Miracle Gro All Purpose Concentrated Liquid Plant Food, 800ml
Reviewed 9 August 2026 · price checked live
Check price on Amazon →Overview
Miracle-Gro Miracle Gro All Purpose Concentrated Liquid Plant is one of the 39 gardening products in our catalogue, tracked on rating, review volume and live price. The maker describes it as follows: Feeds all types of plants instantly after application. Promotes bigger blooms and beautiful foliage with an effective, nutrient rich formula. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.6 out of 5 from 2,787 ratings. What that score is worth next to its rivals is set out below.
- Brand
- Miracle-Gro
- Amazon rating
- 4.6 / 5 from 2,787 ratings
- vs Gardening
- 0.2 above the category median of 4.4
- Rank in category
- 7 of 39 rated gardening we track
- Price position
- Among the cheaper options (category spans £2.29 to £31.99)
- How proven
- Moderate review volume
How it compares in Gardening
Across the 39 rated gardening products we track, the typical score is 4.4 out of 5. This one sits at 4.6, which puts it in the upper quarter of the category rather than level with it. Where almost everything is rated well, the gap at the top is small in points and large in practice.
It carries 2,787 ratings against a category median of 4,311. That is enough of a base to take the score seriously without treating it as settled.
On price it sits in the lower third of a category running from £2.29 to £31.99, where the midpoint is about £8.99. Cheaper than most while rating at or above the category norm is the combination worth looking for, and it is the main argument for this one.
Worked out from the 39 gardening products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Feeds all types of plants instantly after application
- Promotes bigger blooms and beautiful foliage with an effective, nutrient rich formula
- Its concentrated formula mixes easily with water to save you time and effort
- Can be used in the garden as well as on indoor houseplants
