



Richard Jackson Blossom Booster Premium Plant Food, 12-12-36 — High-Potash Water-Soluble Fertilizer for Bigger Blooms, Fruits & Vegetables
Description
Richard Jackson's Blossom Booster is a professionally formulated feed, made in the USA, that's been tried, tested, and trusted by tens of thousands of gardeners — from first-timers to professional growers who've used it to win over 100 gold medals and first prizes at major flower shows including Philadelphia Flower Show in the USA, and Chelsea Flower Show in the UK.
Not all plant foods are the same.
Richard Jackson's Blossom Booster is a professionally formulated feed, made in the USA, that's been tried, tested, and trusted by tens of thousands of gardeners — from first-timers to professional growers who've used it to win gold medals at major flower shows.
What sets it apart is the formula. Blossom Booster delivers nitrogen for vigorous, healthy leaves and phosphate for strong roots — but the secret is the extra-high level of potash (36%), the nutrient that drives more and better flowers, sweeter and more abundant fruit, and bigger vegetable harvests. We've also packed in a complete set of chelated micronutrients — iron, manganese, copper, zinc, plus boron and molybdenum — along with magnesium and natural seaweed extract, so your plants get everything they need to truly flourish.
A little goes a very long way. Blossom Booster is a super-concentrated, water-soluble powder. Just mix one teaspoon with a gallon of water and feed once a week through the growing season. Because it's concentrated powder rather than a pre-mixed liquid, one bag makes hundreds of gallons of feed — far more plant food per dollar than ready-to-use bottles.
Choose your size. Try it with the smaller bag, or step up to the larger bag for the best value and twice the feed — perfect once you've seen what Blossom Booster does for your garden.
Loved by everything you grow. Use it on indoor and outdoor flowers, orchids, annuals, perennials, fruits, and vegetables — it's especially loved by tomatoes, peppers, eggplant, squash, and zucchini. Perfect for garden beds, raised beds, containers, and hanging baskets. Apply it to around the roots of the plant as part of a continuous feed program.
This special gold pack celebrates the success of every gardener. We hope you grow something wonderful with it.
Happy Gardening, Richard Jackson
How to Use
- Mix 1 teaspoon of Blossom Booster per 1 gallon of water.
- Feed once a week while plants are actively growing.
- Apply around the roots of the plant for best results
- Use as part of a continuous liquid feed program from spring through early autumn.
Guaranteed Analysis
Richard Jackson Blossom Booster Premium Plant Food — 12-12-36
| Nutrient | % |
|---|---|
| Total Nitrogen (N) | 12.0% |
| — 2.0% Ammoniacal Nitrogen | |
| — 10.0% Nitrate Nitrogen | |
| Available Phosphate (P₂O₅) | 12.0% |
| Soluble Potash (K₂O) | 36.0% |
| Magnesium (Mg) | 0.50% |
| — 0.50% Water Soluble Magnesium | |
| Sulfur (S) | 1.0% |
| Boron (B) | 0.025% |
| Copper (Cu) — 0.05% chelated | 0.05% |
| Iron (Fe) — 0.1% chelated | 0.10% |
| Manganese (Mn) — 0.05% chelated | 0.05% |
| Molybdenum (Mo) | 0.001% |
| Zinc (Zn) — 0.05% chelated | 0.05% |
Derived from: Potassium Nitrate, Monoammonium Phosphate, Monopotassium Phosphate, Magnesium Sulfate, Potassium Sulfate, Iron EDTA, Boric Acid, Copper EDTA, Manganese EDTA, Zinc EDTA, Ammonium Molybdate, Seaweed Extract, Potassium Hydroxide.
Made in the USA. Manufactured and guaranteed by JR Peters Inc., Allentown, PA. Keep out of reach of children and pets.
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