A deep green leafy vegetable. Eat more greens! Gluten free! USDA organic. Wheatgrass Research: Charles Schnabel and a team of scientists began studying wheatgrass in 1931. They determined the best climate, location, soils, stage of growth and low temperature methods. Pines follows what those scientists discovered. Never grown in greenhouses or trays. Pines Wheat Grass is grown in the same glacial soils of northeastern Kansas that produced the most nutritious wheatgrass in the research. It matures slowly, outdoors, during cold months. Freezing nighttime temperatures and cold days convert months of full sunlight into nutritional density, while the plant remains a short grass. Discover dynamic health by consuming more dark green vegetables and essential whole food fiber with pines wheat grass. The vegetable nutrition you need in an instant! Pines wheat grass is a food, not a supplement, and was accepted as a food by the FDA in 1939. Oxygen removed. Sealed with special cap to protect nutrients. Est. 1976. Certified organic by QAI. For more information: www.WheatGrass.com. Made in the USA.