Ah, a lovely riddle you have there! The part of a tree that rhymes with "cow" is the bough. It's a beautiful and sturdy branch that holds the tree's leaves and provides shade and shelter for birds and other creatures. Keep exploring the wonders of nature through riddles, my friend!
Bough.
bow
Andy, Amy, bee, be, agree, see, sea, the, he we, me, tee, tea, pee, degree, glee, keycoffee, toffee
it rhymes with cow.
Bad cow
Cow
The tree that rhymes with "three" is a birch tree.
cow
cow
Spruce is a tree name that rhymes with goose.
a row
holy cow, wow