Organic Onion, Organic Fertilizers
Organic Onion Organic Fertilizers
- Specialized 3-4-3 formula supports healthy onion growth
- Balanced nutrition encourages vigorous tops and bulb development
- Organic ingredients feed plants through key growth stages
- Apply as directed for productive onion beds
About Organic Onion, Organic Fertilizers, Fertilizers
The Urban Farmer Onion Fertilizer will increase onion size, health and taste. This 3-4-3 (NPK) fertilizer ratio is specially formulated to get the most out of your onions. This fertilizer gives the onions exactly what it needs at the right time. Our fertilizers also contain several other beneficial vitamins, minerals and microbes for improving soil health. Directions: When planting onions, spread 1 cup of onion fertilizer per 25 foot row. Apply a second time when onion stalks have reached 1 foot tall. 1 pound will feed 40 foot row of onions for an entire season.
Growing details
Seed & variety
Urban Farmer
Satisfaction Guarantee
At Urban Farmer, we believe every great garden begins with dependable products and seeds you can trust. We’re committed to helping gardeners and growers succeed—from planting to harvest.
100% Non-GMO Seed
Every Urban Farmer seed is guaranteed to be non-GMO and free from
genetic engineering.
High-Quality Seed
We carefully select dependable varieties for strong performance,
uniform growth, excellent flavor, and rewarding harvests. We produce
many varieties on our Indiana farm and work closely with trusted
growers across the United States.
100% Satisfaction Guarantee
Your satisfaction matters to us. If you aren’t satisfied with your
purchase, we’ll provide a replacement or refund the purchase price in
accordance with our guarantee.
Whether you’re planting your first garden or growing on a larger scale, you can count on Urban Farmer for quality products, helpful service, and support throughout the growing season.
Garden Favorites
See what other gardeners are buying
Red Ace, (F1) Beet Seed
