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Taking care of your plants

Taking care of your plants

Red maple 'Scanlon'

Full sun or partial shade. Sheltered or exposed

Very hardy (RHS H7)

Height up to 12m Spread up to 4m Time : 20 to 50 years

Moist but well-drained soil. PH: Acid to neutral

OVERVIEW

An elegant, upright maple with fresh green foliage that develops brilliant shades of orange and red in autumn. Its narrow, columnar habit provides impressive height and seasonal colour without taking up excessive space, making it ideal for avenues and medium-sized gardens.

 Key characteristics:

  • Narrow, columnar habit
  • Brilliant orange-red autumn colour
  • Impressive height without excessive spread
  • Ideal for: Medium-sized gardens, avenues and narrow planting spaces
  • Seasonal interest: Red spring flowers; summer foliage; vivid autumn colour
  • Flower colour: Red; March–April
  • Fruit colour and season: Red-brown winged fruits; late spring–early summer
  • Foliage autumn colour: Glossy green leaves turning orange-red, red-violet and purple-red in autumn

PLANTING ADVICE

Water the tree thoroughly before planting. Carefully remove it from the pot and dig a hole around twice the width of the rootball, but no deeper. Set the tree so the top of the rootball is level with the surrounding soil, backfill with the excavated soil mixed with organic matter where appropriate, firm gently and water well.

  • Support / Staking : Stake at planting if the site is exposed or the rootball is not stable. Use a short stake positioned at about 45° and secure the trunk with a flexible tree tie, leaving room for movement. Check the tie regularly and remove the stake after one to two growing seasons once the roots are established.

CARE

  • Watering: Water deeply and regularly during the first two growing seasons, especially in dry or windy weather. Aim the water at the root zone rather than the trunk. A 5–8cm mulch will help retain moisture, but keep it clear of the stem.
  • Feeding: Apply a general-purpose, slow-release fertiliser in spring if growth is weak or the soil is poor. Avoid overfeeding, which can encourage soft growth. Renew an organic mulch in spring to support soil structure and moisture retention.
  • Pruning: Little pruning is required. Remove dead, damaged or crossing branches in late autumn or early winter while fully dormant, retaining the tree’s naturally upright form.
  • Ongoing care: Keep a weed-free circle around the base while the tree establishes and maintain a 5–8cm mulch, leaving a gap around the trunk. Check stakes and ties at least twice a year. Water during prolonged dry spells and inspect periodically for damaged, crossing or diseased branches.
  • Safety: Not intended for consumption. Fallen leaves and winged seeds may create slip hazards. Supervise children and pets around newly planted and staked trees. Do not allow any part of the plant to be eaten.

VERVE RECOMMENDS...

For best results, plant with Verve Rose, Tree & Shrub Compost and feed with Verve Growmore Fertiliser to encourage strong roots, healthy growth and vibrant foliage.