1, orchid flower language: eternal beauty and love; Midsummer simplicity, virtue and coolness. 2. Violet, Latin name: (Matthiolanicana (L.) R.br) A biennial or perennial herb of Cruciferae and Violet. The whole plant is densely covered with gray peduncle branches. The stems are erect, multi-branched and slightly lignified at the base. Leaf blade oblong to oblanceolate or spatulate. Origin of coastal areas in China. Widely cultivated in southern China, it is one of the famous flowers in Europe. There are often species in big cities in China, which can be planted in gardens or greenhouses for viewing. This kind of flower is similar to pansy and easy to be confused.

Violet flower (Latin scientific name: Matthiolanicana (L.) R.br. ) belongs to the genus Viola in Cruciferae. Violet originated in southern Europe and was introduced and cultivated in China. The plant height is 20~70 cm, and the whole plant has gray-white stellate hair. The stems are erect and much branched.

Leaves alternate, oblong or oblanceolate, 3~5 cm long. Racemes are terminal or axillary, with potato chips on both sides, stout pedicels, flower diameter of 2 cm, 4 petals with long claws, and petals spreading in a cross shape.

I like a cold and sunny environment, and I am a little tolerant of semi-yin. The optimum growth temperature is 15~ 18℃ in the daytime and about 10℃ at night. Can withstand the low temperature of MINUS 5 degrees in winter. It needs loose, fertile, moist and deep neutral or slightly acidic loam.