Harvest giant kohlrabi varieties when they are 8 to 10 inches (20-25 cm) in diameter. If you plant Kohlrabi in the right climate and harvest it when it’s small you’ll be able to enjoy the delightful vegetable roasted, raw or in a mash! Facebook 0 Tweet 0 Pin 0. Harvest when the bulbous stem is 2 to 3 inches wide. Garden-stored kohlrabi can freeze once or twice in winter and still be edible. You can trim the leaves from the stem and save them to cook separately. Seeds also can be started indoors four to six weeks prior to moving the plant outside. This article has been viewed 10,546 times. Place kohlrabi in a perforated plastic bag in the vegetable crisper section. Ideally, you should plant it so it comes to harvest before average daytime temperatures exceed 75 degrees Fahrenheit. Store with its leaves and kohlrabi will last a couple of weeks. We use cookies to make wikiHow great. Snip the leaves from the stem any time during the growing season for eating but don’t take all of the leaves so that the plant will continue to grow. This depends on the variety of kohlrabi that you are growing. How to Choose Kohlrabi . Ideally, harvest your … If you cut the kohlrabi in small pieces, it can be stored in an airtight plastic container or plastic bag. Plant kohlrabi from seed or transplants. If you plan to harvest the bulbs, leave enough foliage to provide solar energy for the formation of the vegetable. Depending on its variety you can harvest Kohlrabi 40 to 80 days after planting. Small to medium-sized bulbs will be sweet and tender. Best used fresh and will keep for up to a week if kept cool. You can harvest the leaves of the plant well before the base is mature. If you plan to harvest it as a fall crop, you can plant the seeds about 90 days before the expected first frost date. Kohlrabi grows pretty fast and the bulb will begin to swell out quickly with uninterrupted growth. A refrigerator is cold but the air is dry. Once the stem reaches 3 inches in diameter, cut the bulb form the root with a sharp knife. Harvest spring planted kohlrabi when the enlarged stem is 1 to 2 inches (2.5-5 cm) in diameter. Once cooled, place the cooked kohlrabi cubes into a plastic bag and put it into the freezer. Grow kohlrabi as a cool-weather annual crop in full sun. Enjoy your homegrown kohlrabi all year round. Select kohlrabi that is firm and heavy for its size with crisp deeply colored leaves that have no yellowing on their tips. 3. Harvest kohlrabi when the stem widens to two inches. Hold on to the leaves and pull the plant upward. This brings out the the sweetness in the kohlrabi. Include your email address to get a message when this question is answered. This is a great way to get kids to eat their kohlrabi! The peak kohlrabi harvest season is mid-spring to mid-fall. Remove your frozen kohlrabi when you want to use it to cook in soups, stews and stir-fries. (Turnips that form bulbs below the soil are best harvested at about the same size.) How do I harvest kohlrabi? Cut into cubes to roast. To grow: When harvesting kohlrabi, it’s vital to keep an eye on the swelling base. Plant extra kohlrabi if you want to save seeds. One plant will give you one Kohlrabi. Harvest by cutting them from the base of the plant. Lift kohlrabi from your garden when the mid-stem bulbs swell to 2 to 3 inches in diameter. Harvest the bulb once it reaches a diameter of 1-1/2″ to 3″ for the best flavor. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Store kohlrabi cold and moist, 32°-40°F (0°-4°C) and 95 percent relative humidity. Steam the kohlrabi with other root vegetables. Harvest before the flowers become too mature. Pick the bulbs that are the size of a golf ball. Harvest. Kohlrabi is not only delicious, but it’s also high in fibre and vitamin C! Harvest a kohlrabi stem by cutting it from the base of the plant with a serrated knife. Once you have the kohlrabi at the desired size, you simply pull the entire plant up. Set the lid loosely so that there is good air circulation and place the container in as cool a place as possible short of freezing such as a basement, garage, or shed. Harvest kohlrabi is when the first stem is 1 inch (2.5 cm.) How to Harvest Kohlrabi. Kohlrabi leaves grown in colder temperatures can be eaten like cabbage. The smaller bulbs are the sweetest. 1. Kohlrabi is easy to grow. Winter harvest. Cut the leaves off rather than pulling, to prevent injury to the bulb. It’s going to be bitter. After that, your plants will be too old and too tough. in diameter. But now that you know how to grow kohlrabi, that shouldn’t be a … Don’t let kohlrabi bulbs grow much larger or they will rapidly become woody. Pull the leaves off of the upper stems and wash the leaves before cooking. Harvest kohlrabi by pulling up the entire plant. Where summers are hot, grow kohlrabi in fall and winter. in diameter. How to Store Harvest, Cure, and Store Winter Squash. Storage and Preservation Methods. It’s rather tough to tell when your kohlrabi is mature, as there is no color change to indicate ripeness, so you have to rely on the size of the bulb to determine when to harvest. Harvest your kohlrabi when the bulbs are 2–4 inches (7–10 cm). Harvest (when and how): Harvest kohlrabi plants when the bulbs reach 3 inches in diameter. Trim the leaves from the stem before cooking or storing. As this how to grow kohlrabi guide has shown, kohlrabi can be harvested in two ways: either by pulling the entire plant or by cutting the base and thus leaving the root intact. Kohlrabi is ready for harvest when stem globes reach 2 to 3 inches (5-7cm) in diameter. Cut your kohlrabi into cubes, removing the tough core. 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