This page lists monsters in Caves of Qud that are plants. This is not an in-game classification it's just one used on this wiki.
“Warning: If the player is hit by Qudzu's fronds, a random piece of metal or plastic equipment...Qudzu
“"A swarthy wall-vine that embraces lovers and doesn't care to see them go." Jilted Lover is a...Jilted Lover
“"Spiny mineral nodules camouflaged against marble and chrome." A very dangerous plant living...Lurking Beth
“Found in the cryptobarrio as a specimen. Every turn, Yempuris Phi will spread to adjacent tiles...Yempuris Phi
“"Packed into rents in the shale are the spinescent shoots of blooming ivory." These immobile...Young Ivory
“"This twisted cousin of banana grows shorter than its passive counterpart. Its banana hands have...Red Death Dacca
“"Tiny coral petals sprout from atop the stem of this flimsy plant." Can be harvested for a...Yuckwheat