green umbrella palm bush cyperus alternifolius against sky with sunlight

alternifolius angiosperm angiospermae aquatic background bamboo beautiful biological biology botanical botany bright bush closeup color concept cyperaceae cyperus ecology field flora forest grass green horticultural horticulture involucratus jungle leaves light lush medicinal natural nature overgrown palm papyrus pattern perennial plant pond reed sedge sky spa spring summer sustainability umbrella