What To Know
- Some varieties are more resistant to common asparagus diseases, making them a better choice for certain climates or growing conditions.
- ‘Apollo’ is a good choice for gardeners who want a reliable variety that is less susceptible to common asparagus diseases.
- If you live in an area where asparagus diseases are common, choose a variety that is known for its disease resistance, such as ‘Apollo’.
Asparagus, the springy green (or sometimes purple!) spears that herald the arrival of warmer weather, is a beloved vegetable for good reason. Its delicate flavor, versatility in the kitchen, and impressive nutritional profile make it a worthy addition to any garden. But with so many asparagus varieties available, the question arises: what is the best asparagus variety for you?
This guide will delve into the world of asparagus, exploring different varieties, their characteristics, and how to choose the best one for your needs. We’ll cover everything from flavor and size to growing habits and disease resistance, helping you make an informed decision for your garden.
Understanding Asparagus Varieties
Asparagus varieties can be broadly classified into two main types: green and purple. Green asparagus is the most common type, with its vibrant green spears. Purple asparagus, on the other hand, boasts a unique purple hue that turns green when cooked.
Beyond color, asparagus varieties differ in their:
- Flavor: Some varieties are known for their mild, sweet flavor, while others have a more robust, earthy taste.
- Size and thickness: Asparagus spears can range from thin and delicate to thick and sturdy.
- Growing habits: Some varieties are early-maturing, producing spears early in the season, while others are late-maturing.
- Disease resistance: Some varieties are more resistant to common asparagus diseases, making them a better choice for certain climates or growing conditions.
Top Asparagus Varieties for Home Gardeners
Here’s a closer look at some popular asparagus varieties that are well-suited for home gardens:
1. ‘Jersey Giant’
This classic variety is a favorite among home gardeners for its high yield and robust flavor. ‘Jersey Giant’ produces thick, tender spears that are perfect for grilling, roasting, or steaming. Its vigorous growth habit makes it a reliable producer, even in challenging conditions.
Pros:
- High yield
- Robust flavor
- Vigorous growth
Cons:
- Can be susceptible to rust disease
2. ‘Purple Passion’
As its name suggests, ‘Purple Passion’ boasts stunning purple spears that turn green when cooked. This variety is known for its sweet, mild flavor and its ability to withstand cooler temperatures.
Pros:
- Unique purple color
- Sweet, mild flavor
- Cold-tolerant
Cons:
- Can be more challenging to find
3. ‘Mary Washington’
This is another popular choice for home gardeners, known for its reliable performance and consistent yield. ‘Mary Washington‘ produces medium-sized spears with a classic asparagus flavor.
Pros:
- Reliable performance
- Consistent yield
- Classic asparagus flavor
Cons:
- Can be susceptible to rust disease
4. ‘Early Purple’
This variety is a favorite among those who want to enjoy asparagus early in the season. ‘Early Purple’ produces purple spears that mature quickly, making it a great choice for gardeners in cooler climates.
Pros:
- Early maturity
- Cold-tolerant
- Unique purple color
Cons:
- Spears may be thinner than other varieties
5. ‘Apollo’
This hybrid variety is known for its disease resistance and its ability to produce large, tender spears. ‘Apollo’ is a good choice for gardeners who want a reliable variety that is less susceptible to common asparagus diseases.
Pros:
- Disease resistance
- Large, tender spears
- Vigorous growth
Cons:
- May not be as flavorful as other varieties
Choosing the Best Asparagus Variety for You
When selecting the best asparagus variety for your garden, consider these factors:
- Your climate: Some varieties are better suited to certain climates than others. For example, ‘Early Purple’ is a good choice for cooler climates, while ‘Jersey Giant’ is more tolerant of warmer temperatures.
- Your soil type: Asparagus prefers well-drained soil that is rich in organic matter.
- Your desired flavor: Some varieties are known for their mild, sweet flavor, while others have a more robust, earthy taste.
- Your desired spear size: If you prefer thick, sturdy spears, choose a variety like ‘Jersey Giant’. If you prefer thinner, more delicate spears, consider ‘Early Purple’.
- Disease resistance: If you live in an area where asparagus diseases are common, choose a variety that is known for its disease resistance, such as ‘Apollo’.
Planting and Caring for Your Asparagus
Once you’ve chosen your asparagus variety, it’s time to plant it! Here’s a quick guide:
- Prepare the soil: Asparagus prefers well-drained soil that is rich in organic matter. Amend your soil with compost or manure before planting.
- Plant in spring: Plant your asparagus crowns in early spring, after the last frost has passed.
- Space your plants: Space your asparagus crowns 18-24 inches apart in rows that are 4-5 feet apart.
- Water regularly: Asparagus needs consistent moisture, especially during the first year of growth.
- Fertilize annually: Feed your asparagus plants with a balanced fertilizer in early spring.
- Harvest properly: Only harvest spears in the second year after planting. Harvest spears when they are 6-8 inches tall and have a closed tip.
The End of the Harvest: A Time of Renewal
The asparagus harvest season typically lasts from late spring to early summer. As the season progresses, the spears gradually become thinner and less flavorful. This signals the end of the harvest and the beginning of a period of dormancy for the asparagus plant. During this time, the plant focuses its energy on building up its root system, preparing for the next season’s growth.
While the end of the harvest may seem like a time of loss, it’s actually a crucial phase in the asparagus plant‘s lifecycle. By allowing the plant to go dormant, you’re ensuring its continued health and productivity for years to come.
Questions We Hear a Lot
Q: How long does it take for asparagus to grow?
A: It takes about two years for asparagus plants to establish themselves and start producing a significant harvest. In the first year, the plants focus on developing their root system. In the second year, you can start harvesting spears.
Q: How long does an asparagus plant live?
A: With proper care, asparagus plants can live for 10-15 years, providing a reliable source of fresh spears for your kitchen.
Q: Can I grow asparagus in containers?
A: While asparagus can be grown in containers, it’s best suited for larger containers with a volume of at least 10 gallons. Make sure to use a well-draining potting mix and provide adequate sunlight.
Q: What are some common asparagus diseases?
A: Asparagus is susceptible to a few diseases, including rust, fusarium wilt, and asparagus decline. Choose disease-resistant varieties and practice good garden hygiene to minimize disease risk.
Q: Can I save seeds from my asparagus plants to grow new plants?
A: While you can collect asparagus seeds, it’s not recommended. Asparagus plants are dioecious, meaning they have separate male and female plants. Seeds from a female plant will produce a mix of male and female plants, which can result in inconsistent harvest yields. It’s best to purchase asparagus crowns from a reputable source.
With so many wonderful asparagus varieties to choose from, finding the perfect one for your garden is just a matter of considering your specific needs and preferences. Whether you’re looking for a high-yielding variety, a flavorful option, or a disease-resistant choice, there’s an asparagus variety out there waiting to be discovered. So get out there, plant your asparagus, and enjoy the bounty of this delicious and versatile vegetable!
