75 Jersey Knight Asparagus Crowns – 2 Year Bare Root Asparagus Plants – Disease Resistant

Overview

Embark on a rewarding gardening journey with Jersey Knight Asparagus Crowns, a top-tier choice for home growers and commercial farmers alike. These 2-year bare root asparagus plants are renowned for their exceptional vigor, high yields, and superior spear quality. Originating from the Rutgers University breeding program, the Jersey Knight variety is a male hybrid, meaning it produces more spears and fewer seeds, leading to a more productive and longer-lasting asparagus patch. This makes it an ideal investment for anyone looking to establish a perennial vegetable bed that delivers delicious, tender asparagus year after year. As a dormant bare root plant, it is ready to be planted directly into your garden, offering a head start on growth and establishment. The robust nature of these crowns ensures a strong foundation for a thriving asparagus bed, providing a consistent supply of crisp, flavorful spears for your culinary endeavors.

Jersey Knight Asparagus Crowns are celebrated for their adaptability and resilience. They perform exceptionally well across a wide range of climates and soil types, making them a versatile choice for many gardeners. Their strong root systems allow them to establish quickly and withstand various environmental stresses, ensuring a successful harvest. If you’re passionate about growing your own food and desire a reliable, high-performing asparagus variety, the Jersey Knight is an unparalleled option. Its reputation for producing extra-large, uniform spears, combined with its disease resistance, makes it a standout choice for any vegetable garden.

Key Benefits

Choosing Jersey Knight Asparagus Crowns for your garden offers numerous advantages, ensuring a bountiful and satisfying harvest season after season. These plants are specifically bred to maximize yield and quality, providing a consistent supply of delicious asparagus.

• High Yields & Vigor: As an all-male hybrid, Jersey Knight directs all its energy into spear production, resulting in significantly higher yields compared to traditional varieties. These bare root asparagus plants grow vigorously, establishing a strong root system quickly.
• Superior Spear Quality: Enjoy extra-large, tender, and uniformly sized asparagus spears that are perfect for a variety of culinary uses, from fresh eating to roasting and grilling. The texture is crisp and crunchy, with a delightful subacid taste.
• Disease Resistance:Jersey Knight Asparagus Crowns boast strong resistance to common asparagus diseases like rust, fusarium wilt, and crown rot. This makes them a more reliable and low-maintenance option for long-term garden beds.
• Cold & Heat Tolerance: This adaptable variety thrives across a broad range of USDA zones (3-8), demonstrating excellent cold hardiness and heat tolerance. This resilience ensures successful growth in diverse climates, making it a smart pick for many gardeners.
• Long-Term Production: Once established, your Jersey Knight Asparagus Crowns will continue to produce for 15-20 years or more, providing a sustainable source of fresh vegetables with minimal annual effort.
• Soil Adaptability: Unlike some more finicky varieties, Jersey Knight is known to perform well even in heavier or clay-based soils, as long as good drainage is provided. This broadens its suitability for various garden conditions.
• Easy to Grow: Despite its gourmet appeal, growing asparagus crowns is surprisingly straightforward, especially with a robust variety like Jersey Knight. Its inherent hardiness makes it suitable for both experienced and novice gardeners.

Plant Care & Growing Tips

Successful cultivation of Jersey Knight Asparagus Crowns requires attention to a few key growing conditions to ensure optimal health and productivity. Asparagus is a long-term crop, so proper site selection and soil preparation are crucial. Choose a sunny location that receives at least 6-8 hours of direct sunlight daily, as full sun is essential for robust growth. Ensure the site has excellent drainage, as asparagus crowns are susceptible to rot in waterlogged conditions. Amend heavy soils with plenty of organic matter like compost or aged manure to improve drainage and fertility. The ideal soil pH for asparagus is between 6.5 and 7.5; conduct a soil test prior to planting and adjust as needed.

When planting your bare root asparagus plants, dig a trench approximately 6-8 inches deep and 12 inches wide. Create a mound of soil at the bottom of the trench and spread the roots of each crown over the mound. Space the crowns 12-18 inches apart within the trench. Cover the crowns with 2-3 inches of soil initially, gradually filling the trench as the spears grow throughout the first season. Water thoroughly after planting. During the first year, focus on establishing a strong root system; avoid harvesting any spears. Allow the ferns to grow and photosynthesize, which will store energy in the crowns for future harvests. Keep the bed free of weeds, which compete for nutrients and moisture, and apply a balanced fertilizer in spring each year after the first year of growth.

After the first year, you can begin light harvesting in the second year, typically for 2-4 weeks. By the third year, you can enjoy a full harvest season of 6-8 weeks. Harvest spears when they are 6-10 inches tall and about the thickness of a pencil by snapping them off at ground level. Continue to maintain a weed-free bed and ensure adequate moisture, especially during dry spells. In late fall, after the ferns have turned yellow or brown, cut them back to 2 inches above the ground and apply a layer of mulch to protect the crowns over winter, especially in colder zones. This care routine will ensure your disease resistant asparagus continues to produce abundantly for many years.

Size & Details

This offering includes 75 Jersey Knight Asparagus Crowns, each being a 2-year-old bare root plant. These crowns are dormant upon arrival, ensuring they are ready for immediate planting and establishment in your garden. As bare root plants, they are shipped without soil, minimizing transplant shock and allowing for direct integration into your prepared garden bed. Each crown has been carefully selected to ensure vigor and health, providing a strong foundation for future growth. Once established, these plants will produce large, tender spears that are ideal for fresh consumption, roasting, or grilling.

Expected growth from these bare root asparagus plants includes ferns that can reach up to 4-6 feet tall during the growing season, which are crucial for energy storage. The spears themselves will emerge in spring, typically growing 6-10 inches tall before harvest. With proper care and optimal growing conditions, these Jersey Knight Asparagus Crowns can begin light production in their second year in your garden, with full production commencing in the third year and continuing for 15-20 years or more. Spacing of 12-18 inches between crowns is recommended for best long-term growth and yield.

Frequently Asked Questions

• Q: How big do these asparagus plants get? A: The edible spears typically grow 6-10 inches tall before harvest. The fern-like foliage that develops after harvesting can reach heights of 4-6 feet, providing energy for the following year’s crop.
• Q: Is this an indoor or outdoor plant? A: Jersey Knight Asparagus Crowns are outdoor plants. They require a dedicated garden bed with full sun exposure and well-draining soil to thrive and produce effectively.
• Q: How much sunlight does it need? A: Asparagus requires at least 6-8 hours of direct sunlight per day for optimal growth and spear production. Choose a sunny location in your garden.
• Q: Is this plant easy to care for? Is it good for beginners? A: While asparagus requires initial bed preparation and patience during the first year, growing asparagus crowns is relatively easy once established. Its disease resistance and vigor make it a good choice for beginners willing to commit to a long-term crop.
• Q: What condition will it arrive in? Is it shipped in soil? A: Your 75 Jersey Knight Asparagus Crowns will arrive as dormant, bare root plants, meaning they are shipped without soil. This is the standard and most effective way to ship perennial crowns for planting.
• Q: When is the best time to plant these asparagus crowns? A: The best time to plant bare root asparagus plants is in early spring, as soon as the soil can be worked. This allows them ample time to establish their root systems before the heat of summer.
• Q: How long until I can harvest from these crowns? A: You should not harvest any spears in the first year after planting to allow the crowns to establish. Light harvesting can begin in the second year for 2-4 weeks, and full harvesting can commence in the third year for 6-8 weeks.
• Q: Will it survive winter in my zone? What’s the minimum temperature? A: Jersey Knight Asparagus Crowns are very cold-hardy and thrive in USDA Zones 3-8. They are well-adapted to surviving cold winters and will re-emerge in spring.
• Q: What makes Jersey Knight a good choice for disease resistance? A: Jersey Knight is specifically bred to be a disease resistant asparagus variety, offering strong protection against common issues like fusarium wilt, rust, and crown rot, which helps ensure healthier plants and more consistent yields.
• Q: Can I grow these in containers? A: While technically possible, growing asparagus in containers is challenging due to their extensive root systems and long-term needs. It is generally recommended to plant Jersey Knight Asparagus Crowns directly in the ground for best results.