• Phyllostachys nigra, commonly known as black bamboo or purple bamboo, is a running bamboo native to China. It is a popular choice for landscaping due to its striking black culms and lush green foliage. Bamboo is a grass.  It does best if it gets at least 1 inch of water a week, either from rainfall or manual watering. Water bamboo deeply to encourage deep roots, which will help protect your bamboo from drought. Mulch around bamboo plant with redwood or pine bark mulch.  Do not rake up bamboo leaves from around the bamboo perimeter. The leaves will help keep the roots protected and moist. They will also return essential nutrients to the soil as they decompose, which will encourage bamboo growth.

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• Bambusa lako, also known as Timor black, is a clumping bamboo native to Southeast Asia. It is a smaller species than Phyllostachys nigra, but it is still a popular choice for gardens due to its attractive black culms.

The selling price of black bamboo can vary depending on the size, age, and quality of the plant. However, in general, you can expect to pay between $50 and $100 for a mature black bamboo plant.

Here are some specific examples of black bamboo prices from online retailers:

• Black Timber Bamboo Phyllostachys Nigra Live Root / Rhizome Bare Root Plant: This plant is priced at $49.99 on eBay.
• Black Bamboo - Giant Timber Plant - Phyllostachys Nigra t: This plant is priced at $69.00 on Old Oaks Nursery.
• Black Timber Bamboo Authentic Phyllostachys Nigra Live Bare Root Plant Rhizome: This plant is priced at $79.99 on eBay.

As you can see, the prices for black bamboo plants can range quite a bit. However, you can be sure to find a plant that fits your budget if you shop around.

Here are some factors that can affect the price of black bamboo:

• Size: Larger black bamboo plants will typically be more expensive than smaller plants.
• Age: Mature black bamboo plants will typically be more expensive than younger plants.
• Quality: The quality of the black bamboo plant will also affect the price. Plants that are free of pests and diseases will typically be more expensive than plants that are not.

If you are looking to purchase a black bamboo plant, it is important to do your research and find a reputable retailer. You should also be sure to inspect the plant carefully before you purchase it to make sure that it is healthy and free of pests and diseases.

I hope this information is helpful. Please let me know if you have any other questions.