10 Best Bamboo Fertilizers 2025 in the United States

The Professional Liquid Lucky Bamboo Fertilizer by Leaves and Soul is a versatile choice for anyone looking to nourish their bamboo plants. With an NPK ratio of 3-1-2, it’s designed to provide a balanced mix of essential nutrients. This liquid fertilizer is easy to use; just mix 1-2 teaspoons with 8 cups of water and apply every other watering cycle, making it convenient and straightforward for consistent care.

The fertilizer is suitable for all varieties of bamboo, from seedlings to mature plants, which adds to its adaptability. It's also formulated for maximum absorption, promoting healthy growth and vitality in your plants. The sturdy, 8 oz bottle ensures that the product stays in great condition, offering durability and long-term use.

Additionally, this fertilizer is made in the USA and comes with a money-back guarantee, providing peace of mind regarding its quality. One unique feature is access to the Leaves and Soul app, which offers bonsai care tips and courses, an excellent bonus for plant enthusiasts.

The EarthPods Premium Bio Organic Bonsai Tree Fertilizer Spikes offer a convenient and eco-friendly solution for nourishing bamboo and other small indoor plants like bonsai trees and money trees. These spikes are made from organic ingredients, ensuring they are safe for the environment and your plants. They feature a slow-release formula, which gradually dissolves over time, providing steady long-term nourishment and promoting healthy root and foliage growth.

This makes them particularly effective for maintaining the health of your bamboo and bonsai plants without the need for frequent reapplication. One of the standout features is the ease of use—simply push the capsule into the soil and water, suitable for all skill levels. Additionally, while the product is highly versatile and can be used for various plant species, it might be less effective for larger outdoor plants due to its medium coverage.

This product is particularly beneficial for individuals looking for an organic, easy-to-apply fertilizer for their small indoor plants, including bamboo and bonsai trees.

The Lewis Bamboo Biochar Fertilizer 18-5-12 is a time release fertilizer with a strong NPK ratio (18-5-12) which is beneficial for bamboo growth. The high nitrogen content promotes lush, healthy foliage, making it suitable for those looking to enhance the appearance of their bamboo plants. The inclusion of Biochar as a soil conditioner is a notable feature, as it retains 150% of its weight in water, improving nutrient retention and soil health.

This can be particularly advantageous for maintaining soil moisture levels and providing a steady supply of nutrients over time. Being a granular fertilizer, it is easy to apply and provides consistent coverage. The recommendation to apply it twice a year, once in early spring and once in the middle of the growing season, makes it relatively low-maintenance.

This fertilizer is well-suited for bamboo enthusiasts who desire a low-fuss, effective solution for promoting vigorous growth and enhancing soil quality.