Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is an effective plant growth supplement that can significantly benefit a wide variety of plants. Many users reported impressive results, such as faster growth, healthier appearance, and improved resilience. It works particularly well when used as a supplement to other fertilizers. While a few users experienced some issues, the majority praised it as a "miracle product" and "gold standard" for plant nutrition that can revive struggling plants and promote vibrant, thriving growth.
Customer review summary generated by AI, including incentivized reviews.Kelp
Would RecommendGreat for the shrubs and trees
Works pretty good
Would RecommendIt’s a good stimulator for when I re- pot
From 4-fl oz 0.5-0-0 Liquid All-purpose Food Verified Purchaser
Worth every drop
Would RecommendGives all my plants the boost they need. Great for rescuing a neglected or damaged plant or for starting one
Includes Kelp
Would Recommendbest product available, has kelp.
Old world plant food
Would RecommendI'm still waiting for the effects to show for my plants. I wanted to try something not name brand as the stuff I usually try doesn't work.
SuperThrive Trees, Twice A Year, For Longer Life!
Would RecommendI SuperThrive all 27 of my trees, twice a year. Neighbor's trees are dying of diseases and weevils, but all my trees' immune systems are enhanced by this 1949 World's Fair science awarded formula. Great on plants & flowers, too!
great for trans[panting trees
Would RecommendI transplanted an 6' tall Olive tree from a pot and used Superthrive to help it acclimate and it has worked really well.
Jury is still out
Would RecommendAdded to shrubs when we planted them, seems to be doing the trick but we also used a better quality potting mix as well.
Resurrect a dead Christmas tree.
Would RecommendHave used this product for years, mix it with water to stimulate my seeds to germinate. 1/4 teasp to gallon of water. Small bottle lasts a long time. This stuff could resurrect a dead Christmas tree
It awesome
Would RecommendI love this product it brings back the plant and grow extra big ang green
It’s so easy to use.
This product gives my plants a boost in the spring while coming out from the dormant season
Super Good
Builds incredible strong roots/plants.
Recommend by tree arborist for transplanting tree.
Would RecommendI like the liquid fertilizer for tree root stimulation.
Great stuff for growing new plants
Would RecommendGreat stuff for growing new plants