Give your plants the nutrients they need to thrive.
Trusted by gardeners since 1939, SUPERthrive began in a garage with Dr. John Thomson’s original formula. Today, it’s a proven line of plant nutrients, including organic options, built for lasting results.
Shop all SUPERthriveOriginal Vitamin Solution
Used for transplanting and ongoing maintenance across all horticultural and agricultural needs, this solution helps reduce transplant shock, even in older and larger trees. It's a trusted favorite among landscapers.
Shop nowPlant Food & Fertilizer
The nutrients your plants need.
Available in All-Purpose, Orchid, and Bonsai formulations.
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Vitamin Solution Dosage Quick Guide
Seedlings & Clones
Drop-a-Cup -or- ¼ tsp. per gallon of water
Flowers & Ornamental
¼ tsp. per gallon -or- 3 oz. per 100 gallons of water
Cannabis Cultivation
Use in tandem with your nutrient program. ¼ tsp. - 1 tsp. per gallon depending on growth stage
Orchids
Just a few drops per gallon whenever watering occurs.
Lawn & Turf
3 oz. per 100 gallons of water
Succulent Care
¼ tsp. per gallon -or- 3 oz. per 100 gallons of water
Trees & Woody Plants
Maintenance: ¼ tsp. per gallon of waterReviving: 1 tsp. per gallon / 16 oz. per 100 gallons
Foliar Spray
Spray Bottle - 1 drop for every 4 ounces. Hose-end or other sprayer - ¼ tsp. per gallon of water