Purple and White Vienna Kohlrabi

Discover the unique qualities of Purple Vienna and White Vienna kohlrabi, including their nutritional benefits, cultivation tips, and culinary uses

Kohlrabi, a unique member of the Brassica family, is known for its bulbous stem and delightful crunch. Among its varieties, Purple Vienna and White Vienna kohlrabi stand out for their distinct colors and flavors. This blog dives deep into these two popular types, exploring their characteristics, nutritional benefits, and cultivation tips to help you make the most of these versatile vegetables.

History and Origin

Originating in Europe, kohlrabi has been cultivated since the 16th century. Purple Vienna and White Vienna varieties were developed for their resilience and adaptability, making them staples in gardens and kitchens across the globe. Their names reflect their vibrant hues, adding aesthetic appeal to any dish or garden.

Appearance and Characteristics

Purple Vienna

• Color: Deep purple skin with bright green leaves.
• Texture: Firm and crisp with a slightly fibrous exterior.
• Flavor: Mildly sweet with a slight peppery undertone.

White Vienna

• Color: Pale green to creamy white skin with green leaves.
• Texture: Smooth and tender.
• Flavor: Subtly sweet and milder than Purple Vienna.

Both varieties have white flesh that is crunchy and juicy, ideal for raw and cooked preparations.

Nutritional Benefits

Both Purple Vienna and White Vienna kohlrabi are nutrient-dense, offering a range of health benefits. Below is a detailed nutritional comparison:

Nutrient	Purple Vienna (per 100g)	White Vienna (per 100g)
Calories	27 kcal	27 kcal
Carbohydrates	6.2 g	6.2 g
Dietary Fiber	3.6 g	3.6 g
Protein	1.7 g	1.7 g
Vitamin C	62 mg	62 mg
Potassium	350 mg	350 mg
Antioxidants	High (anthocyanins)	Moderate

Cultivation and Care Tips

Ideal Conditions

Both Purple and White Vienna thrive in similar conditions:

• Soil: Well-drained, nutrient-rich soil with a pH of 6.0-7.5.
• Temperature: Cool weather, ideally 45-75°F.
• Sunlight: Full sun to partial shade.

Planting Instructions

• Timing: Sow seeds in early spring or late summer.
• Spacing: Space plants 6-8 inches apart for optimal growth.
• Watering: Keep soil consistently moist but avoid waterlogging.

Pest and Disease Management

• Watch for aphids and cabbage worms.
• Use organic insecticides or companion planting to deter pests.

Harvesting

• Purple Vienna: Harvest when bulbs are 2-3 inches in diameter for a firm texture.
• White Vienna: Harvest slightly earlier for the best flavor and tenderness.

Culinary Uses

Both varieties are highly versatile and can be used in numerous dishes:

• Raw: Add thin slices to salads or slaws for a crunchy bite.
• Cooked: Roast, steam, or sauté to enhance their natural sweetness.
• Pickled: Preserve in brine for a tangy snack.

Interesting Facts

• Purple Vienna’s vibrant color comes from anthocyanins, powerful antioxidants.
• White Vienna is favored in soups and stews for its mild flavor and quick cooking time.
• Both varieties are low in calories, making them perfect for weight-conscious diets.

FAQs

1. What is the difference between Purple Vienna and White Vienna kohlrabi?

The primary difference lies in the color and slight variation in flavor. Purple Vienna has a more peppery taste, while White Vienna is milder.

2. Can you eat the leaves of Purple and White Vienna kohlrabi?

Yes, the leaves are edible and can be used like spinach or kale.

3. How do you store kohlrabi?

Store kohlrabi bulbs in the refrigerator for up to two weeks. Remove the leaves for longer shelf life.

4. Are Purple Vienna and White Vienna suitable for container gardening?

Yes, both varieties are compact and grow well in containers with adequate soil and drainage.

5. Do Purple Vienna and White Vienna taste different when cooked?

Cooking softens the flavor differences, but Purple Vienna retains a slightly more robust taste.

Purple Vienna and White Vienna kohlrabi bring color, flavor, and nutrition to your plate and garden. Easy to grow and versatile in the kitchen, these kohlrabi varieties are perfect for gardeners and food enthusiasts alike. Whether you prefer the vivid hue of Purple Vienna or the delicate taste of White Vienna, both are excellent choices.

Ready to grow your own Purple and White Vienna kohlrabi? Click here to purchase premium kohlrabi seeds.