Ferns of the Tropical Rain Forest

Ferns, the first land plants that grow on all the continents of the world except Antarctica, are classified into 10-12,000 species. Though most of the ferns are put under the broad category of Tropical ferns, all the ferns in this category do not necessarily need 'tropical' climatic conditions for their growth. Therefore, Ferns are further distinguished into tropical and subtropical varieties of ferns that have certain distinguishable features that bring out the difference between the two subcategories. One of the most conspicuous differences is that while these ferns do not sustain extremely cold conditions, the sub tropical varieties can survive in temperatures a few degrees below zero.

If you decide to place your Tropical fern inside the house, then place it where it receives medium light. Protect the Tropical fern from the direct rays of the sun as it may cause the burning of the delicate foliage. These ferns should be kept evenly moist and should never be allowed to dry out completely. Do not use cold water as it may damage the roots of the Tropical fern. These ferns should be potted in soil that is high in organic content and has the quality of retaining moisture. These ferns also require adequate air circulation and therefore, should be placed away from places that restrict air circulation. Tropical ferns do not need generous amounts of fertilizer. In fact, small quantities of fertilizer serve the required purpose of saving the plant from pests.

Tropical ferns are easily distinguishable as they are highly ornamental to look at. Owing to their attractive appearance, Tropical ferns are widely used to decorate table centers, as hanging plants in a basket and as indoor plants that are planted in attractive pots and containers. These ferns are beautiful in appearance, with certain species that look unique because of the variety in the color of the leaves. Some of these ferns have red and even blue leaves that really look enticing. These ferns also vary greatly in their sizes with the heights of the ferns ranging from 25 cm to a whopping 600 cm.

The reproduction of the Tropical ferns takes place through spores, while certain species might also reproduce through vegetative methods. Bird Nest Fern and Round Leaf fern are the varieties of tropical ferns that are popular the world over.