We manufacture high quality products for organic and conventional professional growers.
Welcome to Greenspire Global! We’re an Iowa company with innovative products for use on row crops, fruits, vegetables, trees and turf. Greenspire Global’s products provide alternative choices to harsh, toxic, and dangerous chemicals. They are proven, effective tools for preventative and curative management programs against pests and diseases all the while promoting plant health and crop nutrition.
Our products allow you, season after season, to achieve your yields while enjoying healthier crops.
Tar Spot – a common foliar disease that is native to Mexico and Central America has made an appearance in several midwest States, including Ohio, Indiana and Illinois. Greenspire staff has not been able to see it up-close yet. There are two fungi associated with tar spot, but only one, Phyllachora maydis, has been identified […]
The cannabis grower community in Colorado and California is in need of a safe, organic fungicide that can be sprayed on cannabis, especially cannabis that is used for edible products and medicines. Greenspire is visiting shows in Colorado and California to make connections with industry partners. The first step is to find growers who will […]