No...Thank You!! This is BY FAR the most informative, knowledgeable, patiently and clearly explained video on fruit tree insect control I've seen! I appreciate your understanding of presenting the organic approach as well as the other routes of control especially cultural control. I've learned so much and will definitely take these steps. Awesome video!
I have to say that this video is the best video when it comes to taking care of your fruit trees. I'm new to this and I planted 10 fruit trees on my property last year. When I was researching how to take care of them all I found was a 3 minute video that didn't explain much and didn't make a lot of sense. Until I found your video. Thank for taking the time to explain everything I need to know, what and why I need to do what I have to do to keep my trees healthy and happy to produce the most and best fruit possible. Thanks again. Jim from charlton ma.
Best video I’ve seen on this subject, and I’ve seen a lot! My mistake has been waiting until petal fall to start my spray program. Thanks for great information.
Awesome video, hope you continue to put out content. Would love to see a more in-depth discussion on organic controls. Lime, sulfur, lime-sulfur, copper.
Thanks for your video, it was very helpful in understanding Scap disease. Last year I started a backyard fruit orchard and my apple trees was infected with scab. I also had two eight-year-old bradford pear tree that was also infected and I cut down. Thanks agian.
I bought a house with fruit trees that were not taken care of by previous owner. I was so excited to see apples only to find that pretty much all of them have spots (or scab). Should I cut the fruit off the trees and throw them?
Very helpful and informative, we really appreciated this video! We just planted our first 30 apple trees and needed this help in deciding how to manage our orchard! Best, David and Rachel from CFS!!
Hello I didn’t hear you using dormant oil spray. I might have missed it if you did. I live in southwest Michigan and last year had scab on the fruit. Nice information you presented. Thanks Tom
Dormant oil is an insecticide but has shown some efficacy against powdery mildew. I will use it if I’ve had issues with certain insects like spider mites, scale or aphids. Glad the video was helpful
Thank you so much for your very informative video! We bought a house with 2 apple trees that were already heavily infected with scab. Now we know what to do to get a better harvest and healthier trees next year. :)
This is such good and common sense stuff here that I can not add anything other than my own failures. Witch are taking notes cause I forget and being consistant. Also get your self a really decent sprayer so you can get really good coverage. Hit and miss areas just doesnt work very well. I got lazy and did not prune my apple tree last fall. It was just to congested and turned into a massive infestation of several things. Best advise I could give is find a grower like you and beg for a job even if you worked for free.
In Western Washington we get rain ALL THE TIME! Constantly and Consistently. How do we know when to spray and is there even a protection that works when we have so few breaks in the weather?
We moved into an older property with gorgeous apple and cherry trees. The cherries are spectacular and we haven't had to do much but ask the crows to share! But, the apples are riddled with scab. Listening to getting ahead next spring sounds like the only solution now. In the meantime, I have questions for anyone who can help: 1) I'm in the PNW, and the rain season is Oct-June, so when do I spray? Apples are still on the tree in Sept and our silver tip season occurs at the same time of our constant rain season. 2) There is a lot of lichen on our tree trunks and boughs. Should I be concerned about this? Many thanks from this newbie!
Can dormant oil be used all through the spring until it gets too hot. Also have had lots of trouble with stink bugs on fruit. Please give recommendation.
Thank you so much for the info. brother. I had this problem with my apple trees for a few years. I can't wait for the spring to come so I can take care of my apple trees.
This is my first year at growing apple trees and this tutorial was very helpful. Right now all 3 of my apple trees have cedar rust, I think. I'm having a hard time identifying the type of disease they have. I just hope they make it until next spring when I have the knowledge to care for them. I appreciate your sharing of knowledge, but I did find your video a bit hard to watch. I'm 67, and still at my old slow age. I found your explaining too slow. I sped it up to 150% and then its perfect.
I thought I had apple scab last year for the first time on an espalier multi-grafted apple tree, but I just learned about bitter spot, and now I am not sure which I had. There was one variety that didn't have the spots at all. Would bitter spot affect all the fruit? You have explained the fungicide application better than any video I have seen!
What do you do when live on Vancouver Island and it basically rains all winter and spring? I got scab for the first time last year on my Granny Smith, my pink lady had lots of blossoms then started getting black spots and fruit developed tiny little swells then fell off my tree, my honey crisp was beautiful they are in a row about 15-20 ft apart plus I’m an organic gardener. Any suggestions greatly appreciated. I have bark mulch under my trees so very hard to keep leaf’s away
Hello I have 3 apple trees, I want to spray them with bonide mancozeb how much do I mix in a gallon of water? The label sucks! Thanks great video I’ve watched it 3or4 times.
Yea, those labels can be tricky, assuming that your product calls for 4.8 quarts per acre that would be the equivalent of 3/4 of an oz. Per gallon of water.
I live in what used to be the apple orchard capitol of Connecticut and unfortunately have an old abandoned orchard behind my property, there are still trees producing fruit and I wonder if I'm fighting a war that can't be won with all the spores. I do get some decent fruit but it's an endless battle. Great videos though, easy to follow vs the university pages and many others
That sounds like a fun project, there’s something special about restoring an old orchard. Shoot me an email…healthyhorticulture@gmail.com. Maybe I can swing over and take a look. This orchard was abandoned for several years before I stepped in. m.ua-cam.com/video/kfShcPc4yng/v-deo.html
Great video! I’m curious what your results were with the Thyme-Guard product? I’m preparing to start an organic spray protocol this year and want fungicide that follows suit.
I'm wondering if planting thyme around apple trees would help. It is naturally low-growing, and if its essential oils are used in a spray, it would seem that the plant itself might be beneficial. Thank you for your clear explanation and images for timing. I have an ancient apple tree in the back yard. I've always just mowed in the leaves and drops. This probably isn't the best idea, huh?
I’ve contemplated this myself. I believe that thyme and oregano as well, have a particular terpine called carvacoal which is known to be antibiotic, anti microbial etc. there are a few thyme based products out there but I have not yet used them. Not sure if planting them under your trees would have any real benefit in that regard but it certainly wouldn’t hurt to try.
Not usually, without rain you really shouldn’t get much fungal movement. If we went a long period of time without rain I might spray if we are dealing with very high humidity.
Sure, it’s called an Apple scab mills table which basically tells you how many hours of moisture are necessary under different temps for the scab to spread newa.cornell.edu/index.php?page=revised-mills-table
@@healthyhorticulture So I live near Chicago and we are supposed to get some rain this weekend. Theres still snow on the ground and temps are slowly creeping up but still below freezing at night. Should I be putting on the mancozeb now or wait until the trees start waking up?
Wait until the trees wake up, once the buds start to swell, then start looking at the weather and thinking about spraying. Here in CT it’s usually around mid April.
Yea that’s a tough one, use strong cultural controls cleaning up fallen Leaves and fruit to help reduce disease pressure and be persistent in protecting your fruiting trees
They are comparable in the way that they work and that they are both pretty broad spectrum fungicides that work as protective fungicides, not curative. In a perfect world they should be applied before a rain event occurs to protect your trees from infection. Make sure to read and follow the label directions and follow the days to harvest interval.
I have a bad scab problem as I fallow your advice I would like to start my application early on silver tip, on my fruit trees, my question is do I have to wait for a certain temperature?
So, should someone spray a fungicide like the one you have here once every 14 days for apples? I sprayed mine once at Silver Tip and another at green tip. Now they're at tight clusters. No pink seen yet. Should I spray them again? like now. should I spray up until flowers start opening. Then restart once the flower petals fall?
Yes, tight cluster and pink are typically when they are most prone to infection. Once most of the flower petals fall off you probably want to use an insecticide as well as a fungicide. Right at petal fall is when the curculio insect starts to attack the actual fruit. m.ua-cam.com/video/tNsY807nRyY/v-deo.html
@@healthyhorticulture awesome. Thank you so much. It's nice getting a little advance from people who have done it a while and know. Thanks. I sprayed again today.
You can use mancozeb after bloom but be aware of the pre harvest interval. On the commercial stuff it’s 77 days between spraying and harvesting. I will sometimes use mancozeb at my petal fall app just after bloom but then I switch over to captan which has a much shorter harvest interval. Spraying copper after bloom can create a russeted fruit. I usually don’t use copper after tight cluster or maybe early pink. Captan or mancozeb, mixed with immunox, will give you much better scab control than copper.
What is the mixing rate of Mancozeb per gallon for apple scab? The product label says 3.5 fl oz / 1000 sq ft. Some people say 1000 sq ft = 1 gallon, is it correct?
I hate when labels are listed that way. It can make things quite confusing. What brand of mancozeb are you using? I can look it up and try to figure it out for you.
Pine trees are not an issue at all, cedar trees can be an issue depending on exactly what type of “cedar” they are. It can be a bit confusing, and thanks to your comment I’m currently putting together an in depth video regarding cedar apple rust. Hopefully I’ll have it out this weekend, I link it below once it’s up.
I'm in Michigan and listened to your video's and have a quick question. If last year we had problems with scabs and did the cultural preventative maintenance so far for this year (it's February), do we also spray the fungicide on the ground below the tree, when spraying in the spring?
Lime sulphur can be used for scab. It’s not as effective as mancozeb but if you have your cultural controls in place you may find that it offers sufficient control and it’s a nice organic alternative.
@@VeronicaSilva-ek5hl if scab is the problem then your tree should recover next spring. Scab doesn’t typically kill trees but it sure can make them look like they’re dying. Maybe a bit of fertilizer this fall and a spray program starting in the spring. Cultural controls are very important, clean up all the leaves and old fruit before the tree leaves out next spring.
My apples are the size of cherries. I just saw this. I just sprayed. I thought my wife sprayed a week ago but apparently read the jacks organic fruit spray instructions wrong and sprayed the soil only cause it said "or soil". Is it too late to save them?
There should be other captan products available, I’m quite certain that Bonide brand makes Captan as well, shake it well before you use it, it tends to settle at the bottom.
NO!! Sulphur based fungicides can NOT be mixed with oil based products. It can damage your plants. Wait at least two weeks between any sulphur application and any oil based product.
1. Do you think mulch hold funges should I avoid mulch? 2. Can I combine different spray like agrocultural oil spray? 3. Can I continue funges spray as continued fruit tree spray after petar fall
1. yes, mulch can and will hold fungus. 99% of fungus is beneficial to your soil and your plants. 2. there are several pesticides that can and are often combined but Captan should NEVER be combined with any oil based products. 3. yes you can and probably should as long as you follow the "days to harvest interval" which should be stated on the label.
I don’t think mancozeb is labeled for stone fruits (peaches, plums, nectarines, cherries). But check the label. If it’s not labeled for stone fruits look into products containing chlorothalonil. I believe they are commonly labeled for such. This would include trade names like “daconil” or “fungonil” as a replacement for mancozeb on stone fruits
Wow! I really like how you explain things! I have a lot of questions, but I'll just ask two for now. 1) My apple tree is flowering and my apricot and plum trees are just starting to bloom. I live in Southern California. What would be a good choice for spraying now? 2) What kind of mulch do you think is good under these fruit trees? THANK YOU SO MUCH!
If the trees are in flower you probably should wait until petal fall. Once most of the blooms have fallen a combination product such as bonide brand orchard spray should be helpful. Keep in mind that I’m on the opposite corner of the country so things might be a bit different in your neck of the woods
As far as mulch goes, I prefer plain old wood chips, like from a wood chipper, with a bit of grass clippings mixed in but any natural organic product is certainly better than no mulch at all.
I do, BT is most useful against catapillars and a few other chewing insects so I will use it for tent catapillars or fall webworm on fruit trees and I also use it on brassicas in my garden like cabbage, broccoli, cauliflower etc.
can you answer this question please. so if i spray captan before the rain but i get one of those rain falls that last 2 or more days is the one spray prior to rain enough? thanks
If you get that much rain I would probably re apply before the next rainfall. I believe the general rule of thumb is 2 inches of rain or 2 weeks of time for an application to wear out.
caution should be used when applying any pesticide above 85 degrees Fahrenheit. during the hotter times of the year you should try to spray just before sunset if possible
Great information. Thank you. Clear concise instructions. This is exactly what I needed. Very educational and easy to understand.
I appreciate your warning people about sprays and our honeybees that we also need to protect!
No...Thank You!! This is BY FAR the most informative, knowledgeable, patiently and clearly explained video on fruit tree insect control I've seen! I appreciate your understanding of presenting the organic approach as well as the other routes of control especially cultural control. I've learned so much and will definitely take these steps. Awesome video!
Great video...
Me too.
This dude F’ing nails it. I’ve watched this every spring to get my ass in gear to start my spray program. BEST scab tutorial I’ve seen PERIOD!
I have to say that this video is the best video when it comes to taking care of your fruit trees. I'm new to this and I planted 10 fruit trees on my property last year. When I was researching how to take care of them all I found was a 3 minute video that didn't explain much and didn't make a lot of sense. Until I found your video. Thank for taking the time to explain everything I need to know, what and why I need to do what I have to do to keep my trees healthy and happy to produce the most and best fruit possible. Thanks again. Jim from charlton ma.
This is an excellent video. You are a great teacher. I'm taking notes!! Thank you from Wisconsin. Novice apple tree owner.
WOW this is the best video on diseases I have ever seen, I will take notes and do this,thanks for sharing.
I have been looking for healthy apple solution for last 2 years, today I got proper satisfactory information after watching your video, thank you
Hopefully you get a good crop this year!
Best ive seen out there. I FINALLY have some answers!!! Thank you!
Hopefully it helps
Thank you for sharing. Very informative and well explained!
Best video I’ve seen on this subject, and I’ve seen a lot! My mistake has been waiting until petal fall to start my spray program. Thanks for great information.
Awesome video, hope you continue to put out content. Would love to see a more in-depth discussion on organic controls. Lime, sulfur, lime-sulfur, copper.
What a great teacher!
Thanks!
Thanks for your video, it was very helpful in understanding Scap disease. Last year I started a backyard fruit orchard and my apple trees was infected with scab. I also had two eight-year-old bradford pear tree that was also infected and I cut down. Thanks agian.
I bought a house with fruit trees that were not taken care of by previous owner. I was so excited to see apples only to find that pretty much all of them have spots (or scab). Should I cut the fruit off the trees and throw them?
Thank you that information was very useful …from North East UK
Very helpful and informative, we really appreciated this video! We just planted our first 30 apple trees and needed this help in deciding how to manage our orchard! Best, David and Rachel from CFS!!
Can you link the cultural controls video? We learned more in this 30 min video than you can ever image. Thanks again!
Good luck in your future harvests!
Here’s the video on cultural controls
m.ua-cam.com/video/CTDifYNF1Ws/v-deo.html
Great, informative video. Best I have seen on the subject so far
Thank you for this video i have learned a hell of a lot. My father has left the orchard to me this year and im a nubi. Thanks again!
Just found your Chanel it's the best explanation I've had
About 2 start spraying here in Australia I look forward to following you
This answers a lot of my questions , ThanK You!
You’re welcome!
Thank you from Cheshire England UK
Extremely informative, thanks
Thanks for watching!
GREAT information and details!
Wow.
Please, do you have a video on Peaches?
Hello I didn’t hear you using dormant oil spray. I might have missed it if you did. I live in southwest Michigan and last year had scab on the fruit. Nice information you presented. Thanks Tom
Dormant oil is an insecticide but has shown some efficacy against powdery mildew. I will use it if I’ve had issues with certain insects like spider mites, scale or aphids.
Glad the video was helpful
Thank you so much for your very informative video! We bought a house with 2 apple trees that were already heavily infected with scab. Now we know what to do to get a better harvest and healthier trees next year. :)
Thank yoy. Your video is the most informative and understandable info on this subject. Please keep them coming.
This is such good and common sense stuff here that I can not add anything other than my own failures. Witch are taking notes cause I forget and being consistant. Also get your self a really decent sprayer so you can get really good coverage. Hit and miss areas just doesnt work very well. I got lazy and did not prune my apple tree last fall. It was just to congested and turned into a massive infestation of several things. Best advise I could give is find a grower like you and beg for a job even if you worked for free.
All I could say... thank you,and you're goooooood.
In Western Washington we get rain ALL THE TIME! Constantly and Consistently. How do we know when to spray and is there even a protection that works when we have so few breaks in the weather?
Great video for a lot of reasons thank you!
Very helpful suggestion . Thank you !
Very useful information, thank you.
Great video, thanks!
We moved into an older property with gorgeous apple and cherry trees. The cherries are spectacular and we haven't had to do much but ask the crows to share! But, the apples are riddled with scab. Listening to getting ahead next spring sounds like the only solution now. In the meantime, I have questions for anyone who can help:
1) I'm in the PNW, and the rain season is Oct-June, so when do I spray? Apples are still on the tree in Sept and our silver tip season occurs at the same time of our constant rain season.
2) There is a lot of lichen on our tree trunks and boughs. Should I be concerned about this?
Many thanks from this newbie!
fantastic video
thank you for the information
greetings from Kashmir
Very informative. Thank you for sharing your knowledge.
Hey Man.. GREATLY APPRECIATED FROM TENNESSEE. Hope ya doing all right
Awesome video, Thanks
thanks for your information
Can dormant oil be used all through the spring until it gets too hot. Also have had lots of trouble with stink bugs on fruit. Please give recommendation.
Thank you so much for the info. brother. I had this problem with my apple trees for a few years. I can't wait for the spring to come so I can take care of my apple trees.
Well done video, Thanks.
Apples and pears are pretty hardy in my area but Please do a fungicide video on peaches if you haven’t yet. Something every time with those!
Are fungicides safe? What is a natural treatment thats safe?
Thank you for the info! I'm helping a friend revive an old orchard this year (20-30) trees, depending on how many we have to remove
Thank you!!! what about Baking soda ,oil and dish soap??
This is my first year at growing apple trees and this tutorial was very helpful. Right now all 3 of my apple trees have cedar rust, I think. I'm having a hard time identifying the type of disease they have. I just hope they make it until next spring when I have the knowledge to care for them.
I appreciate your sharing of knowledge, but I did find your video a bit hard to watch. I'm 67, and still at my old slow age. I found your explaining too slow. I sped it up to 150% and then its perfect.
I thought I had apple scab last year for the first time on an espalier multi-grafted apple tree, but I just learned about bitter spot, and now I am not sure which I had. There was one variety that didn't have the spots at all. Would bitter spot affect all the fruit? You have explained the fungicide application better than any video I have seen!
Which varieties where infected and which variety was not. That might actually help with diagnosis
very good. thanks
Thank you so much for the detailed explanation. I will certainly save this video for I will need to watch it again.
Could you grow thyme as a living mulch under the tree to help?? Just curious. I love creeping thyme and I have a ton of it!
Was just looking at my tree and fruit covered in black spots and came here. My year is done lol.
Thank you! Most helpful
What do you do when live on Vancouver Island and it basically rains all winter and spring? I got scab for the first time last year on my Granny Smith, my pink lady had lots of blossoms then started getting black spots and fruit developed tiny little swells then fell off my tree, my honey crisp was beautiful they are in a row about 15-20 ft apart plus I’m an organic gardener. Any suggestions greatly appreciated. I have bark mulch under my trees so very hard to keep leaf’s away
I just put together a video to answer your question, I should have it up tomorrow night.
Hello I have 3 apple trees, I want to spray them with bonide mancozeb how much do I mix in a gallon of water? The label sucks! Thanks great video I’ve watched it 3or4 times.
Yea, those labels can be tricky, assuming that your product calls for 4.8 quarts per acre that would be the equivalent of 3/4 of an oz. Per gallon of water.
I live in what used to be the apple orchard capitol of Connecticut and unfortunately have an old abandoned orchard behind my property, there are still trees producing fruit and I wonder if I'm fighting a war that can't be won with all the spores. I do get some decent fruit but it's an endless battle. Great videos though, easy to follow vs the university pages and many others
That sounds like a fun project, there’s something special about restoring an old orchard. Shoot me an email…healthyhorticulture@gmail.com. Maybe I can swing over and take a look.
This orchard was abandoned for several years before I stepped in.
m.ua-cam.com/video/kfShcPc4yng/v-deo.html
😮 thank you
Great video! I’m curious what your results were with the Thyme-Guard product? I’m preparing to start an organic spray protocol this year and want fungicide that follows suit.
What about neem oil love from Ireland
I'm wondering if planting thyme around apple trees would help. It is naturally low-growing, and if its essential oils are used in a spray, it would seem that the plant itself might be beneficial. Thank you for your clear explanation and images for timing. I have an ancient apple tree in the back yard. I've always just mowed in the leaves and drops. This probably isn't the best idea, huh?
I’ve contemplated this myself. I believe that thyme and oregano as well, have a particular terpine called carvacoal which is known to be antibiotic, anti microbial etc. there are a few thyme based products out there but I have not yet used them. Not sure if planting them under your trees would have any real benefit in that regard but it certainly wouldn’t hurt to try.
As far as the mowing goes, yea cleaning up any infected plant material would certainly reduce disease pressures to some degree.
I've been told to plant thyme, oregano, onions, and marigolds around my apple trees. I'm defending going to try that.
Do you spray the products even if there is no rain but the tree is ready according to blooms in the Spring?
Not usually, without rain you really shouldn’t get much fungal movement. If we went a long period of time without rain I might spray if we are dealing with very high humidity.
@@healthyhorticulture Thank you for the information I am going to do this this year and hope to get some nice apples.Thanks from NC
This was very helpful. Did you have the link to the chart for spraying you spoke of in the beginning?
Sure, it’s called an Apple scab mills table which basically tells you how many hours of moisture are necessary under different temps for the scab to spread
newa.cornell.edu/index.php?page=revised-mills-table
@@healthyhorticulture thanks!
@@healthyhorticulture So I live near Chicago and we are supposed to get some rain this weekend. Theres still snow on the ground and temps are slowly creeping up but still below freezing at night. Should I be putting on the mancozeb now or wait until the trees start waking up?
Wait until the trees wake up, once the buds start to swell, then start looking at the weather and thinking about spraying. Here in CT it’s usually around mid April.
@@healthyhorticulture OK thank you
I have a large crab apple right next to my new small orchard. Too big to spray and loathed to cut it down. Third option?
Yea that’s a tough one, use strong cultural controls cleaning up fallen Leaves and fruit to help reduce disease pressure and be persistent in protecting your fruiting trees
@@healthyhorticulture Thanks. Good idea and I shall do it!
Does anyone have experience trying to find such products available in Canada?
Thanks from Kashmir
Hello! I wanted to know does black knot affect red delicious apple trees?
No, black knot affects stone fruits like cherry, plum, peach, apricot and nectarine. Apples are in the pome fruit family
Okay thank you so much!
Great video
Thanks, hopefully it was helpful
Is daconil fungicide comparable with captan? Thanks
They are comparable in the way that they work and that they are both pretty broad spectrum fungicides that work as protective fungicides, not curative. In a perfect world they should be applied before a rain event occurs to protect your trees from infection. Make sure to read and follow the label directions and follow the days to harvest interval.
I have a bad scab problem as I fallow your advice I would like to start my application early on silver tip, on my fruit trees, my question is do I have to wait for a certain temperature?
Scab starts to become a concern at temps above 50-55F with good rain.
So, should someone spray a fungicide like the one you have here once every 14 days for apples? I sprayed mine once at Silver Tip and another at green tip. Now they're at tight clusters. No pink seen yet. Should I spray them again? like now. should I spray up until flowers start opening. Then restart once the flower petals fall?
Yes, tight cluster and pink are typically when they are most prone to infection.
Once most of the flower petals fall off you probably want to use an insecticide as well as a fungicide. Right at petal fall is when the curculio insect starts to attack the actual fruit.
m.ua-cam.com/video/tNsY807nRyY/v-deo.html
@@healthyhorticulture awesome. Thank you so much. It's nice getting a little advance from people who have done it a while and know. Thanks. I sprayed again today.
Can you use Mancozeb after bloom? I use it before bloom, but then switch to copper, immunox, and captan? I rotate every spray...
You can use mancozeb after bloom but be aware of the pre harvest interval. On the commercial stuff it’s 77 days between spraying and harvesting. I will sometimes use mancozeb at my petal fall app just after bloom but then I switch over to captan which has a much shorter harvest interval. Spraying copper after bloom can create a russeted fruit. I usually don’t use copper after tight cluster or maybe early pink. Captan or mancozeb, mixed with immunox, will give you much better scab control than copper.
What is the mixing rate of Mancozeb per gallon for apple scab? The product label says 3.5 fl oz / 1000 sq ft. Some people say 1000 sq ft = 1 gallon, is it correct?
I hate when labels are listed that way. It can make things quite confusing. What brand of mancozeb are you using? I can look it up and try to figure it out for you.
We are surrounded by cedar and pine trees. In 9 yrs we've gotten 6 apples due to rust. Do the pine and cedar contribute to fruit disease
Pine trees are not an issue at all, cedar trees can be an issue depending on exactly what type of “cedar” they are. It can be a bit confusing, and thanks to your comment I’m currently putting together an in depth video regarding cedar apple rust. Hopefully I’ll have it out this weekend, I link it below once it’s up.
Hopefully this will answer some of your questions.
m.ua-cam.com/video/Ta_BSDM9MHc/v-deo.html
I'm in Michigan and listened to your video's and have a quick question. If last year we had problems with scabs and did the cultural preventative maintenance so far for this year (it's February), do we also spray the fungicide on the ground below the tree, when spraying in the spring?
No, concentrate your fungicide sprays on the tree itself.
Is sulphur also good to fight against apple scab? Thank you
Lime sulphur can be used for scab. It’s not as effective as mancozeb but if you have your cultural controls in place you may find that it offers sufficient control and it’s a nice organic alternative.
I have a tree it’s huge and sick .. think it’s scab is it too late to save it ?
@@VeronicaSilva-ek5hl if scab is the problem then your tree should recover next spring. Scab doesn’t typically kill trees but it sure can make them look like they’re dying. Maybe a bit of fertilizer this fall and a spray program starting in the spring. Cultural controls are very important, clean up all the leaves and old fruit before the tree leaves out next spring.
My apples are the size of cherries. I just saw this. I just sprayed. I thought my wife sprayed a week ago but apparently read the jacks organic fruit spray instructions wrong and sprayed the soil only cause it said "or soil". Is it too late to save them?
I wouldn’t give up hope, this is one of those situations where time will tell.
@@healthyhorticulture it sure did. I found out who the real critical thinkers were
Thank YOU
They discontinued hi-yeild captan 50w fungicide? What's an alternative??
There should be other captan products available, I’m quite certain that Bonide brand makes Captan as well, shake it well before you use it, it tends to settle at the bottom.
www.dkhardware.com/bonide-products-inc-171-bonide-products-captan-fungicide-8oz-product-4111315.html?gclid=CjwKCAiAl9efBhAkEiwA4TorijHG-z2BTn8uK3hLsqTa6BGIym2S_7uIAZXDyHx7PQgDy89gFTLUOBoCUDsQAvD_BwE
CAN you mix Neem oil and Sulfur together and spray them at the same time
NO!!
Sulphur based fungicides can NOT be mixed with oil based products. It can damage your plants. Wait at least two weeks between any sulphur application and any oil based product.
My apple tree is ravaged. Problem is it's next to my neighbors drive and they have little kids so I don't want to spray anything.
Thanks so much.
Excellent explanation.
1. Do you think mulch hold funges should I avoid mulch?
2. Can I combine different spray like agrocultural oil spray?
3. Can I continue funges spray as continued fruit tree spray after petar fall
1. yes, mulch can and will hold fungus. 99% of fungus is beneficial to your soil and your plants.
2. there are several pesticides that can and are often combined but Captan should NEVER be combined with any oil based products.
3. yes you can and probably should as long as you follow the "days to harvest interval" which should be stated on the label.
Very good video. Thanks!
1 more question. Sorry, lol. Is Mancozeb ok for Peach Trees & plum trees too? Thanks.
I don’t think mancozeb is labeled for stone fruits (peaches, plums, nectarines, cherries). But check the label. If it’s not labeled for stone fruits look into products containing chlorothalonil. I believe they are commonly labeled for such.
This would include trade names like “daconil” or “fungonil” as a replacement for mancozeb on stone fruits
@healthyhorticulture awesome. Thanks. Ya I thought it was more for Apple trees. Good to know.
Wow! I really like how you explain things! I have a lot of questions, but I'll just ask two for now. 1) My apple tree is flowering and my apricot and plum trees are just starting to bloom. I live in Southern California. What would be a good choice for spraying now? 2) What kind of mulch do you think is good under these fruit trees? THANK YOU SO MUCH!
If the trees are in flower you probably should wait until petal fall. Once most of the blooms have fallen a combination product such as bonide brand orchard spray should be helpful. Keep in mind that I’m on the opposite corner of the country so things might be a bit different in your neck of the woods
As far as mulch goes, I prefer plain old wood chips, like from a wood chipper, with a bit of grass clippings mixed in but any natural organic product is certainly better than no mulch at all.
thank you!
Do you ever use BT?
I do, BT is most useful against catapillars and a few other chewing insects so I will use it for tent catapillars or fall webworm on fruit trees and I also use it on brassicas in my garden like cabbage, broccoli, cauliflower etc.
@@healthyhorticulture thanks so much l am taking notes you make it easy to understand.
Well done ex
Thinks
Fruit Mummies! love the mental picture LOL, thanks for the great explanations!
szo why don t tratr it at the automns as you don t care to damage leaf so you can maybe go harder..and really early spring to..
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can you answer this question please. so if i spray captan before the rain but i get one of those rain falls that last 2 or more days is the one spray prior to rain enough? thanks
If you get that much rain I would probably re apply before the next rainfall. I believe the general rule of thumb is 2 inches of rain or 2 weeks of time for an application to wear out.
So if you miss the primary scab infection prevention time should you just wait and start over in the fall?
it depends...if you can get a few applications in shortly after petal fall theres a good chance you can still protect your fruit from infection.
@@healthyhorticulture Thank you. I guess it can't hurt to try if ther is a little hope, :)
Thanks doc. Have lots of fruits and lot of scab. Will follow your plan of attack.
pear novice
When to spray to not harm pollinators? I bring in honeybees for pollination and will this affect them even if I spray at night?
I try not to spray anything when the trees are in flower
Does matter what temperature I use Captain spray?
caution should be used when applying any pesticide above 85 degrees Fahrenheit. during the hotter times of the year you should try to spray just before sunset if possible
Great informations thanks 4 that