hard fern, deer fern, struthiopteris spicant, blechnum spicant, plant on ground in forest, polypodiales

background beauty biology blechnum botanical bush carpathian closeup color dark deer ecology ecosystem endangered environment fern flora foliage forest fresh garden glossy green growth hardfern highlands leaf leaves medicine mountains natural organic outdoor pattern plant species spicant springtime sterile struthiopteris summer sustainability texture wet woodland woods