Species Chinese tree lilac
yellow-white flowers with green leaves and lime stems

Chinese tree lilac

Syringa reticulata subsp. pekinensis

The Chinese tree lilac, also known as Syringa reticulata subsp. pekinensis, is a deciduous tree native to China. It blooms heavily in late spring with beautiful white, fragrant flowers, which develop into small, showy clusters of purple-black fruits. In the fall, its foliage turns to a brilliant yellow-gold, providing a delightful pop of color to any landscape. The species is tolerant of many soil types, and it has an upright, vase-shaped form making it an ideal fit for gardens of any size. It is sometimes used as an ornamental tree for streets and yards or in parking lots.

Cycle:

Perennial

Watering:

Average

Propagation:

Cutting,Grafting Propagation,Layering Propagation,Seed Propagation

Hardiness Zone:

3 - 7

Flowers:

Yellowish-white Flowers

Sun:

full sun,part sun/part shade

Leaf:

Yes

Growth Rate:

Low

Maintenance:

Low

Drought Tolerant:

Yes

Care Level:

Moderate

watering

Chinese tree lilac should be watered deeply every 7-10 days to promote healthy growth. During the hot summer months, water more frequently as the soil tends to dry quickly. When watering, ensure that enough water is applied to reach the root zone of the tree and to moisten the soil around the root zone. Do not water too frequently as this can cause the roots to rot. Also, take care to avoid overwatering, which can cause issues such as wilting and fungal diseases.

sunlight

Chinese tree lilac prefers full sunlight, meaning at least 8 hours of direct sun per day. During the peak growing season (spring through early summer), trees should receive the greatest amount of sunlight, but can tolerate some shade in the late summer and fall months.

pruning

Chinese tree lilac should be pruned in late winter or early spring, just before new growth appears. This plant species responds well to pruning, and excessive pruning encourages strong new growth. Pruning should involve removing up to 1-third of the oldest branches at the base of the tree, as well as any dead or diseased branches. Trim the foliage for height and shape, so that the tree maintains its desired size and form. Finally, thin out the bushes to encourage new growth.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Chinese tree lilac typically starts flowering in late spring, usually in May or June.

Starts Flowering

Chinese tree lilac typically starts flowering in late spring, usually in May or June.

Hardiness Map