Lilac, Chinese Tree or Peking Lilac
Syringa reticulata subsp. pekinensis
Oleaceae - Olive

Description

Leaves: Opposite; simple; broad ovate to ovate; 2" to 4" long; deciduous; entire margin; dark green above; gray-green beneath and glabrous; petiole 1/2" to 1" long; yellow to brown fall color.

Twigs/buds: Twigs thinner than for Japanese tree lilac (JTL); glossy; glabrous; brown. Often with no terminal bud; lateral buds round with 4 sets of scales, brown.

Flowers/fruit: Flowers perfect; creamy white; held in 6" to 12" long panicles that bloom in early June. Fruit a capsule; curved; 3/4" long; warty; brown.

Bark: With horizontal lenticels like JTL, but bronze or copper color and peeling off in sheets; very attractive.

Wood: No information available.

General: Native of northern China. Small tree. Shade intolerant. A subspecies of Syringa reticulata, though once considered a separate species Syringa pekinensis.

Landscape Use: An outstanding small-sized tree known for its beautiful flowers and also its attractive, peeling bark. Often multi-stemmed. Should be fairly tough, like other lilacs, and relatively insect and disease free; tolerates high pH soils. This tree should be planted more in Utah, and actually lately it seems like it is being planted maybe more than JTL. Zones 3-8.

Cultivars: 'Copper Curls', 'China Snow', 'Beijing Gold', 'Pendula', Yellow Fragrance'.

Characteristics

General

Family Oleaceae - Olive
Cultivar Availability Yes
Hardiness Zone 3-8
Type Broadleaf
Utah Native No

Growth

Growth Rate Low
Mature Height Low
Longevity High
Is Good Under Power Lines Yes
Crown Shapes Oval

Ornamental

Bark Yes
Fall Color No
Flowers Yes
Foliage No
Fruit No

Tolerance

Shade Low
Salt High
Drought Medium
Poor Drainage Medium
Alkalinity High
Transplanting Medium