Buckinghamshire Dark Mullein England english flowers Great Britain natural nature perennials plants Scrophulariaceae spikes summer Verbascum nigrum wild yellow bedding flower garden grow head lilac perennial purple.mauve see through slender slim tall thin verbena arid barrel barrel-cactus Cacti cactus clumps clusters coloring colors colouring colours compact covered display dry echinocactus garden-display garden-plants globose globular gravel ornamental pointed points pronounced-ribs protection protective ribbed ribbing ribs rocks rocky round shape shaped sharp skin soft-wooded-perennial spination spines spiny surface symmetrical symmetry thick-tough-skin to-the-point Australia Australian-native background blooming blooms bright bristly-cottonhead budding buds bush bushland-flowers close-up clumping-perennial cluster color colored colour coloured conostylis-setigera cotton-head distinctive drought-tolerant flora foliage furry golden grass green greenery haemodoraceae leaves light native petals plant species stalks stamens stems texture textures tufted-perennial-plant vegetation velvety Western-Australian wildflowers Alexanders Apiaceae edible flowering plant herb roadside Smyrnium olusatrum spring Suffolk Umbelliferae anigozanthosi appearance Australian kangaroo-paw orange Western Australian wooly Asparagaceae Beschorneria Botanical Garden botany Mexican lily perennial plant pink Plant community shrub spike Terrestrial plant cream Filipendula ulmaria herbaceous meadowsweet reserve Rosaceae Surrey white Amaryllidaceae blue close closeup daffodil flowering narcissus pseudonarcissus series sky sundflower wallpaper macro