Juniperus horizontalis
'Mother Lode'
Mother Lode Juniper
"
An unusual plant in that it is low growing, intense yellow-gold colour yet manages to survive winters with little or no burn.
"
Family |
Cupressaceae |
Genus |
Juniperus |
Species |
horizontalis |
Cultivar |
'Mother Lode' |
Category |
Woody |
Type |
Shrub (evergreen) |
Synonyms |
Juniperus horizontalis 'Golden Carpet' |
Pronunciation |
USDA Hardiness Zone |
3 - 9 |
Canadian Hardiness Zone |
1a - Requires cool season protection under glass. |
RHS Hardiness Zone |
H4 - H7 |
Temperature (°C) |
-40 - (-1) |
Temperature (°F) |
-40 - 30 |
Height |
7 - 15 cm |
Spread |
2.5 - 3 m |
General Description |
This specimen is a sport of Juniperus horizontalis 'Wiltonii'. It's a slow growing, spreading cultivar. Its feather-like branches are bright yellow and have a soft texture. The under-branching is bright green. |
Landscape |
Valued for is tolerance to many different soil types and climate conditions. Used as an accent plant and as a groundcover, however it is not as vigorous as the blue and green cultivars of J. horizontals in such situations. |
Cultivation |
Mother Lode is an adaptable plant thriving in full to partial shade and full sun but with the possibility of some winter burn in the later. It prefers well-drained soil but is adaptable to hot dry situations once established. |
Shape |
Prostrate, low growing and horizontally spreading. |
Growth |
Slow |
ID Characteristic |
Mother Lode has a very bright golden yellow foliage colour and is flat, low growing groundcover with long trailing branches. It will turn a vibrant orange in the autumn. |
Pests |
Juniper blight (Phomopsis) and spider mites may be a problem. |
Habitat |
Horticultural origin. |
Bark/Stem Description |
Gray brown and lightly ridged and furrowed, but is barely visible due to the deinstiy of the foliage. |
Flower/Leaf Bud Description |
Buds are inconspicuous, 1.5 mm long and sharply pointed. |
Leaf Description |
Ovate to oblong feathery-like soft textured leaves. Shortly pointed leaves with a glandular depression on the back and with awl shaped leaves in opposite pairs. |
Flower Description |
Dioecious, and inconspicuous. Male flowers: united ovid or on oblong catkin. Female flower: 3 - 8 valvate scales, some or all bearing 1 - 2 ovules. Scales become fleshy and unite into a berry like cone in the spring. |
Fruit Description |
Cones are bluish or greenish black, 2.5-3.5 mm long and contain 2-3 seeds which are slightly glaucous. |
Colour Description |
Bright yellow-green in the summer turning to a vibrant orange tinged with purple in the autumn, maintaining its colour throughout the winter. Under-branching is bright green. |
Texture Description |
Medium to fine. The foliage is not prickly and leans more towards the fine side of the spectrum. |
Notable Specimens |
The Gardens of Fanshawe College (M building), London, Ontario, Canada. |
Propagation |
By hardwood cuttings in early to mid-winter, rooted in sand or perlite under mist with bottom heat. |