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Elm
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Ulmus resista · Ulmaceae

Elm

⚠️ Not safe for petsLong lifespan, potentially living for several decades.300 to 600 cm
Full sunMediumMediumResistant to temperatures down to -20 degrees Celsius.

Description & origin

The Elm is a robust tree known for its resilience and adaptability. With an elegant stature, it is often used in urban spaces and gardens.

Size

Can reach significant heights, with moderate growth.

Foliage

Dark green leaves that turn yellow in autumn.

Flowering

Small, inconspicuous flowers appear before the leaves.

Detailed care

Light

Prefers full sun but tolerates partial shade.

Soil

Well-drained soil rich in organic matter.

Watering

Medium watering, allowing the soil to dry slightly between waterings.

Temperature

Resistant to low temperatures, but protect from strong winds.

Fertilising

Fertilize in spring with a balanced fertilizer.

Repotting

Transplant in spring, avoiding dry periods.

Pruning

Annual pruning to maintain shape and remove dead branches.

Propagation

Easily propagated by seeds or cuttings.

Common problems

Fungal diseases

May be susceptible to diseases like Dutch elm disease, affecting tree health.

Pests

Infestations of aphids and beetles may occur, requiring monitoring.

Water stress

During dry periods, may show wilting leaves if not adequately watered.

Uses & curiosities

In the garden

  • Ideal for shading in parks
  • Used as a street tree in urban areas
  • Attracts birds and pollinators

Other uses

The wood is used in carpentry and construction.

Did you know…

Elms are known for their ability to withstand adverse conditions, such as pollution and pests. Their wood is valued for durability.