Acer platanoides Crimson King

Common Name:
Norway Maple 'Crimson King'

Description:
Acer platanoides 'Crimson King' is a striking cultivar of the Norway Maple, prized for its deep purple foliage that retains its colour throughout the growing season. This large deciduous tree provides excellent shade and makes a bold statement in gardens, streetscapes, and parks. In spring, small yellow-green flowers appear before the leaves emerge, contrasting beautifully against the dark foliage. During autumn, the leaves turn a rich bronze or reddish-purple before falling. 'Crimson King' is highly adaptable, tolerating a range of soil conditions, including clay and urban environments. It grows best in full sun to part shade and is drought-tolerant once established. Due to its dense canopy, it provides excellent shade, though its heavy leaf drop requires maintenance in autumn.

Form:

• Tree - Large

Mature Size:

• Height: 12–15m
• Width: 8–10m

Aspect:

• Full Sun
• Part Shade

Flowering:

• Flowers in Spring

Flower Colour:

• Yellow-green (contrasting against dark foliage)

Key Attributes:

• Disease Resistant
• Bird Attracting
• Suitable for Large Gardens
• Tolerant of Pollution
• Provides Excellent Shade

Toxicity:

• Non-toxic to humans
• Leaves and seeds can be toxic to horses if ingested in large quantities

Companion Plants:

• Quercus (Oaks)
• Betula (Birch trees)
• Tilia (Linden trees)
• Shrubs like Viburnum and Hydrangea
• Perennials like Hostas and Ferns