Pinus strobus
'Pendula'
Weeping White Pine
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This is a plant you either like or dislike. I have one in my own garden which horticultural friends find fascinating; they assume I torture it to get the weeping effect.
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Family |
Pinaceae |
Genus |
Pinus |
Species |
strobus |
Cultivar |
'Pendula' |
Category |
Woody |
Type |
Tree (evergreen), Shrub (evergreen) |
Pronunciation |
USDA Hardiness Zone |
3 - 8 |
Canadian Hardiness Zone |
1a - 7b |
RHS Hardiness Zone |
H5 - H7 |
Temperature (°C) |
-40 - (-9) |
Temperature (°F) |
-40 - 15 |
Height |
2 - 5m |
Spread |
3 - 6.5 m |
General Description |
Dense, long, twisting pendulous branches, irregular form, no two specimens are the same; can vary from tall and slender to low and broad. |
Landscape |
Bonsai; specimen;“Use as an accent plant; one is acceptable, two represent bad taste, and three disgrace” (Michael Dirr, Dirr’s Hardy Trees and Shrubs pg 284). |
Cultivation |
Sun to light shade; fertile, moist, well drained soil; train a central leader, can be shrubby and multi-stemmed; root system is shallow; remove leader to limit height. |
Shape |
Weeping branches, generally multi-stemmed. Central leader can be trained. |
Growth |
Medium |
ID Characteristic |
Long branches that sweep to the ground, each plant is different due to its pendulous character, ungainly appearance, white lines on lower sides of needles. |
Pests |
White Pine blister rust and White pine weevil are serious pests for the species, unknown impact on ‘Pendula’. |
Habitat |
Horticultural origin. |
Bark/Stem Description |
New growth greenish, maturing to browns, non-scaly, develops deep furrows. |
Flower/Leaf Bud Description |
Prominent white buds in the winter. |
Leaf Description |
Flexible, 5 needle, slender, light green to blueish green, white lines underneath, 5-10 cm long. |
Flower Description |
Not showy, yellow or pink and creates litter. |
Fruit Description |
Elongated cone 10-20 cm long, brown in colour. |
Colour Description |
Light green to blueish green. |
Texture Description |
Fine to medium, dense crown, full formed. |
Notable Specimens |
Royal Botanical Gardens, Burlington, Ontario, Canada. |
Propagation |
Scion grafting, generally done on a 5 needled pine understock typically P. strobus. |