Garden Care Guide

Cappadocian Maple Care

Acer cappadocicum

A medium-sized tree native to Turkey (Cappadocia) and the Caucasus with hand-shaped, 5-7-lobed leaves. It is generally noted for its bright yellow autumn color; it likes moist, well-drained soil and is a shade-giving species suitable for parks and large gardens.

Hardy · -25 °C / -13 °F

Monthly care calendar

Timings are for a temperate Northern Hemisphere climate. In warmer areas tasks start earlier, in colder areas later; in the Southern Hemisphere shift them by six months.

January
  • Watering: Not required, natural rainfall is sufficient.
  • Pruning: The ideal time for structural pruning, clearing dead branches and especially cutting the root suckers (water sprouts) that come from the base of the tree.
  • Plant protection: If needed, a winter oil (Bordeaux mixture) application can be made.
  • General care: Check drainage.
February
  • Pruning: Finish pruning and root sucker cleanup before the buds swell.
  • General care: If the soil is not frozen, it is a suitable time for planting saplings.
March
  • Watering: For newly planted seedlings, 15-20 L/tree every 15 days.
  • Fertilizing: If the soil is very poor, sprinkle slow-release balanced NPK (e.g. 10-10-10) fertilizer over the root zone at 50 g per m²; do not overapply.
  • General care: Young leaves usually emerge with a reddish color.
April
  • Watering: If there is no rainfall, water every 15 days.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: Spreading mulch around the roots helps the soil stay moist.
  • Pests & diseases: Look for aphids (green or black clusters of small insects) on fresh shoot tips. If there are only a few, you can knock them off with a strong jet of water.
May
  • Watering: If there is no rainfall, water once a week.
  • Pruning: Do not prune during the growing season.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: Spread a 5-7 cm layer of mulch over the root zone; it retains soil moisture and suppresses weeds. Do not pile mulch against the trunk.
  • Pests & diseases: Look for aphids (green or black clusters of small insects) on fresh shoot tips. If there are only a few, you can knock them off with a strong jet of water.
June
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. The root zone should be wetted to a depth of 30-40 cm.
  • Pruning: Do shaping and hedge pruning.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: Regular watering of young trees supports root development. Continue removing new shoots emerging from the base.
  • Pests & diseases: Check fresh shoot tips for aphids (small clusters of green or black insects). If there are few, you can knock them off with a strong spray of water. Look for white, powdery patches on the leaves (powdery mildew). Thinning dense branches to increase airflow slows its spread.
July
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. The root zone should be wetted to a depth of 30-40 cm.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: Plants may become stressed during extreme heat; regular, deep watering is important.
  • Pests & diseases: Look for white, powdery spots on the leaves (powdery mildew). Thinning dense branches to increase airflow slows its spread.
August
  • Watering: Water deeply twice a week; prefer infrequent and generous watering over small and frequent. The root zone should be wetted to a depth of 30-40 cm.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: It is the tree's recovery period after the summer heat. Check for root suckers.
  • Pests & diseases: Look for white, powdery spots on the leaves (powdery mildew). Thinning dense branches to increase airflow slows its spread.
September
  • Watering: If there is no rainfall, water once a week.
  • Pruning: Do the last formative pruning of the season; do not let it put out new shoots before frost.
  • Plant protection: If symptoms spread and treatment is needed, consult a licensed plant-protection supplier or an agronomist. Plant protection products are regulated; follow local rules.
  • General care: The tree is preparing for a bright yellow autumn color.
  • Pests & diseases: Look for white, powdery spots on the leaves (powdery mildew). Thinning dense branches to increase airflow slows its spread.
October
  • Watering: If there is no rainfall, water every 15 days.
  • General care: Enjoy the autumn colors. It is one of the best times for planting saplings.
  • Pests & diseases: Maple tar spot (black spots) may appear; it is usually harmless.
November
  • Pruning: You can begin winter pruning and root sucker clearing after the leaves have completely fallen.
  • General care: Collect fallen leaves; many disease agents and pests overwinter under leaves.
December
  • Pruning: An ideal month to keep pruning to correct structural problems and clear root suckers.
  • General care: Wrap the trunks of young trees with tree wrap to protect them from frost and sunscald, especially in regions with harsh winters.
  • Frost risk: It is quite hardy.

The care advice on this page is general and for information only; it is not professional advice. Plant age, soil and your garden’s microclimate can change the outcome. Plant protection products are mentioned only as general information; they are regulated, and the choice, dose and timing must be decided by a qualified professional under local rules. Consult a landscape architect or agronomist before applying.

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