High Alpine Genetics has a passion for growing the cannabis plant & strives to bring the most stable & reliable CBD (low-THC) hemp varieties to the market. Our seeds are Colorado Department of Agriculture Approved Certified Seed. All our varieties consistently test under .3% THC (of course, your THC levels will depend on maturity, stress level, night temperatures and growing environment). BREEDER DISCLAIMER: While all our CDA-certified strains excel in indoor growing conditions, THC levels tend to mildly spike for any hemp plant grown indoors due to high nighttime temperatures. For optimal CBD:THC ratios, plants should be grown outdoors. To replicate outdoor CBD:THC ratios, indoor grow environments should mirror that of late summer/early fall outdoor growing conditions. Leaf testing can be done above the 7th node, this will show how likely the plant is to produce THC, however most ratios increase and sometimes exceed expectations from leaf testing when grown outdoors. ***Pay close attention to later-harvesting phenos as cooler night temps later in the year will keep THC levels down**** Watering more often (up to 8x) than you’re used to will also help keep THC levels down, indoors and out.