HORMEX ROOTING POWDER

Ideal for Softwood to Hardwood Cuttings – From Ornamental to Edibles – Fastest Rooting Guaranteed

Hormex Rooting Hormone Powder makes cloning plants easy by offering multiple strengths to match your plant variety. With 60+ years of research, we’ve fine-tuned our formula for faster rooting, helping cuttings quickly transition to the vegetative stage and avoid issues. Compatible with all grow mediums like rockwool, coco, peat moss, and soil, our premium ingredients ensure healthy plants. Trusted by top growers and featured in national publications, Hormex is here to help you choose the perfect strength for your plants.

ROOT STARTER FOR PLANT CUTTINGS 🌱 Hormex Rooting Powder for plants is specially formulated to improve and accelerate the rooting process for cuttings, a propagation method known as cloning. This product contains Indole-3-Butyric Acid (IBA), a rooting hormone compound used to promote strong, healthy root systems for all plant varieties.
VARIOUS STRENGTHS FOR EVERY PROPAGATION NEED 🌱 Available in four strengths to ensure optimal rooting for softwood, semi-hardwood, and hardwood cuttings. Perfect for common and rare ornamentals, fruits, vegetables, medicinal plants, and trees. Choose the right strength root hormone for your plant type. (0.1, 0.3, 0.8, 1.6 IBA) Scroll down for plant list.
OPTIMAL ROOTING WITH ALL PLANT STARTER MEDIUMS 🌱 Grow strong, healthy plants in any plant starter growing medium, including rockwool, coco coir, peat moss, soil, clay pellets, and more. Achieve the highest cloning success rate with our rooting hormone powder. Use Hormex Rooting Cubes for optimal cloning results.
CLEAN AND MINIMALIST FORMULAS 🌱 Free of alcohol, dyes, and preservatives — ideal for all common and rare ornamentals, fruits, vegetables, and medicinal plants. Cleanest and most effective plant rooting formulas for over 65 Years.

All Hormex Products are 100% Made In The USA.

How to Use Hormex Rooting Powder

BEFORE YOU GET STARTED - All propagation should be done indoors in a controlled environment where you can manage moisture, humidity, and provide bright, indirect light. Cuttings should be of fresh growth from a healthy mother plant or tree.

Use straight blade shears to cut 3" - 8" of fresh growth at a 45° angle just below a node or leaf joint.
Trim off bottom leaves to help the cutting focus on root development.
Moisten cut end of the stem with Hormex Liquid or clean room temperature water and dip 1" into Hormex Rooting Powder.
Place the cutting 1" deep into a rooting cube or other starter medium. Keep lightly moist and ensure bright indirect light.

Tips from the Pros

PRO TIP 1: Keep grow medium lightly moist. Use a dome or bag for humidity until roots form.
PRO TIP 2: Tug gently to test for root formation. If there’s resistance, roots have likely developed.
PRO TIP 3: Avoid contaminating the container by never placing unused powder back in it.

Enhance Your Plants - Optimize root development and plant performance with these proven additions below.

Vitamin B1 & Hormone Concentrate

Available in 4, 8, 16, 32 oz, 128 oz Bottles & 55 Gallon Drums

Hormex Vitamin B1 and Rooting Concentrate helps prevent transplant shock and supports stronger root systems and overall plant health. Use alongside your feeding program to enhance growth and absorption of water, oxygen, and nutrients.

Rooting Cubes (1.5" x 1.75")

Available in 50 Cube Refill Bag & 2100 Cube Bulk Box

Hormex Rooting Cubes are made with an organic coco, peat, and worm castings blend for excellent aeration and durability. Perfect for hydroponics or transplanting to soil, they support fast, strong root development and early clone success.