plant organ, n.
semantic pointers
hyponym
reproductive structure
septum
nectary, honey gland
archegonium
hypanthium, floral cup, calyx tube
perianth, chlamys, floral envelope, perigone, perigonium
mescal button, sacred mushroom, magic mushroom
cup
hypobasidium
galea
gill, lamella
fruiting body
root
root cap
root hair
stolon, runner, offset
stem, stalk
capitulum, head
leaf, foliage, leafage
sprout
hypernym