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Description
Fagus Sylvatica Purpurea Tricolor, also known as the tricolour beech, is a deciduous ornamental tree that belongs to the Fagaceae family. It is native to Europe but is now cultivated all over the world for its beautiful foliage. This tree has a slow to moderate growth rate and can grow up to 50 feet tall with a spread of about 30 feet.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fagales |
| Family | Fagaceae |
| Genus | Fagus |
Appearance
The tricolour beech is known for its stunning foliage. The leaves are a combination of dark purple, green, and pink, which makes it stand out from other ornamental trees. The leaves are oval-shaped and have a wavy edge. In the spring, the foliage is a bright pink, and as summer approaches, it turns a deep purple. In the fall, the leaves turn a golden orange color before falling to the ground.
Care Guide
To ensure your tricolour beech thrives, follow these care guidelines:
Water: This tree needs regular watering, especially during the growing season. Water deeply once or twice a week, depending on the weather.
Fertilization: Apply a slow-release fertilizer in the early spring. Make sure it is low in nitrogen, as too much nitrogen can cause the leaves to turn green.
Soil: This tree prefers well-draining soil that is rich in organic matter. It can tolerate slightly acidic to slightly alkaline soil.
Sunlight: The tricolour beech prefers partial shade to full sun. Too much shade can cause the leaves to become green.
Hardiness Zones: This tree is hardy in zones 4-7.
Common Pests & Diseases
The tricolour beech is generally a healthy tree, but it can be susceptible to the following pests and diseases:
Aphids: These small insects can cause the leaves to become distorted and sticky. Use insecticidal soap to control them.
Canker: This fungal disease can cause the bark to become discolored and cracked. There is no cure for canker, so it’s best to remove infected branches.
Leaf spot: This fungal disease can cause the leaves to become spotted and fall off prematurely. Remove infected leaves and dispose of them properly.
Habitat
The tricolour beech is native to Europe and is commonly found in woodlands and forests. It grows best in well-draining soil with plenty of organic matter. It prefers partial shade to full sun and can tolerate slightly acidic to slightly alkaline soil.
Question and Answer
Q: Can the tricolour beech be grown in a container?
A: Yes, it can be grown in a container, but it will need regular watering and fertilization.
Q: Does the tricolour beech attract wildlife?
A: Yes, it is a valuable food source for birds and small mammals.
Q: How often should I prune my tricolour beech?
A: Prune in the late winter or early spring before the leaves emerge. Remove any dead or damaged branches and thin out the canopy to improve air circulation.
Q: Can the tricolour beech be grown as a hedge?
A: Yes, it can be grown as a hedge, but it will need regular pruning to maintain its shape.
Related Plants
- Fagus sylvatica ‘Pendula’
- Fagus sylvatica ‘Dawyck’
- Fagus sylvatica ‘Riversii’
- Fagus sylvatica ‘Asplenifolia’
References
- https://www.gardeningknowhow.com/ornamental/trees/beech/tricolor-beech-tree-care.htm
- https://www.rhs.org.uk/Plants/13735/Fagus-sylvatica-Purpurea-Tricolor/Details
- https://www.arborday.org/trees/treeguide/TreeDetail.cfm?ItemID=870
