Salix chaenomeloides
Salix chaenomeloides · Salicaceae
📷 KENPEI · CC BY-SA 3.0
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around salix chaenomeloides and prepare for winter.
ID card
- Scientific name
- Salix chaenomeloides
- Family
- Salicaceae
- Form
- Shrub
- Foliage
- Deciduous
- Flowering
- March to April (early catkins)
- Adult height
- Approximately 4 meters
- Growth
- Fast
- Hardiness
- Good, suited to temperate zones
- Origin
- Japan and East Asia
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability medium.
Expert tips
The key tip
Salix chaenomeloides loves water: plant by a pond or in soil where slow drainage accepts saturation. Frame the pioneer willows: it's a tough tree, extremely hardy, that develops into a beauty in just a few years.
The common mistake
Planting it in dry soil: it slows down significantly, you'll avoid death but get a weak grower.
The pro's trick
Prune the catkins in February before they burst: you'll stimulate branching and denser flowering the following year.
Care
Light exposure
Japanese willow thrives in full sun, which promotes generous flowering and a compact habit. Avoid dense shade, which slows growth and reduces flower production. A sunny location for 6 to 8 hours daily is optimal.
Watering
This shrub requires regular water supply, particularly during the growing season and hot periods. Keep the soil moist but not waterlogged. A mulch at the base helps retain moisture and regulate temperature.
Soil
Willow appreciates fresh, rich, well-drained soil, ideally with a light organic matter content. A neutral to slightly acidic pH suits it perfectly. Enrich the soil at planting with compost or peat.
Pruning and trimming
Prune after flowering (late April) to maintain a harmonious shape and encourage dense branching. Remove dead, crossed, or damaged branches. Light annual pruning is sufficient; this willow readily develops into a natural shrub form.
Fertilizing
Balanced fertilizer applied in spring, just before growth resumes, supports vigorous growth. In rich soil, a single application suffices. Repeat moderately in summer if growth slows.
Diseases and pests
Willows can be susceptible to rust and aphids in stagnant humid conditions. Ensure good air circulation and avoid excessive foliage moisture. Monitor for pest emergence in spring and act early if needed.
Did you know?
Japanese willow (Salix chaenomeloides) is famous in Japan for its delicate early catkins, often associated with the arrival of spring. In Japanese tradition, its flowering branches adorn homes during spring festivals. This shrub was traditionally cultivated in gardens to symbolize flexibility and resilience, qualities that Japanese people admire in willow, which bends in the wind but never breaks.
Where to buy it
Best planted in autumn so the roots settle in before summer, or in early spring once the frost has passed. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, October, November.
Add this plant to my garden →Plants from the same family
- AspenPopulus tremula
- Goat willowSalix caprea
- Grey willowSalix cinerea
- White willowSalix alba
- Eared willowSalix aurita
- Creeping willowSalix repens
Tips generated and checked by Viridia — adapt them to your local climate.