St Clare Heirloom Seeds - Heirloom and Open-Pollinated Garden Vegetable Garden Seeds
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St. Clare Heirloom Seeds
Specializing in Non-GMO, Non-Hybrid, Non-Treated Heirloom and
Open Pollinated Vegetable, Flower, and Herb Garden Seeds
St. Clare Heirloom Seeds - Heirloom Open Pollinated Vegetable Garden Seeds.

Worm Castings

Growing healthy plants begins with healthy soil.

Earthworms are tiny miracle workers, breaking up organic matter and converting it into useful nutrients for your soil. Worm castings are one of the most organic soil enrichments Worm Castings - Worm Castings are natures greatest fertilizer. available and are 100% natural, easy to use and safe to handle. In soil, worm castings retain water and release nutrients in a form that is easily used by garden plants. The pH is neutral and therefore suitable for most types of vegetable plants from asparagus to zucchini.

We are sorry, but we cannot offer $4.00 shipping on our worm castings as we do with our seeds and books. They are just far too heavy in comparison, and we would lose our entire profit in shipping costs. We now have the shipping costs included in the price with each size box and they are shipped Priority Mail. We looked at various ways to ship our worm castings and keep the cost low on the customer's end and this was the cheapest. We are confident that you will still find our prices to be a great deal if you look around; that is our aim to give you great prices, quality products, and the best in service!

Our Worm Castings are Organic and Lab Tested 99% Pure!

Where can you use worm castings?
  • organic gardens
  • flower gardens
  • vegetable gardens
  • rose bushes
  • potted plants
  • container gardens
  • fruit trees and lawns
  • herb gardens
  • house plants
  • pretty much anywhere you want to improve your soil
2 lb. box $9.95
Shipping included
12 lb. box $21.95
Shipping included
24 lb. box $34.95
Shipping included






We thank you for visiting our site, and hope you will be pleased with your purchase. We strive to bring you the highest quality heirloom and open-pollinated garden vegetable seeds, non-hybrid, non-genetically modified (non-GMO), and completely untreated with unhealthy chemicals. That is our pledge to you our valued customer, we will never knowingly buy or sell genetically modified (GMO) or hybrid seeds. We work very hard to ensure that you can have confidence knowing that the seeds your heirloom open-pollinated plants create will give you the same heirloom open-pollinated vegetable variety next season (when given proper isolation from cross-pollination of course!), and that they will be pure, healthy vegetable garden seeds! Happy Gardening!