Ключевые слова: beautiful, botanical, breeding, butterfly, butterfly flower, clover, cross, dark purple, delightful, false shamrock, family, flower, focus, gardening, glass, growing, happiness, houseplant, indoor, leaf, leaves, maroon, mauve, ornamental, oxalis, oxalis triangularis, perennial, petal, plant, pot, purple, selective, shamrock, sorrel, sprig, strange, tropical, unusual, violet, window,