Microgreen-Sorte
Kohlrabi Microgreens
Kohlrabi microgreens are the young shoots of Brassica oleracea var. gongylodes, harvested above the growing medium. They belong to the crucifer family and have a mild, slightly sweet, cabbage-like flavour.
Variety profile
- Botanical name: Brassica oleracea var. gongylodes
- Typical growing time: 7–12 days
- Difficulty: easy
- Flavour: mild, slightly sweet and cabbage-like
Seeds and preparation
Sow the seeds dry and evenly; a short weighted germination phase improves contact with the moist surface. Use only untreated, viable seeds intended for producing edible sprouts or microgreens. A small germination test before the main sowing saves space and reveals differences between seed lots.
Sowing and germination
A clean, shallow tray with drainage and a separate catch tray make cultivation easier. Moisten the growing medium evenly without leaving standing water. Distribute the seeds as closely as possible without layering them on top of one another. During the covered germination phase, check odour, moisture and seedling development every day.
Light, water and crop management
Kohlrabi grows quickly and, depending on the cultivar, develops decorative purple stems. Move it into bright light after the blackout phase and avoid continually wetting it from above. Once the cotyledons are upright, provide bright, uniform light. Watering from below is preferable; drain off any excess water. Allow the surface to dry slightly between waterings.
Harvesting and use
Harvest with clean scissors just above the growing medium when the cotyledons are fully open and the shoots are dry. Remove unused seed hulls and damaged plants. The young shoots work particularly well in salads, sandwiches and bowls and as garnishes. Add them just before serving.
Putting nutrients into perspective
This crop offers a mild cabbage flavour; individual nutrient levels cannot be guaranteed without laboratory analysis. More generally, the variety, seed lot, light, temperature, irrigation and age at harvest all affect composition. This information is not a substitute for laboratory analysis or medical advice.
Hygiene and common problems
Dense crops in warm, humid conditions can encourage plant diseases and undesirable microorganisms. Keep hands, trays and tools clean, use drinking-quality water only and do not consume any suspect batch. Common problems include patchy germination, long pale stems, adhering seed hulls and mould. Adjust seeding density, air movement, light and moisture only gradually, documenting each change.
Conclusion
Kohlrabi microgreens broaden the selection with a distinctive flavour characteristic of the crop. A germination test for each seed lot, clean bottom watering and a documented harvest window allow the variety to be assessed reliably.