Syringa reticulata
Japanese Tree Lilac

 Plant Type:
 Growth Forms:
 Hardiness:
 Deciduous / Evergreen:
 Flower Notes:
Cream (Large clusters of creamy-white flower panicles (12" long by 10" wide) in late June; effective for 2 weeks)
 Foliage Notes:
Green (Leafs out early (late March to early April); poor fall color)
 Fruit Notes:
Green (Yellow-green fruits (1") in clusters in fall; not ornamentally important)
 Ultimate Height:
20-30 feet
 Ultimate Spread:
15-25 feet
 Soil Notes:
Widely adapted to different soils
 Range:
Japan, Manchuria, and Northern China
 Diagnostic Characteristics:
Leaves simple, opposite, broad-ovate to ovate, 2-5.5" long and half as wide, dark green above and grayish green and reticulate below. Terminal bud frequently absent, or present in 2s, with 4 pairs of scales. Shiny brown stems and bark are heavily lenticelled (like cherry), which provides a means of delineating this from all other Syringa.

Additional Information

A very hardy and showy tree. Attractive, cherry-like mahogany-colored bark, distinctly different from all other lilacs. Widely adapted to soils and environments. Cut to ground to rejuvenate completely. Mildew resistant. Subject to infestations of borers and scale insects, but these are not usually serious enough to discourage its use where some maintenance is available. Alternate year flowering on different parts of the tree can sometimes occur, a problem that can be assuaged by deadheading (use a pole pruner). Some feel flowers are malodorous, like privet.

When Syringa reticulata has been observed flowering or fruiting at Purdue University

Flowering

JanFebMarAprMayJunJulAugSepOctNovDec

Fruiting

JanFebMarAprMayJunJulAugSepOctNovDec

20 Syringa reticulata found

Building Map...

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= Heritage plant = Memorial plant
Number Accession ID Location
1ORIG_5458*APVA
2ORIG_1875*APMU
3ORIG_4965*ASCPA
4ORIG_6295*AHERL
5ORIG_1666*ASCHL
6ORIG_8627*AHLTP
7ORIG_8417*APMU
8ORIG_4869*AHILL
9ORIG_5457*APVA
102009_13739*AHORTPARK
112009_13815*AHORTPARK
12ORIG_6290*AHERL
13ORIG_4868*AHILL
142010_12129*APFSB
152010_12130*APFSB
16ORIG_3299*APMU
17ORIG_2642*AHEAV
182015_02476*A2550
192015_02476*B2550
202015_02476*C2550

Other plants like this Syringa reticulata (Japanese Tree Lilac)

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