Quinoa Plant Seeds- 'Mint Vanilla- large heads ripen uniformly, NEW VARIETY !
New selection out of 'Brightest Brilliant', bright white-headed quinoa with very white seeds in a green-tinged panicle. This new variety reaches 6-7' tall with little branching when spaced a foot apart in rows 16" apart. The large heads ripen uniformly, making harvest more straight-forward than in varieties with many large branches. Seeds are white or buff in color. Excellent yield and performance overall in trials. Farm Original Variety!
Certified Organic Seed!
Quinoa Cultivation for Grain:
As a mountain farmer from way back, quinoa has always been a natural crop for my home ground. Quinoa is a mountain peoples' crop, particularly suited to marginal soils, cool nights, and dry conditions. I began growing it in 1983 on a mountain of glacial till near Puget Sound with great success, and never had a failure until recently, while sowing into great soil in Oregon’s Willamette Valley, where the nighttime temps are higher and grass seed fields are full of lygus bugs (that suck nutrients from blooming seedheads). Five miles away in the foothills where I live, simultaneous crops were as full as normal. We cannot say exactly why, but we believe this relates to some critical threshold temperature for pollen tube development, a phenomenon well understood in growing seed of spinach, a relative of quinoa.
Kevin Murphy, WSU quinoa researcher in Pullman, WA, tells me that temperature sensitivity and varietal performance are variable in his trials, and are likely dependent on the South American latitude and micro-climate that gave rise to each variety. We have noted that our quinoa feedback has been very positive from western Canada, Washington, Idaho, Montana, and other northern mountain States. We would love to hear from others about their quinoa seedcrop experience in other places.
Our best success with quinoa "grain" comes with planting from mid-April through May. Direct seed into 24" rows. Thin to 3-4" apart in the row to produce single-headed plants that mature uniformly for harvesting in a single pass. Maximum seed yield comes from 12" or greater in-row spacing that makes a branched crop. This may require an initial harvest of primary heads, followed in another 7-14 days with a final harvest of whole plants. Harvest when seedheads are still brightly colored, and thresh with a rubbing action of the head (by hand or feet, or belt thresher). Grain is easy to clean with 1/8" and 1/16" hardware mesh, and careful winnowing.