8-12 days. Broccoli microgreens have a high sulforaphane content with a mild broccoli flavor. The greens are fast-growing and substantial. Easy to grow and grows well in both soil and hydroponic pads. Germination is fast, with seedlings first appearing in 1 to 2 days. Non-GMO. Exact stem and leaf color may vary from the listed photo. For more consistent coloration, we recommend purchasing variety-specific microgreen seeds. Broccoli Seed Availability Notice: Due to ongoing broccoli seed supply constraints, online purchases are currently limited to quantities of 5 lb or less. If you need a larger size or quantity, additional inventory may be available. Please contact us at [email protected] or 801-491-8700 to discuss available options. Broccoli - Microgreens Seeds Latin Name: Brassica oleracea Other Name(s): Presoak: No Soak Preferred Growing Medium: Hydroponic or Soil Seeding Rate per 10"x 20" tray: 1 oz Blackout Time: 2-4 days Germination Time: 2-3 days Estimated time to Harvest: 8-12 days Microgreen Color: thin white stem with shades of green on top Microgreen Flavor: fresh, mild broccoli or cabbage flavor Microgreen Texture: soft Nutrients: Vitamins A and C, sulforaphane, calcium, iron, and phosphorus Growing Directions: Broccoli grows very fast and is one of the easiest microgreens to grow. It can be sown a little more thickly than other seeds. Keep in the dark with the blackout dome for 3 days, and then flip the lid on days 4 and 5 to put a little stress on the emerging seedlings. This will strengthen the crop. For more detailed instructions on growing, as well as some troubleshooting and tips, please visit our Soil Growing Directions page or our Hydroponic Growing Directions page Facts: Broccoli colors up quickly and is greener than most other crops. It is a hardy, substantial microgreen with a fresh, mild cabbage flavor. They are also favored for their health benefits, as they are a great source of sulforaphane. It is an excellent base for any microgreens salad. Seeds per Package: 1 oz - Approximately 9,000 seeds 4 oz - Approximately 36,000 seeds 1 lb - Approximately 144,000 seeds 5 lb - Approximately 720,000 seeds 25 lb - Approximately 3,600,000 seeds