the leaves of sphaeropteris lepifera

cyatheaceaesphaeropteris beautifulsphaeropteris sphaeropteris approximately centimeters distributed philippines vegetation plantation belonging extremely evergreen knowledge undefined lepifera diameter mainland roadside hillside species cyathea chinese patches existed million produce tropics popular science biology leaves family length meters breast height taiwan fujian forest living fossil jungle flower branch garden nature botany tryon plant genus japan china grows level trees sunny trunk scars large dense years spruce fruit tree food leaf crop