Cannabis Pocket Reference / Strain Guide

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R4

Unknown Sativa Cross

This strain has tested with some of the highest CBDs around with very little THC. This provides the medical benefits of CBD without the 'stone' that THC helps provide (along with other Cannabinoids). While some claim a 2:1 CBD:THC ratio is desired for medicinal purposes, many patients have benefitted from the anti pain, anti seizure and anti infammatory properties of high CBD strains/capsules. This strain has virtually no psychoactive THC making it important for research (including clinical and personal) and breeding purposes.

R4 won the 2013 Medical Cannabis Cup and is offered by Greenwerks in Denver, Colorado who have promised to make this strain "open source" and even distributed free seeds at the Cup. The strain is sparse and leafy, but does have trichomes sprinkled throughout.

Sub-Species: Mostly Sativa


CB Profile: < 0.5% THC 18%+ CBD


Yield: Light


Height: Med-Tall


Indoor: n/a


Outdoor: Late Season in N. Hemisphere

Info by Lee Mockton. Pic from greenwerkz.





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Strain guide topics we cover in our Cannabis Pocket Reference Android app include:
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