About
Populus trichocarpa, the western balsam poplar, is a fast-growing, deciduous tree producing large, ovate, balsam-scented leaves, dark green above and whitish beneath, and long spring catkins. A rewarding and aromatic poplar for a large, open, moist site.
About the genus
Populus, the poplars and aspens, are mostly very fast-growing, large, deciduous trees producing male and female catkins on separate trees before the leaves open in spring. Male catkins are the more ornamental; female trees can be a nuisance from cottony, wind-blown seeds. Excellent trees for large landscapes.
Plant details
Suggested usesSpecimen planting, gardens, parks.
Care notes
CultivationPlant in well-drained soil. Stake young.
PruningPrune in late winter or after flowering.
PropagationPropagate by division, cuttings, or seed.
Pest resistanceGenerally pest-free.
Disease resistanceGenerally disease-resistant.