What happens is they end up "hate-pollinating" each other and we get Broccoflower.
What happens is they end up "hate-pollinating" each other and we get Broccoflower.
Probably how brussel sprouts came into being and people didn't want anymore horrors in the Brassica family.
Probably how brussel sprouts came into being and people didn't want anymore horrors in the *Brassica* family.
Notice on the chart that cabbage and broccoli are foes in the garden too?