Quercus robur fastigiata · Fagaceae

Upright English Oak

⚠️ Not safe for petsLong life cycle, potentially living for several decades.10 to 15 m

LightFull sun, tolerates shade

WaterModerate

DifficultyMedium

ColdResistant down to -15 degrees Celsius.

Full sun, tolerates shadeModerateMediumResistant down to -15 degrees Celsius.

Description & origin

The upright English oak is a large tree known for its erect shape and lobed leaves. It is highly valued for its robustness and the shade it provides.

Size

Can reach significant heights, so it is important to consider available space.

Foliage

Leaves are green and lobed, changing to golden tones in autumn.

Flowering

Blooms in spring, but flowers are not particularly ornamental.

Detailed care

Light

Prefers full sun but tolerates some shade.

Soil

Prefers well-drained soils rich in organic matter.

Watering

Requires moderate watering, especially during dry periods.

Temperature

Resistant to low temperatures but should be protected from severe frosts.

Fertilising

Fertilize in spring with a balanced fertilizer.

Repotting

Transplant in spring or autumn, avoiding intense heat periods.

Pruning

Light pruning to maintain shape and remove dead branches.

Propagation

Propagates by seeds or cuttings.

Common problems

Fungal diseases

May be affected by various fungal diseases, especially in high humidity conditions.

Insect pests

Subject to attacks from pests such as the oak weevil.

Leaf drop

Leaves may fall prematurely under water stress conditions.

Uses & curiosities

In the garden

Ideal for large gardens and parks
Provides abundant shade
Attracts local wildlife, such as birds and pollinating insects

Other uses

Used in the production of high-quality timber.

Did you know…

This variety is especially appreciated in gardens and parks for its vertical aesthetic. Oaks are also important for biodiversity, serving as habitats for various species.