Phyllostachys nigra
Blackstem bamboo (Phyllostachys nigra) is a unique and ornamental bamboo species. It boasts striking black stems offset by light green leaves and a cascading form. The slim black culms have a notably glossy surface and can reach heights of 10–25 feet, perfect for creating a backdrop or a screen. Often used for privacy, this bamboo is very low maintenance and tolerant of a broad range of growing conditions. Blackstem bamboo makes a great addition to any garden or landscape, offering an elegant and exotic touch.
Sunlight
Partial Shade
Water Needs
medium
Green areas show climates worldwide where this plant can grow.
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Water Every
"3-4" days
Sun Needs
partial-shade
Growth
High
Care Level
Low
💧 Water every "3-4" days
Seasonal Adjustments
Adjust watering frequency based on temperature, humidity, and season. Water more frequently in summer and less in winter.
Pro Tip: Check soil moisture before watering. Stick your finger 1-2 inches into the soil—if it's dry, it's time to water!
Divide root ball in spring, replant sections immediately
Good For:
Consider Carefully:
Enjoys dappled or limited direct sun—about 2–4 hours of morning or late afternoon light and protection during peak midday sun.
Keep soil consistently moist but not waterlogged. Water when top inch of soil is dry.
Plant in early spring or fall for best results. Blooms in spring.