Simple leaves are found on a variety of trees and plants, including mangoes, guava, black cherry trees, black gum trees and several types of oaks. Plants and trees with simple leaves are as numerous and widespread as species with complex or compound leaves. They may even share habitats, but have several key distinguishing features in leaf structure and design that separate them from species bearing compound leaves.
Simple and compound leaves are differentiated on the basis of how leaf blades or lamina are divided. Simple leaves have single blades and may have incisions. However, their incisions are generally superficial and may not be deep enough to divide blades into leaflets, which are subdivisions and key features of compound leaves. Simple leaves have axillary buds present in their axils, while compound leaves do not.
Mango and guava are two types of plants that have simple leaf structures, but this leaf pattern is much more common on deciduous trees. Black cherry trees, which are found in the southeastern United States, are prime examples of trees with simple leaves. These trees are small and shrub-like in appearance, and bear small edible fruits. Black gum trees are found in similar locations, and also have simple leave structures. They are deciduous species and may also produce small fruits.Learn More
Trees use a line of cells, called abscission cells, to essentially cut the leaves off from the branch. Leaves die if left on a deciduous tree.Full Answer >
Guava leaves are used primarily to make herbal tea, certain cosmetic and beauty products, and for medicines. Guava leaves, like the fruits and other parts of the plant, are considered safe for human consumption. The leaves of these tropical plants contain an abundance of minerals and antioxidants, which makes them suitable for adding to medicines, teas and cosmetic products.Full Answer >
Plants adapt to different climates by modifying their leaves or stems or by shedding their leaves en masse in the fall and going dormant during the winter when there is less water available. They may also have root systems and reproductive strategies that are adapted to the climate.Full Answer >
The cactus is a member of the taxonomic family Cactaceae, a group of succulent plants that perform photosynthesis in their stems instead of in their leaves. Many species are able to survive in extremely dry environments by storing water in their stems.Full Answer >