Syringa komarowii
ssp. reflexa
Nodding lilac
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A stunning plant when in flower, with pendulous rich pink blooms similar to Preston lilac in casual form and leaf but with pendulous blooms. A class plant, but not common in cultivation.
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| Family |
| Oleaceae |
| Genus |
| Syringa |
| Species |
| komarowii |
| Category |
| Woody |
| Type |
| Shrub (deciduous) |
| Subspecies |
| reflexa |
| Synonyms |
| Syringa reflexa |
| Pronunciation |
| USDA Hardiness Zone |
| 3a–9b |
| Canadian Hardiness Zone |
| 4–7 |
| RHS Hardiness Zone |
| H7 |
| Temperature (°C) |
| -40 |
| Temperature (°F) |
| -40-25 |
| Height |
| 3-4 m |
| Spread |
| 3.5 m |
| General Description |
| This attractive, late blooming, hardy lilac is a class plant in the landscape, the blooms are also great as cut flowers: stunning when in bloom. Deeply fragrant. |
| Landscape |
| As an accent or specimen plant in the border, mine takes centre stage in a narrow border at the garden entrance. |
| Cultivation |
| Likes moist but well drained soils, with a pH that is between mildly acidic to mildly alkaline (6.1 to 7.8). Thrives best in full sun conditions. When pruning, do so after the flowers have faded within 2 weeks. It does tolerate clay soils as evidenced by the specimen pictured growing in the A. M. (Mac) Cuddy Gardens which is heavy clay soil. |
| Shape |
| Rounded to weeping in form often quite broad at the crown and narrow at the base. |
| Growth |
| Slow |
| ID Characteristic |
| A deciduous stout-stemmed shrub that has extremely handsome foliage. Its large drooping, fragrant flower clusters vary in colour which seem to be nodding on the shrub. |
| Pests |
| Lilac scales, phytophthora blight, witches broom, lilac borer, mildew, rodents and deer. |
| Habitat |
| A native of rich soils of Northern China's Sichuan province found growing at about 2, 500 m in association with Rhododendron calophytum, Viburnum cinnamomifolium, Betula albosinensis, Acer davidii and Abies fabri. |
| Bark/Stem Description |
| Smooth, brown bark with pronounced lenticels. |
| Flower/Leaf Bud Description |
| Double terminal beds are usually just under 2 cm in length and quite plump. They have approximately 4 pairs of red-brown scales. |
| Leaf Description |
| Opposite, simple, oval-oblong to oblong lanceolate leaves. 7.5-20 cm long and half as wide. Very handsome dark green, glossy leaves with pronounced veins beneath. The petiole is 1.25 cm long. |
| Flower Description |
| These narrowly pyramidal panicles are 15-25 cm long and 3.7-10 cm wide. Their purple-pink flowers age pink with a white interior. The flowers are also quite fragrant which will attract bees and butterflies. |
| Fruit Description |
| Smooth capsule just under 2.5 cm long. |
| Colour Description |
| The foliage is a very handsome dark green with a lighter, paler green tone underneath. If grown under too much shade, the leaves will become lighter in colour and less glossy. |
| Texture Description |
| Medium in leaf and winter. |
| Notable Specimens |
| Royal Botanical Gardens, Hamilton, Ontario; The A.M. (Mac) Cuddy Gardens, Strathroy, Ontario. |
| Propagation |
| Suckering, softwood cuttings, grafting and tissue culture are all methods of propagation. Softwood cuttings and grafting are best done in the spring to mid-summer. |