Monstera gambensis
Monstera gambensis is a species of plant in the family Araceae. It is endemic to the tropical forest of La Gamba, Golfito, Costa Rica, at elevation. They can be found on the floor of humid forests with their stems climbing up trees and aerial roots visible above the soil. Sometimes the entire plant can be found solely on trees. M. gambensis is typically not fenestrated until the adult stage, but can have two perforations on their blade.
Growth
M. gambensis starts off as seedlings which then grow into juvenile plants capable of appressed-climbing. The stems are dark green in color with internodes that are long, and their petioles are visible with either a dark or light green color. M. gambensis leaves bend to face the sun. The leaf blades are neither horizontal nor flat so that it is able to grow on another plant, and they are rarely varigated.Adult M. gambensis are appressed-climbers with dark green stems, similar lengths of internodes and unchanged color of petioles, but in this mature stage, their corky roots have black hairs and the leaf blades are bigger. Adult M. gambensis can have fenestrations. M. gambensis's roots are photosynthetic and can coil on the ground or wrap around a tree. Its roots can be scattered along the stems that are less compact, giving more room to grow. Root lengths depends on their closeness to the original center of the host; the closest roots are longer. The shape of the leaves help them catch rainwater that falls off of the host plant, and it also gets nutrients from leaf-litter.