What's the Difference Between a Variety and a Cultivar?

In this video, guest Bob Osborne explains the difference between varieties and cultivars. Bob is the author of “HARDY ROSES: THE ESSENTIAL GUIDE FOR HIGH LATITUDES AND ALTITUDES, and president at Corn Hill Nursery Ltd. in New Brunswick, Canada. His book is one of the most thorough treatments that I think you might be able to find on growing and maintaining roses, and it also offers an exhaustive list a description of a wide range of hardy roses - essential reading for rose lovers in cold climates.
If you enjoyed this content, please like, share and/or subscribe to my UA-cam channel. You can also check out my free audio podcast (maritimegardening.com ) where I discuss how to grow healthy food the cheap and easy way!
Also, check out my sponsor, Veseys Seeds (www.veseys.com) who offers a Promo code (GAVS20) that allows you to get free shipping on items in their 2020 Seed Catalogue as long as one pack of seeds is included in the order. Free shipping is not applicable on surcharges on larger items. Promo code is valid until the end of 2020.
Podcast: maritimegardening.com
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Music: “pioneers” by Audionautix.com

[@trollforge]

The Seeds of a variety, give you a variety of genetics, but you cultivate the identical genetics of a cultivar... the number of times I have repeated this to myself before I talk about plants...

[@SimplyGarden]

Great information. Thank you for sharing

[@maritimegardening4887]

Glad it was helpful!

[@northeastslingshot1664]

Thanks bub! Down here in NH. Stay safe!

[@maritimegardening4887]

Thanks, you too!

[@scotchcrofter9964]

Interesting info thanks.

[@maritimegardening4887]

Glad it was helpful!

[@tyronesart]

This was interesting , could have listened for hours

[@maritimegardening4887]

Oh but you can with the full podcast :)

[@tyronesart]

Maritime Gardening oh sweet , going to check that out , thanks 👍

[@delatroy]

Do any website sell cultivar cuttings?

[@maritimegardening4887]

I think they typically sell whips - that's cutting grafted to root stock and grown for about a year.

[@delatroy]

If a scion is taken from an old tree, will the air iayered / grafted new tree suffer from “early” old age it will it be like resetting its age back to the age of the branch ?

[@maritimegardening4887]

All the Macintosh apples in the world are from one original tree that has been perpetually re-grafted to root stock since John McIntosh discovered the original McIntosh in 1811. So yes - it becomes young again :)