Answer:
Describes universities like Harvard and can be poisonous.
Known to accessorize with feathers, trumpets, and harps.
It's usually found dried, but often kept slicker. Above another need, it's said to be thicker. What is it?
What is seen in the middle of March and April that canβt be seen at the beginning or end of either month?
Men have one, women two, and when they become family, itβs three. What is it?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?