Trees of the Daintree Rainforest Conservation Foundation Utricularia foliosa, the leafy bladderwort, is a large suspended aquatic carnivorous plant. U. foliosa is native to Africa and North and South America, widely distributed among many countries. Although, they are widely Ecology of Death Valley National Park U.S. Geological Survey Coca (Erythroxylum spp.): Benefits, Uses, Safety Herbal Reality