Continental ASPARAGUS UC72

Asparagus UC72 is a Mary Washington variety that produces heavy yields of dark green spears that are usually larger than Mary Washington. It is tolerant to Fusarium Wilt and Rust and is also more heat and drought resistant than other varieties of asparagus. Asparagus is best adapted to sandy soils in moderate climates. For best production, plants prefer a deeply dug, well-prepared bed with lots of organic matter. Beds should be kept moist but not wet when spears are producing. Keep the garden well-tended, as excessive pressure can lower yields.

Detailed Description

Asparagus UC72, also known as UC 72, is a superior variety of asparagus celebrated for its high yields and resilience. This variety is part of the Mary Washington family and is renowned for its ability to produce an abundance of dark green spears with purple tips. Asparagus UC72 is particularly noted for its heat and drought tolerance, making it an excellent choice for regions with challenging growing conditions. Additionally, UC72 exhibits resistance to common asparagus diseases such as Fusarium Wilt and Rust, ensuring healthier plants and more reliable production.

Key Features

High Yield: UC72 produces abundant dark green spears that are usually larger and more robust than those of the Mary Washington variety. This high yield makes it a favored choice for both home gardeners and commercial growers.

Heat and Drought Tolerance: This variety is more heat and drought tolerant than other asparagus varieties, making it suitable for warmer climates. UC72 can thrive in regions where other varieties might struggle due to extreme temperatures and low water availability.

Disease Resistance: UC72 is tolerant to Fusarium Wilt and Rust, two common diseases that can significantly impact asparagus crops. This disease resistance ensures healthier plants and better yields over the long term.

Perennial Plant: Asparagus UC72 is a perennial plant, meaning it will continue to produce spears year after year with proper care. This longevity makes it a sustainable and cost-effective option for asparagus production.

Growing Conditions

Soil: Asparagus UC72 is best adapted to sandy soils in moderate climates. For optimal production, plants prefer a deeply dug, well-prepared bed with lots of organic matter. Good drainage is essential to prevent root rot and other soil-borne diseases.

Watering: Beds should be kept moist but not wet when spears are producing. Consistent moisture is key to healthy growth, especially during the establishment phase and the active growing season.

Sun Exposure: Prefers full sun exposure for the best growth and yield. Asparagus UC72 thrives in locations that receive at least 6-8 hours of direct sunlight per day.

Planting Information

Planting Season: Warm season. Asparagus is typically planted in the spring when the soil temperature reaches around 50°F (10°C).

Plant Height: Grows to a height of 36 to 48 inches. The foliage that develops after the harvest season can reach impressive heights, adding ornamental value to the garden.

Fruit Size: Produces 8 to 10-inch shoots. The spears are harvested when they reach about 6-8 inches in length for the best flavor and tenderness.

Growth Habit: Upright growth habit. Asparagus plants develop fern-like foliage after the spear harvesting season, which helps photosynthesize and store energy for the next year's growth.

Benefits

High Nutritional Value: Asparagus is rich in vitamins A, C, E, and K, as well as folate, fiber, and antioxidants. These nutrients support overall health and can contribute to a balanced diet.

Culinary Uses: Asparagus UC72 is versatile in the kitchen and can be used in a variety of dishes, from salads and stir-fries to roasting and grilling. Its tender spears and mild flavor make it a favorite vegetable for many.

Environmental Impact: As a perennial plant, asparagus helps improve soil structure and reduces the need for replanting, contributing to sustainable agriculture. The deep root system of asparagus helps prevent soil erosion and improves water infiltration.

Care and Maintenance

Fertilization: Apply a balanced fertilizer or compost to provide essential nutrients. Mulching can help retain moisture and suppress unwanted plants.

Unwanted Plant Control: Keep the asparagus bed free of unwanted plants, especially during the first two years. Unwanted plants can compete with asparagus for nutrients and water, affecting growth.

Pest Management: Monitor for common asparagus pests such as asparagus beetles. Handpicking and using natural predators can help manage pest populations.

Harvesting: Harvest spears when they are about 6-8 inches long, typically starting in the third year after planting. Avoid over-harvesting to ensure the plant's energy reserves are maintained for future growth.

Conclusion

Asparagus UC72 is a robust and productive variety that offers numerous benefits for both home gardeners and commercial growers. Its high yield, disease resistance, and tolerance to heat and drought make it an excellent choice for a wide range of growing conditions. By incorporating Asparagus UC72 into your garden or farm, you can enjoy a reliable and nutritious crop year after year. Proper care and maintenance will ensure that this perennial plant continues to produce high-quality spears, contributing to sustainable and efficient asparagus production.