
<






>
QUERCUS robur
Commonly known as Common oak, English oak, Pedunculate oak
Plant Details
-
Good to know
Syn. Q. pedunculata. Wildlife plant. Almost a complete ecosystem. Supports over 280 insect species and a large variety of birds. With Q. petraea (Sessile oak), the 2 native oaks. -
Pests & Diseases
Aphids, gall wasps, oak wilt, honey fungus, powdery mildew, bracket fungi. -
Place of origin
Europe -
Deciduousshort-stalked, dark green leaves to 14cm (5.5in) long. Leaves have rounded lobes, each base with 2 small ear-like lobes.
-
Fully hardy
-
Lobed
-
Oblong
-
Ovate
-
Height
35m (115ft) -
Spread
25m (82ft) -
TreeRugged, spreading tree with fissured, grey-brown bark. Ovoid acorns singly or in clusters.
-
Hardy - cold winter
Hardy in most places throughout the UK even in severe winters. May not withstand open/exposed sites or central/northern locations. Plant can withstand temperatures down to -15°C (5°F) -
Autumn Seasonal Interest
-
Spring Seasonal Interest
-
Summer Seasonal Interest
-
Winter Seasonal Interest
-
harmful if eaten
Pets, i.e. cats, dogs, rabbits, rodents, notably dogs -
Rounded to broadly spreading
-
Mature Size35m (115ft)
25m (82ft)
Planting Tips and Care Advice
-
Garden Location/Conditions
Coastal / windsweptTolerant of full exposure to sea winds
-
Pruning group
Pruning group 1
Suitable for: Deciduous and evergreen trees, and some deciduous shrubs.
Pruning: Minimal pruning required. Prune wayward or crossing branches to maintain a healthy framework.
When: When dormant in the late winter/early spring. Some in the summer/autumn to prevent bleeding of sap.
-
Soil Conditions
Fertile moist well-drained soil
-
Sun Requirements
Full sun
Partial shade
Quercus - Care Guide
Shrubs and Trees - Seeds - 1) Collecting Seeds
- When is the right time to collect seeds?
- When are seeds actually ripe and ready for collection?
- Magnolia seed collection - Video Tip ondemand_video
- Cornus capitata seed collection - Video Tip ondemand_video
- Lithocarpus Seed Collection - Video Tip ondemand_video
- Rhododendron seed collecting - Video Tip ondemand_video
- Camellia seed collection - Video Tip ondemand_video
Shrubs and Trees - Seeds - 2) Storing Seeds
Shrubs and Trees - Seeds - 3) Planting Seeds
Trees - Care Guide
- How to plant a tree - Video Tip ondemand_video
- How to plant a tree
- Ties - Video Tip ondemand_video
- Restaking fallen young trees - Video Tip ondemand_video
- Fallen old tree - Video Tip ondemand_video
- Clearing up fallen beech tree - Video Tip ondemand_video
- Spring pruning - Video Tip ondemand_video
- Removing side shoots - Video Tip ondemand_video
- Pruning and Shaping Magnolia - Video Tip ondemand_video
- Deer protection - Video Tip ondemand_video
- Weed Spraying - Video Tip ondemand_video
- Removing Ivy - Video Tip ondemand_video
- Removing wire protection - Video Tip ondemand_video
- Tidying young trees in October - Video Tip ondemand_video
- Tree Survey - Video Tip ondemand_video
- Crown uplift - Video Tip ondemand_video
- Removing shoots below graft - Video Tip ondemand_video
- Removing peeling bark - Video Tip ondemand_video
- Maintaining variegation - Video Tip ondemand_video
Planting Combinations

