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OUR OWN RESEARCH
We conduct ongoing observation and testing of our castings under real growing conditions. Our results consistently show improved plant vigor, stronger root systems, better water retention, and higher yields when King Kastings worm castings are incorporated into soil mixes and garden beds. We continue to refine our production methods based on these practical findings.
CORNELL UNIVERSITY
Research from Cornell University has examined the role of earthworm castings in soil fertility and plant health. Studies highlight the high concentration of beneficial microorganisms, improved nutrient availability, and enhanced soil structure that result from the use of quality worm castings. These findings align with the performance we observe in gardens using our product.
WIKIPEDIA
THE OLD FARMER’S ALMANAC
The Wikipedia entry on vermicompost provides a broad overview of the scientific literature on worm castings. It summarizes established benefits, including improved soil aeration, nutrient enrichment, and the presence of plant-growth-promoting substances produced during the vermicomposting process.
THE OLD FARMER’S ALMANAC
THE OLD FARMER’S ALMANAC
A clear, practical guide explaining what worm castings are, how they are produced, and why they improve soil health and plant growth. The article covers nutrient content, moisture retention, microbial benefits, pest-repelling properties, and recommended application methods for seed starting, soil amending, side-dressing, and compost tea. It also includes useful tips for selecting quality castings and proper storage.
CALIKIM GARDEN & HOME
ALI’S ORGANIC GARDEN & HOMESTEAD
Using worm castings in your garden provides soil and plants with powerful organic nutrients that support healthy, productive growth. This video explains what worm castings are, why they are effective, and how to use them to feed your garden.
ALI’S ORGANIC GARDEN & HOMESTEAD
ALI’S ORGANIC GARDEN & HOMESTEAD
Learn how to use worm castings in the garden and the benefits they provide. Worm castings can improve vegetable performance, help reduce pests and disease pressure, and support the development of healthy soil organically.
SUNNYSIDE SOIL
SUNNYSIDE SOIL
SUNNYSIDE SOIL
Worm Castings 101: What Are Worm Castings? (And Why Gardeners Swear By Them!) This video explains what worm castings (vermicompost) are, how they are produced, and why they are widely regarded as one of nature’s most effective natural fertilizers. It covers their value for seed starting, building soil health, and boosting plant growth.
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