London plane
Platanus hispanica · Platanaceae
The gardener's calendar
In autumn, ease off feeding and take the chance to clean up around london plane and prepare for winter.
ID card
- Foliage
- Deciduous
- Flowering
- April to May
- Adult size
- 25 m tall
- Growth
- Fast
- Hardiness
- Very hardy (-20°C)
- Origin
- Natural hybrid (Platanus occidentalis × Platanus orientalis)
- Soil type
- Rich, deep, well-drained
- Bark
- Smooth and exfoliating, multicolored
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability high.
Expert tips
The key tip
The plane tree thrives in urban settings and well-draining deep soil. Water generously during the first year, then it manages on its own.
The common mistake
Planting it in compacted soil (courtyard, parking lot) or constantly dry ground: it'll languish and shed leaves by August.
The pro's trick
In polluted cities, it's one of the rare large trees that forgives: it constantly regenerates itself.
Care
Light exposure
Plant your London plane tree in full sun to optimize its vigorous growth and beautiful branching. It tolerates partial shade but will be less dense and spectacular. This tree appreciates open, airy spaces away from overly confined structures.
Watering
During the first two years after planting, water regularly to establish a deep root system. Once well-established, the plane tree resists dry periods well thanks to its form and hardiness. During prolonged drought, occasional watering remains beneficial.
Soil and preparation
Prepare rich, organic soil that is deep and well-drained to encourage fast growth. Avoid compacted or poorly drained soils that can slow development. Adding compost at planting time improves rooting.
Pruning and trimming
Intervene in winter (dormancy period) to balance the silhouette and remove dead or crossing branches. The plane tree tolerates pruning well and can be trained as a standard or open-headed form depending on your objectives. Clean wounds with a natural healing agent if needed.
Fertilizing
An annual application of balanced fertilizer or compost in early spring supports vigorous growth. Well-established trees draw sufficient nutrients from the soil; focus on good mulching to retain moisture. Avoid excess nitrogen which could weaken the structure.
Health and pests
The London plane tree is generally robust but may be sensitive to anthracnose in very humid climates; choose an airy exposure. Regularly inspect the foliage and branches for any abnormal signs. Regular maintenance and good hygiene (removing debris) prevent most problems.
Did you know?
The London plane tree is a natural hybrid discovered in Europe, likely resulting from cross-pollination between the American sycamore (North America) and the Oriental plane (Western Asia). Accidentally introduced through commercial exchanges, it proved to be the ideal species for European urban landscaping, and has largely replaced its botanical parents in many cities. Its palmate leaves and multicolored exfoliating bark make it a true seasonal spectacle.
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
- Oriental planePlatanus orientalis
- SycamorePlatanus occidentalis
- California sycamorePlatanus racemosa
- SageSalvia officinalis
- GrapevineVitis vinifera
- Pedunculate oakQuercus robur
Tips generated and checked by Viridia — adapt them to your local climate.