apple blossom crab apple England english flowers garden Great Britain Malus natural nature pink spring Sussex tree fields green landscape meadows pastoral rural trees view woodland background bush glory hairy lattice leaf leaves madeira melastomataceae plant rib ribbed texture Tibouchina crop fruit medlar Mespilus germanica old traditional border field line margin oak Quercus series winter Apulia chalk euphorbia Gargano hillside Italy Puglia rocks spurge stone stony wild verge color colour compositae ecology flora Greece Greek plants salsify white abundance abundant display diverse diversity flamboyant flower many mixed perennial profusion summer variety various autumn Clematis vitalba Old Man's Beard seedheads Surrey travellers joy blue delphiniums light pale petals spikes