VITAMIN B1 AND ROOTING HORMONE CONCENTRATE

Ideal for All Plant Varieties – Accelerates Growth – Prevents Transplant Shock - Improves Health

Hormex Vitamin B1 & Rooting Hormone Concentrate

Hormex Rooting Hormone Concentrate & Vitamin B1 is designed to prevent transplant shock while accelerating root development and overall plant growth. This powerful liquid formula promotes deeper, stronger root systems, helping plants absorb water, oxygen, and nutrients more efficiently. Ideal for all plant types and growing mediums—including hydroponic and aeroponic systems—Hormex can be used with every other feeding or whenever you change your hydroponic water. Regular use as part of a year-round plant care routine results in healthier, stronger, longer-living plants. Excellent for all plant varieties, from ornamental to edibles, Hormex Liquid helps your cuttings, transplants, and established plants thrive at every stage.

  • PREVENTS TRANSPLANT SHOCK
    Helps prevent transplant shock and reduce stress from nutrient deficiencies and environmental variables. This powerful plant tonic promotes significantly healthier and more resilient plants.
  • PROMOTES STRONGER GROWTH
    Enhances rooting and stem development while boosting foliage growth. Its concentrated formula supports efficient uptake of water and nutrients, playing a key role in healthy photosynthesis and overall plant vitality.
  • SUITABLE FOR ALL GROWING METHODS
    Ideal for all plant types, lawns, and gardens, this versatile plant growth stimulator works with hydroponics, and traditional planting. Perfect for accelerating success with any propagation or growing method.
  • IMPROVES PLANT HEALTH
    Regular use leads to longer-living, more vibrant plants. Hormex encourages faster growth, stronger roots, and healthier foliage, making it an essential tool for gardeners looking to optimize plant health and beauty. Great for cut flowers too. 1/2 tsp per quart of water.
  • CONCENTRATED AND EASY TO USE
    This concentrated Vitamin B1 plant growth hormone is simple to use and goes a long way. A small amount—a teaspoon or less—is often enough. Always refer to the label for precise instructions tailored to your growing method.

All Hormex Products are 100% Made In The USA.

Use with every other feeding for year round plant maintenance

RESIDENTIAL SIZES: 4, 8, 16, 32, 128 oz | COMMERCIAL SIZES: 128 oz, 55 gal

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How to Use Hormex Vitamin B1 and Rooting Hormone Concentrate

Hydroponics & Aeroponics — 1-2 tsp. (5 - 10 ml) per 5 gallon of water when changing or adding water.
Transplanting — Drench newly planted soil area with Hormex solution containing 1-2 tsp. (5-10 ml) per 5 gallons of water once per week until established.
1 - 2.5 gallons of water, use 1 tsp
2.5 - 5 gallons of water, use 2 tsp
Bare Root Planting — Presoak plants for 15 minutes in solution of 6 tsp. (30 ml) per gallon of water. Then follow the “transplanting” directions.
Lawns and Groundcover — Use 1 oz. per 100 sq. ft. applied evenly through a hose end sprayer.
Indoor Plants & Cut Flowers — Use 1 tsp. (5 ml) per gallon of water, every time you water or ½ tsp. (2.5 ml) for per quart vase.
Cuttings — Use only for softwood cuttings. For harder to root plants see our Rooting Powders. Dip base of cuttings in full strength Hormex for up to 5 minutes before placing in Hormex Rooting Cubes or other plant starter medium.
Water Propagation from Cuttings — 5 - 10 drops per small vase or jar. Re-add when changing water.
Store in cool, dry place. Keep in original container. Do not re-use soaking solution.

Tips from the Pros

  • Use When Transplanting to Reduce Shock - Apply during transplanting to help reduce stress and transplant shock. This promotes faster root establishment and helps plants bounce back quicker, especially in vegetables, trees, shrubs, and houseplants.
  • Apply Weekly for Root Development and Recovery - Use a diluted solution once a week for plants that are recovering from stress (like pruning, overwatering, or environmental changes), or to encourage continuous root development in young or struggling plants. It’s especially helpful during the early stages of growth.
  • Great for Trees, Shrubs, and Houseplants - This formula isn’t just for house plants - it’s excellent for deep-rooted trees, ornamental shrubs, and fruits and vegetables. Use it to encourage stronger root systems and long-term plant health across your entire landscape or indoor garden.

Enhance Your Plants

Optimize root development and plant performance with these proven additions below.

Hormex Rooting Powder

Rooting Powders - 4 Strengths

Available in 4g, 3/4oz, 1, 6, 12, and 50 LB Bulk Boxes

Rooting Powder helps cuttings grow roots faster and healthier, leading to stronger, more resilient plants with higher success rates. Trusted by professionals and hobbyists, it’s ideal for everything from tender softwood to difficult hardwood plants and trees.

Hormex Rooting Cubes

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.