What kind of trees and flowers are suitable for sewage treatment plants?

Dong Dai

Upright deciduous shrub with beautiful reddish-orange leaves in the fall, star-shaped white flowers in the spring, and blue-black fruits.

Peach Leaf Coral

Rounded evergreen shrub with ovate leaves, smooth and simple, ciliate, and purplish red flowers in spring.

Phellodendron Bark

Evergreen or deciduous shrub. Attractive leaves, yellow or orange flowers, beautiful fruit, is a rare and beautiful garden plants. Plants of different shapes, creeping, mounded, erect or lush thickets, some suitable for hedges, such as the Japanese Berberis variety, widely used.

Drunken fish grass

Arching deciduous shrubs. Dense clusters of pale violet or purple flowers, fragrant, blooming from summer to fall.

American Tea

Stretchy deciduous shrub. Leaves are dark green with purple margins, turning red in the fall. Blue flowers with purplish-red tubular parts bloom in late summer to fall.

Sticky Begonia

Deciduous shrub. Spiny plant with cup-shaped flowers of various colors from early spring to summer, including pink, red, orange or white, followed by edible fruits. Suitable for groundcover or low hedge, some suitable for flower border.

Cotoneaster

The first upright and then stretching deciduous small trees or large shrubs. Summer bloom white saucer-shaped flowers, fruit orange-red.

Cotoneaster

Clump-forming evergreen shrub. Leaves undulate, foliage smooth, flowers bloom in the fall, silvery white, pendulous; fruit brownish red.

Forsythia

Deciduous shrub with bright yellow flowers that bloom earliest in early spring. The leaves turn a beautiful red or purple in the fall.

Spiny Holly

Erect evergreen shrub or tree. Leaf margins are spiny or smooth, berries red, occasionally yellow or orange. There are dwarf varieties suitable for small gardens.

Ligustrum ovale

Erect evergreen or semi-evergreen shrub. Smooth green leaves are clean and fresh. White flowers in midsummer, followed by black fruits.

Mountain plum blossom

Deciduous shrub with white flowers in summer, depending on the species, there are single, semi-double and double flowers.

Lilac

Deciduous shrub. Panicle, flowers in a variety of colors, white, light purple, pink, pink, purple, blue, milky yellow, cream, etc.; when the flowers are fragrant, the flowering period from late spring to early summer.

Laurel willow

Arching deciduous shrubs or small trees. Spring unfurls feathery pale pink inflorescences, the leaves are also feathery.

Mallard flower

Stretching deciduous shrub. Funnel-shaped pink flowers in late spring or early summer. There are also camphor, chaste tree, sequoia, yellow mountain luan, cedar, poplar, red leaf plum, oleander, octagonal gold plate, mosquito mother, white-flowered clover and so on. In short, green-oriented, open space can be covered with lawn, cut grass can also be combined with the digestion of sludge.