I got a bunch of those going a few year back but the outdoor north england climate isn't quite afghan shall we say haha, they grew though and flowered, i scored and killed them. looking back, a good thing i never got it going...
I actually went round my old garden and harvested as many seed heads of the flowers i wanted to bring with me for the new house, mini poppy red and orange, snap dragons, lupins allsorts. the folks that had this place have what i like to term 70's style plants in
their garden. fuscia's and roses everywhere. and after several feral years my blackberry/bramble patch is quite impressive lol. might go and pick a bowl.