DELTA 9 LABS The Mekong Haze is a pure landrace Sativa strain from Southeast Asia. Although it may take up to 18 weeks of flowering time to complete, it is truly a pure breeding strain. This variety is very uplifting and clear headed. The Sativa high and flavor is very apparent and motivating. It makes you want to do things under her influence. Using this variety for your own research and breeding purposes will prove to be worth it’s value. The Mekong Haze is ideal for making F1 hybrid crosses with other Delta-9 Labs varieties. Having great patience with this variety will certainly reward you when the nurturing is completed.