Aloe vera barbadensis is a medicinal and ornamental perennial plant native to East Africa. It is recognized by its thick, blue leaves that can reach 60 centimeters in height and its yellow or orange flowers arranged in spikes. It is considered a depolluting plant.
Opuntia Anacantha is a plant native to Bolivia. Bright green, it is very resistant in dry soil, and can be planted in pots or in draining soil. It produces very beautiful orange flowers, which makes it a very popular plant in the garden.
The Cereus peruvianus is a large columnar cactus of green to bluish or dark green color, which can reach a height of about ten meters in its natural habitat.