At Oasis Turf Tree, we use premium grass seed that is 99 percent pure so that we re not planting more weeds in your yard. Light hours feminized and regular seeds need a certain amount of hours in order to grow and flower. The Art Of Germinating Cannabis Seeds. Source: <a href=https://py.checkio.org/class/buy-weed-seeds-with-confidence-top-tips-and-trusted-sources/>https://py.checkio.org/class/buy-weed-seeds-with-confidence-top-tips-and-trusted-sources/</a>