Brassica rapa (37 days) Open pollinated. Produces many pencil-thick deep purple flowering shoots with pleasing mild mustard flavor. Grows best in cool weather.
Brassica rapa (45 days) F-1 hybrid. Slow-growing 8-10" deep purple rounded leaves stand beautifully, and are mild and delectable all the way through the season.
Brassica rapa (pekinensis group) (35 days) Open pollinated. Loose round chartreuse leaves, flat white stems, and blossoms, all edible. Can be cut small for mesclun. Fair bolt tolerance.
Brassica rapa var. perviridis (40 days) F-1 hybrid. Productive open plant habit with delicious round medium-green leaves. Spring sowings tolerate drought and heat into fall. Can be overwintered in warm climates.
Brassica oleracea (45-60 days) F-1 hybrid. Also called Chinese Broccoli. Grown for succulent stems, leaves and florets. Uses and flavor similar to broccoli. Tolerant to heat and cold.
Brassica rapa (narinosa group) (21 days baby, 45 days mature) F-1 hybrid. Mild deep green tender leaves used raw or cooked. Good season extender. Excellent tolerance to heat, cold. Cut-and-come-again.
Brassica rapa (chinensis group) (20 days baby, 45 days full size) Open pollinated. Lettucy pale green ruffled leaves. Mild, sweet. Will re-grow after cuttings. Cold hardy.
Brassica juncea (20 days baby; 45 days mature) Open pollinated. A favorite for cutting at the purple baby stage. Vibrant maroon slightly toothed leaves on lime-green stems. Good for salads or braising.
Brassica rapa (japonica group) (40 days) Open pollinated. Japanese heirloom. Deeply cut fringed leaves on slender white stalks. For microgreens, cut-and-come-again, succession plantings and baby leaf production.
Brassica rapa (45 days full size; 21 baby) Open pollinated. Grows in rosettes like tatsoi, but bigger, more upright with leaves less shiny and more puckered. Harvest young for salad greens or mature for braising.