I think I've seen them in Chiltern's catalogue @Lyn, but I might be mistaken.
Too wet and cold here for it, as well as the frost/snow etc, but it's such a lovely looking plant it would be worth having and just treating as a half hardy perennial, and sticking indoors for winter.
It's a place where beautiful isn't enough of a word....
I live in west central Scotland - not where that photo is...
Posts
https://www.gardeningknowhow.com/ornamental/flowers/cosmos/growing-chocolate-cosmos.htm
Too wet and cold here for it, as well as the frost/snow etc, but it's such a lovely looking plant it would be worth having and just treating as a half hardy perennial, and sticking indoors for winter.
I live in west central Scotland - not where that photo is...
https://www.plant-world-seeds.com/store/view_seed_item/4919