Choosing the Right Variety

The first step to growing big kohlrabis is to choose the right variety. Look for varieties that are known for their large size and excellent flavor. Some popular varieties include 'Superschmelz' and 'Gigante'. These varieties are specifically bred to produce large kohlrabis.

When selecting kohlrabi seeds or seedlings, make sure to check the maturity dates as well. Opt for varieties that mature quickly, as they will have a higher chance of reaching their maximum size before bolting.

By choosing the right variety, you're setting yourself up for success in growing big kohlrabis.

Providing Adequate Space and Sunlight

Kohlrabis need plenty of space and sunlight to grow to their full potential. Make sure to give each plant enough room to spread out. Crowding can restrict growth and lead to smaller-sized kohlrabis.

Additionally, kohlrabis thrive in full sunlight. Make sure to choose a location in your garden that receives at least 6-8 hours of direct sunlight. If your garden has partial shade, consider growing your kohlrabis in containers that can be moved around to catch the best sunlight.

By providing adequate space and sunlight, you'll help your kohlrabis grow big and healthy.

Optimizing Soil Conditions

Kohlrabis prefer well-draining soil that is rich in organic matter. Before planting, amend your soil with compost or well-rotted manure to improve its fertility and drainage.

Maintaining a slightly acidic soil pH of around 6.0-6.8 is ideal for kohlrabis. You can test the pH of your soil using a pH testing kit available at garden centers or online.

By providing optimal soil conditions, you'll create a favorable environment for your kohlrabis to grow big and healthy.

Proper Watering and Fertilizing

Kohlrabis require regular watering to ensure consistent growth. Keep the soil evenly moist, but not waterlogged. Irrigate the plants at the base to avoid wetting the leaves, as this can encourage disease.

Fertilize your kohlrabis with a balanced organic fertilizer every 2-3 weeks. This will provide them with the necessary nutrients for healthy growth and development.

By following proper watering and fertilizing practices, you'll help your kohlrabis reach their full potential.

Harvesting at the Right Time

Knowing when to harvest your kohlrabis is crucial for achieving big, flavorful bulbs. Harvest them when they reach the size of a tennis ball. If you wait too long, they can become woody and lose their taste.

To harvest, simply cut the kohlrabi just above the ground using a sharp knife or pruners. Remove any remaining leaves and roots before storing or using the kohlrabis.

By harvesting at the right time, you'll enjoy the best-tasting kohlrabis from your garden.