Choose the incorrect match.
Tendrils - Pineapple
Thorn - Citrus
Phylloclade - Opuntia
Stem tuber - Potato
Phylloclade - Opuntia, Euphorbia
Stem Tendrils - Cucumber, Watermelon, Pumpkin, Grapevine
Thorn - Citrus, Bougainvillea
Sucker - Pineapple, Banana, Chrysanthemum