Color, shape, size and aroma of chrysanthemum, osmanthus, crape myrtle and rose [strength]

Chrysanthemums are the most complex, with colors of red, yellow, white, purple, green, pink, multicolor, intermediate color and equal color. The shape varies from flat to spherical, and the plant height is 20-200cm, generally 30-90cm. The aroma is thick and light.

Osmanthus fragrans, with strong fragrance, is an evergreen shrub or small tree of Oleaceae, with a tree height of1.5 ~15m. Flowers are small and fragrant, and their colors vary from variety to variety. There is orange-red osmanthus; There are silver laurel trees with milky white flowers; There are four seasons osmanthus, light yellow and fragrant flowers.

Lagerstroemia indica is a small tree, sometimes shrubby, 3~7 meters high; Panicle terminal, 4~20 cm long; The flower diameter is 2.5~3 cm; Petals 6, purple, red, pink or white, with irregular notches at the edge and long claws at the base; Blue petals are the best. The fragrance of flowers is very weak. Compared with gardenia jasmine osmanthus, the fragrance of flowers is almost absent.

Rose evergreen or semi-evergreen low shrub, blooming all the year round, red, occasionally white, blue, yellow, orange and so on. The natural flowering period is from May to165438+1October, and the flowers are large, fragrant and not very strong.