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 4 weeks agoAnd here I always thought they grew like tiny cabbages
Tollana1234567@lemmy.today 4 weeks ago
justastranger@sh.itjust.works 4 weeks ago
Wait until you hear how closely related they are to cabbages
some_kind_of_guy@lemmy.world 4 weeks ago
Everything’s brassica!