abstract branches colors colours decay Fir fir-tree forest funghi fungi moss mushroom nature stub tree trees green leaves purple sky Spring flowers stems sunlight white wild grass Wild Iris wild mountain loop yellow lake mountain branch crop England english fruit gardening Great Britain greenhouse harvest horticulture peach peaches prunus persica ripe trained countryside flower hillside landscape natural papaver peace poppies poppy red rural summer Sussex wild bush glasshouse nectarines Allium schoenoprasum bud chives garden herb plant spring stalk stem vegetable acorn autumn cup English oak nut Quercus robur reproduce reproduction seed