15xC4DDF2, 8xContra D (C4DDD), 8xC4DD4 All Regular seeds
This breeders’ pack is good value and contains seeds to represent the range of Chem goodness between Chem D and Chem 4. In addition to making F2s, the C4DD line was back-crossed again to the Chem D to make Contra D, which is looking very promising with some segregation of the growth genes giving some very large vigorous plants. The C4DD4 is the C4DD crossed to the Chem 4 – giving high yielding plants with a sour chem taste. These two crosses should represent outliers at either end of the scale, with the C4DD F2 giving the middle ground. All 9-10 weeks.