they are cultivars of the same species. cabbages, broccili, cauliflowers, brussel sprouts,etc.
bok choi, napa cabbages are from a related species, similar bred.
Comment on Aspergers officinalis
CarbonIceDragon@pawb.social 3 days agoAnd here I always thought they grew like tiny cabbages
Tollana1234567@lemmy.today 3 days ago
justastranger@sh.itjust.works 3 days ago
Wait until you hear how closely related they are to cabbages
some_kind_of_guy@lemmy.world 3 days ago
Everything’s brassica!