vertical frond of evergreen fern rises toward minimal light above

ancient antedeluvian background bokeh botany chlorophyll cinnamomeum cinnamon climate competition competitive dense elevation energy evergreen exploration fen fern forest forested frond full green growth individuality jurassic laden leaves life lift light lobes medieval mesozoic minimal moist nature osmundastrum other outdoors partial perpendicular pinna pinnules plant plantlife reproducing reproduction rises science shade shaded spores sporophytes study tall toward vascular vertical verticality woodlands