Koster Upright Oak | Quercus robur 'Fastigate Koster' - Height 200-220cm - 10lt

£135.00

Estimated delivery between October 18 and October 20.

Shipping cost from £25 - £50
Free shipping on orders over £350

4 in stock

Quercus robur 'Fastigiata Koster', often called the Koster’s fastigiate English oak, is a striking columnar form of the classic pedunculate oak. Distinguished by its upright, tightly branched habit, this cultivar grows into a tall, narrow tree that makes a bold architectural statement in any landscape. Its deeply lobed, rich green leaves remain attractive throughout the growing season, turning warm golden-brown in autumn before falling. Reaching heights of up to 15–20 meters while keeping a slender profile, 'Fastigiata Koster' is ideal for avenues, formal plantings, urban spaces, or gardens where horizontal space is limited. Hardy and resilient, it tolerates a wide range of soils and environmental conditions, including urban pollution, while maintaining its dignified shape with minimal pruning. Beyond its ornamental value, it provides ecological benefits as a habitat and food source for wildlife. Elegant, enduring, and practical, Quercus robur 'Fastigiata Koster' combines heritage oak qualities with a modern, space-saving form.

Details

  • Pot Size

    10

  • Height (cm)

    120-150cm

  • Common Name

    Koster Upright Oak

  • Family

    Fagaceae

  • Type

    deciduous tree

  • Time to maturity

    20–50 years

Mature Height more than 12m

Mature Width: more than 8m

Shape/habit: bushy

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Highest quality

Grown on our nursery in Arundel, West Sussex. Quality control is essential part of what we do. All plants in stock! We don't back order.

1 year warranty

We guarantee all our plants for 1 year.