1、 Iris

The common flower color of iris is blue purple. The flowers are relatively large and beautiful. The inflorescence of iris is born at the top of branches, and some inflorescences grow at the top of flower stems. Iris has high ornamental value. It can be used to decorate flower beds in gardens, and can also be planted beside rivers and pools

2、 Lavender

The blue purple inflorescence of lavender is tall and beautiful. The flower color is very dreamy and romantic. It looks very beautiful. It can emit faint fragrance and make people relaxed and happy

3、 Wisteria flower

Wisteria flower, also known as wisteria, cinnabar and yellow ring, is a deciduous climbing and winding rattan plant of Leguminosae and Wisteria. It blooms in spring. The flower color is purple or dark purple. It looks like a purple waterfall. It looks very elegant and gentle

4、 Platycodon grandiflorum

Platycodon grandiflorum is also called bell flower, hexagonal lotus, stem grass and Baiyao. Its flowers are solitary at the top of branches and bloom late. It blooms from June to September every year. Its corolla is bell shaped and its apex is five lobed. Its flower shape is beautiful and very eye-catching

5、 Lilac

The flowering period of lilac is from May to June every year. The flowers are panicles. The flowers are light purple, purple red and blue. The corolla tube is 6-8mm long and the anther is yellow

6、 Other varieties

In addition, there are hyacinth, crape myrtle, beauty cherry, cornflower, snake whip chrysanthemum, Tradescantia, delphinium, purple flower pudding, hydrangea, etc