the dragon's scale fern crawling on the tree bark.

plantation pyrrosia piloselloides dragon scale fern plant tracheophytes polypodiales polypodineae platycerioideae green background leaf nature fresh tree garden forest beautiful outdoor tropical growth botany natural branch spores texture healthy color growing season bark organic wild sisik naga epiphytic trunk leaves glossy fertile frond environment summer foliage drymoglossum epiphyte grass sprout oval