Organic Herb & Vegetable Fertilizer

Organic Herb & Vegetable Fertilizer

Flourish Herb & Vegetable Fertilizer is a naturally-derived, organic liquid concentrate formulated to feed edible plants - from tomatoes to thyme - through every stage of growth, flowering, and harvest. A balanced 3-3-4 NPK blend with 70% quick-release, plant-ready nutrients means your garden gets fed fast, while naturally occurring soil microbes work quietly in the background to keep your soil ecosystem thriving. Shake, mix, pour, repeat, get ready to actually taste the difference!

Flourish's Herb & Veg formula is built around the things edible plants actually need. The 3-3-4 NPK ratio is balanced toward fruiting and flowering — that extra potassium isn't just a number, it's what pushes your peppers to peak flavor and helps your basil bounce back after a big harvest.

Beyond the big three macronutrients, the fish and corn inputs bring a natural richness of trace minerals and micronutrients that synthetic fertilizers simply can't replicate. These compounds — things like iron, manganese, zinc, and naturally occurring amino acids — are what help your plants develop deep color, robust flavor, and the kind of full, even ripening that turns a good harvest into a great one. It's the difference between a tomato that tastes like a tomato and one that tastes like the tomato.

Like our original plant food, it's derived from two sustainably sourced inputs: corn steep liquor (a by-product of cornmeal production) and fermented fish by-products from industrial food processing. These ingredients are naturally rich in trace minerals, amino acids, and organic compounds that support not just plant growth, but flavor and crop quality too. And don't worry — no fishy smell. (We promise.)

Every batch goes through a 21-day digestion process in a solar-powered facility in California's Salinas Valley. The result: pre-digested nutrients that are 70% immediately bioavailable to your plants, plus a 30% slow-release component that keeps feeding over time. No waiting weeks for results. No chemical burn. Just clean, fast nutrition derived from food waste that would have otherwise gone to landfill.

Derived From:
Corn steep liquor and fermented fish by-products.

Guaranteed Analysis:
Total Nitrogen (N) 3.0%
2.41% Other Water Soluble Nitrogen
0.59% Water Insoluble Nitrogen
Available Phosphate (P2O5) 3.0%
Soluble Potash (K2O) 4.0%

Density 9.6 lb/gallon (US) at 68 F
Grow Something Worth Eating!

Whether you're tending raised beds, containers, or a single pot of herbs on your kitchen windowsill — the process is the same. Mix, pour, repeat.

Step 1 — Shake Well. Give the bottle a good shake before each use.

Step 2 — Mix. Combine 2 tbsp (approx. 2 caps) of Flourish Herb & Veg with 1 gallon of water.

Step 3 — Pour. Apply to soil up to once weekly, soaking the top level of soil thoroughly.

Step 4 — Seal. Cap tightly after use. Store unused concentrate in a cool, dry place — never store diluted solution.

For mature plants during the growing season: Double the dosage to 4 caps (4 tbsp) per gallon, apply every week.
Makes 10–15 gallons of ready-to-use fertilizer per bottle.
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Flourish Herb & Veg is OMRI Listed and approved for certified organic production. The 3-3-4 NPK formula is pre-digested before it ever reaches your garden, making nutrients immediately available to your plants — no synthetic chemicals, no root burn, just fast-acting organic nutrition that also feeds your soil microbiome for stronger, more resilient growth over time.

Plant Emergency?

Houseplants today have as many dietary needs as the modern millennial. Because they’re sourced from climates all over the world, we have to pay special attention to their care. If your thumb is anything less than green, our plant care directory can help with a flourishing plant life.

Read Our Plant Care Guide

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