Leaves turn yellow, and lesions become visible ... When harvesting pea pods, it’s easy to damage the plant. Use two hands, ...

The flowers dangle at staggered heights in the vaulted clearing like chandeliers in a shadowy ballroom, each palm-size inflorescence a whorl of pale yellow, pea-pod-shaped buds on arched stems.

Mendel chose to cross a pea plant that was homozygous and dominant for round (RR), yellow (YY) seeds with a pea plant that was homozygous and recessive for wrinkled (rr), green (yy) seeds ...