aggressive-grower allium-triquetrum Amaryllidaceae blooming blooms bulbous-flowering-plant edible fast-spreading flower-stalks flowering flowers garden green introduced invasive leaves Mediterranean-import onion-weed plants profusion snowbell stalks three-cornered-leek white blossoming colorful decoration dicentra dwarf pine flower flowerbed flowering blossom garden park heart hearts leaf nature original pansies pansy pine pink Pinus plant pot plant rose spring viola viola tricolor yellow background beauty colors colourful colours common Dandelion encroaching field flora foliage gold golden greenery paint painted painting pattern pests prolific round spreading taraxacum-officinale texture textures unwanted wallpaper weed weeds widespread bee attraction bright composite composite bloom curved floral flower-head flowering shrub garden flower garden plant Harry Chittick leucospermum cordifolium multiple open orange orange-red stalks patterns perennial petals pin cushion shape pincushion pincushion protea pollen proteas shrub spikes stamens stigma symmetric symmetry budding buds opening nectar bee honey insect allergy blowing botany calm closeup cultivate farm freedom gardening happy health heavenly luck outdoor pollinate season seed seeding shine sky sun sunny tranquil wish anniversary backgrounds beautiful birthday black background bunch copyspace creation faith feminine gift hope isolated lilac love macro posy pretty purple spray summer tiny valentine violet wedding