NuMex Radiance is an open-pollinated, short-day, white onion cultivar for fall seeding in southern United States and New Mexico. NuMex Radiance produces high-globe shaped bulbs that posess excellent white scale color. This onion produces a greater percentage of bulbs with a single center. High Bolting resistance. High PR resistance.
9,000 seeds/oz.; 3-4 lbs./acre; 10 days, 70°F.
Short-Day onions are onions that require 10-12 hrs of daylight. Short day onions are recommended for southern states.
Sow directly in the field or early in containers. Cut plants back by half if they stretch in containers. Allium cepa unless otherwise noted.