Purple Vienna kohlrabi, also known as purple kohlrabi, is a versatile and interesting vegetable to grow in your garden. One of the common questions that gardeners have about this plant is how tall it can get. Well, let me share my knowledge and personal experiences with you.
Purple Vienna kohlrabi typically grows to a height of about 12-18 inches (30-45 cm) tall. However, it is important to note that the height of the plant can vary depending on various factors such as growing conditions, soil fertility, and care provided.
When I grew purple Vienna kohlrabi in my own garden, I found that the plants reached a height of around 14-16 inches (35-40 cm) on average. The plants had a compact and bushy growth habit, with the leaves growing close to the ground. This made it easy for me to harvest the swollen stem, which is the edible part of the plant.
The stem of purple Vienna kohlrabi starts to form just above the soil surface and grows upwards as the plant matures. It is important to harvest the kohlrabi when it is still young and tender for the best flavor and texture. If left to grow for too long, the stem can become woody and tough to eat.
To ensure that your purple Vienna kohlrabi plants reach their maximum potential height, it is important to provide them with optimal growing conditions. They prefer well-draining soil that is rich in organic matter. Adding compost or aged manure to the soil before planting can help improve its fertility and provide essential nutrients for the plants.
Purple Vienna kohlrabi also needs full sun to thrive. Make sure to choose a sunny spot in your garden where the plants can receive at least 6-8 hours of direct sunlight each day. This will help promote healthy growth and ensure that the plants reach their maximum height.
Additionally, regular watering is important for the proper growth of purple Vienna kohlrabi. Keep the soil consistently moist, but not waterlogged, throughout the growing season. Mulching around the plants can help retain moisture and prevent weed growth.
In terms of care, it is important to monitor the plants for any signs of pests or diseases. Common pests that can affect kohlrabi include cabbage worms, aphids, and flea beetles. Use organic pest control methods such as handpicking or introducing beneficial insects to keep these pests at bay.
Purple Vienna kohlrabi typically grows to a height of 12-18 inches (30-45 cm) tall. However, individual plant height can vary depending on growing conditions and care provided. By providing optimal growing conditions and regular care, you can ensure that your purple Vienna kohlrabi plants reach their maximum potential height and produce delicious and nutritious stems for you to enjoy in your kitchen.
