abundance.abundant background border flowers garden many minute pink plant profusion summer texture tiny white color colour coneflower diverse diversity Echinacea flower grow mixed natural nature abundance abundant carpet Nemesia purple small spring bulbs England english euphorbia Great Britain red spurge Sussex tulips yellow auckland bud colorful fuzzy greenhouse hairs hairy multicolored new zealand sveres winter bell bloom foxglove mottled petals pollen pollinate spots cultivar dahlia magnificent ostentatious showy blue delicate fragile geranium mauve rays stamens