species

Acer japonicum

Full-moon maple · Downy Japanese maple

A scale drawing of Acer japonicum, 8 m tall · 6 m across, beside a 1.7 m figure.

Scale drawing from this record, beside a 1.7 m figure.

Acer japonicum belongs to the family Sapindaceae, also known as Full-moon maple or Downy Japanese maple, introduced to the UK. It reaches 8 m tall and 6 m across in about 10 years. It grows in full sun or part shade, on loam soil, where the ground is acid or neutral and in moist or well drained conditions, and suits sheltered positions. It flowers in April. Its RHS hardiness rating is H7 (very hardy): Below −20°C.

Assembled from the attributes recorded below.

What this plant needs

Size at maturity
8 m tall × 6 m across, after about 10 years
Hardiness
H7 (RHS)
Aspect
Full sun, Part shade
Soil
Loam
Acidity
Acid, Neutral
Moisture
Moist, Well drained
Exposure
Sheltered
In the UK
Introduced

When it flowers

  1. Jan
  2. Feb
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec

Plan a bed with Acer japonicum

Bloomprint draws your garden to scale and checks what will actually grow there. Your garden opens with this plant already on the plan.

Start a plan with Acer japonicum

Something wrong here?

No account needed. Nothing is changed on this page until a plant admin has checked it.