Mikawa Japanese Black Pine




Mikawa Japanese Black Pine (Pinus thunbergii 'Mikawa')
Mikawa Japanese Black Pine (Pinus thunbergii 'Mikawa') is a compact, upright cultivar selected for its dense branching and rich green needles. With a naturally refined structure and slow growth habit, 'Mikawa' is ideal for bonsai, formal plantings, or adding a vertical accent to small gardens. It brings the timeless appeal of Japanese Black Pine into manageable, ornamental scale.
Distinctive Features
'Mikawa' typically grows in a pyramidal to narrowly upright shape, reaching about 6 to 8 feet tall and 3 to 5 feet wide at maturity. Its stiff, dark green needles are densely arranged in pairs, creating a bold texture. The bark matures to show attractive fissures and silvery-gray tones, adding character even in winter. Its naturally layered form requires little pruning to maintain structure.
Growing Conditions
- Sun Exposure: Full sun
- Soil Type: Well-drained, sandy or rocky soils
- Soil pH: Slightly acidic to neutral
- Water Needs: Moderate; drought tolerant once established
- USDA Hardiness Zones: 5 to 8
Ideal Uses
- Bonsai training and collector gardens
- Vertical accent in Japanese or formal gardens
- Foundation plantings or container specimens
- Low-maintenance mixed borders
- Focal point in structured or minimalist landscapes
Low Maintenance Care
- Water regularly until established
- Prune selectively to maintain shape or enhance structure
- Mulch to retain moisture and reduce root stress
- Prefers good air circulation and full sun exposure
- Watch for common pine pests in humid conditions
Why Choose Mikawa Japanese Black Pine
- Compact, upright form perfect for limited spaces
- Dense, deep green needles offer year-round interest
- Ideal for bonsai, rock gardens, and traditional landscapes
- Hardy and adaptable to various soils and conditions
- Provides a bold, upright evergreen focal point with classic Japanese character
Mikawa Japanese Black Pine blends elegance and durability, offering a vertical evergreen focal point that enhances traditional, small-scale, or architectural gardens with grace and structure.

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