Juniperus drupacea
Syrian Juniper
Family |
Cupressaceae |
Genus |
Juniperus |
Species |
drupacea |
Category |
Woody |
Type |
Tree (evergreen) |
Synonyms |
Arceuthos drupacea |
USDA Hardiness Zone |
5-8 |
Canadian Hardiness Zone |
6-9 |
RHS Hardiness Zone |
H5-H6 |
Temperature (°C) |
-23 |
Temperature (°F) |
-9 |
Height |
15 m |
Spread |
2 m |
General Description |
A medium sized tree which grows considerably faster than other junipers. It is one of the tallest Junipers and bears the largest fruit of the genus. |
Landscape |
Used for screens, hedges, windbreaks, also grown in rock gardens or groupings. |
Cultivation |
Plant in full sun and dry-moist soils; it is drought tolerant once established. It can tolerate sandy, loamy, and clay soils as long as the soil is well-drained and neutral to slightly alkaline. |
Shape |
Broadly conical with a pointed crown. |
Growth |
Fast |
ID Characteristic |
It is a vigorous plant and is easily identifiable by it wide needles and large cones. The pollen cones develop in groups of 3-6. |
Pests |
Twig blight, rocky mountain juniper aphid, bagworm, juniper midge, and webworms. This particular Juniper is resistant to honey fungus. |
Habitat |
Usually found growing in shallow rocky soils in forests or on mountain slopes at an altitude of 600-1,800 m. It occurs in small groups or solitary specimens mixed with other coniferous species. |
Bark/Stem Description |
The bark is orange-brown when young and then turns ashy-grey as the tree matures. |
Leaf Description |
Rigid, spreading or reflexed, oblong to linear-lanceolate. Channelled at the upper surface and keeled at the lower surface. Scales are small and in rows of 7-8, with a sharp pointed apex. Needles are roughly 15 mm in length. |
Flower Description |
Staminate flowers consisting of 5-6 in a head, on a short, scaly stalk. Stamens are 9-12 in each flower. |
Fruit Description |
Fruit, 20-25 mm in diameter, ovate and ripens in the second year. The fruit is edible and consists of 6-9 fleshy scales in groups of three. When the fruit develops, it is greenish developing to a blue-violet to brown colour when ripe. |
Colour Description |
Needles are green with a slight tinge of yellow. The bark is a peeling grey colour and the fruit is a blue-brown. |
Texture Description |
Medium textured plant with pointy needles, but not sharp, with scaly bark. |
Notable Specimens |
Westonbirt, The National Arboretum, Tetbury, Gloucestershire, England. |
Propagation |
Seeds require a period of cold stratification and have a hard coat which can cause very slow germination. It requires a cold period followed by a warm period and then another cold spell, each 2-3 months in duration. Cuttings can be taken in September through October and placed in a cold frame, then should be transferred and planted outside the following autumn. |
Ethnobotanical Uses (Disclaimer) |
The wood may be used due to its decay-resistance. The cones have high levels of sugars and are used in Turkey for marmalade or sometimes as dried fruit. A strong, diuretic oil can be extracted from the fruit and used for flavouring gin. |