leather fern or acrostichum aureum l. the underside of the leaf is covered with brown spores natural backgrounds.

plant grass green leaf flower tree lawn branch produce crop shrub herb food soil field leather fern acrostichum aureum underside covered brown spores upper curled young leaves natural backgrounds growth variation vein wallpaper colours elegance gold rain textured colors copyspace gardening golden abstract tropical colored nature pattern garden par biodiversity indonesia moss perennial swamp water forest fresh season view embryophyte lycopodium landscape mangrove summer speciosum backgrounds