Pinus thunbergii 'Coolwyn Bonsai'

Pinus thunbergii 'Coolwyn' is a compact cultivar of Japanese Black Pine, specially selected for bonsai cultivation. This hardy conifer features distinctive dark green needles and rugged bark that develops character with age.

Bonsai Characteristics:
• Slow growing with dense branching
• Excellent needle reduction potential
• Develops attractive aged bark quickly
• Responds well to wiring and shaping
• Cold hardy - suitable for outdoor bonsai

Care Instructions:
• Full sun position (6+ hours daily)
• Well-draining bonsai soil mix
• Regular watering - keep soil slightly moist
• Feed with balanced bonsai fertilizer during growing season
• Protect from extreme frost in winter

Styling Notes:
• Ideal for informal upright, windswept, or literati styles
• Pinch new growth in spring to maintain compact form
• Wire in late autumn/winter when growth slows

Perfect for both beginner and experienced bonsai enthusiasts. This cultivar's compact nature makes it easier to manage than standard Japanese Black Pine varieties.