Prunus Kanzan (Sekiyama)

Common Name:
Kanzan Flowering Cherry, Sekiyama Cherry

Description:
Prunus 'Kanzan' (also known as 'Sekiyama') is one of the most spectacular ornamental cherry trees, renowned for its stunning double pink blossoms in spring. This deciduous tree produces an abundance of densely packed, deep pink flowers that create a breathtaking display, making it a popular choice for streetscapes, parks, and gardens. The blossoms appear in mid to late spring, often after the leaves have begun to emerge, providing a striking contrast against the fresh bronze-green foliage. As the season progresses, the leaves mature to a rich green before turning vibrant shades of orange and gold in autumn.

This medium-sized tree has a strong, vase-shaped habit, maturing into a broad, spreading canopy. It thrives in full sun and well-drained soils, with moderate drought tolerance once established. Prunus 'Kanzan' is an excellent choice as a feature tree, for avenue planting, or as part of a spring display in a Japanese-style garden. Unlike fruiting cherry varieties, this cultivar does not produce edible fruit, making it a low-maintenance option for ornamental planting.

Form:

• Tree - Medium

Mature Size:

• Height: 6–9 m
• Width: 5–7 m

Aspect:

• Full Sun

Flowering:

• Flowers in Spring

Flower Colour:

• Deep Pink (Double Flowers)

Key Attributes:

• Suitable for Large Gardens and Avenues
• Suitable for Espalier (when young)
• Bee Attracting
• Deciduous
• Drought Tolerant (once established)

Toxicity:

• The seeds and leaves contain compounds that can be toxic if ingested in large quantities.

Companion Plants:

• Camellia
• Magnolia
• Azalea
• Rhododendron
• Japanese Maple