alpines diminutive England english flowers garden Great Britain Hypoxidaceae pink plants Rhodohypoxis rock rockery small stones tiny flower Greece Greek Leguminosae light mauve natural nature pea petals plant red spring sunlight Vicia wild Aesculus carnea Hampshire Hippocastanaceae horse chestnut tree bird blue cloud disconcerting dusk eerie hand odd omen portent sign sky strange sunset wing Caryophyllaceae coast Cornish cornwall flora red campion Silene Dactylorhiza maculata Heath Spotted orchid orchidaceae pale Surrey white asphalt bloom decay end fade fall fallen ground overblown petal street wither Aster blossom bold colours butterflies butterfly fence grass green peacock butterfly blossoms colorful fuchsia hanging purple summer violet