What To Know
- Lieutenant broccoli, also known as sprouting broccoli or calabrese broccoli, is a unique and flavorful variety of broccoli that produces multiple heads on a single plant.
- Before planting, till the soil to a depth of 12 inches and mix in compost or well-rotted manure to improve soil structure and fertility.
- Growing lieutenant broccoli in your garden is a rewarding experience that provides you with a delicious and nutritious vegetable.
Lieutenant broccoli, also known as sprouting broccoli or calabrese broccoli, is a unique and flavorful variety of broccoli that produces multiple heads on a single plant. It is a popular choice among home gardeners due to its ease of cultivation and its impressive nutritional profile. If you’re interested in learning how to grow lieutenant broccoli in your own garden, here’s a comprehensive guide to help you get started:
1. Choose the Right Location
Lieutenant broccoli prefers full sun and well-drained soil with a pH between 6.0 and 7.0. Avoid planting in areas that are prone to flooding or have heavy clay soil.
2. Prepare the Soil
Before planting, till the soil to a depth of 12 inches and mix in compost or well-rotted manure to improve soil structure and fertility. If your soil is acidic, you may need to add lime to raise the pH.
3. Start Seeds Indoors or Direct Sow
Lieutenant broccoli can be started indoors 6-8 weeks before the last frost or direct sown in the garden 2-3 weeks before the last frost. If starting indoors, use a seed starting mix and sow the seeds 1/4 inch deep in individual cells or pots. Keep the soil moist and warm (around 70°F) until germination occurs.
4. Transplant Seedlings
When the seedlings have developed their first set of true leaves, transplant them into larger pots or containers. Gradually acclimate them to outdoor conditions by placing them outside for a few hours each day for a week before transplanting them into the garden.
5. Plant Outdoors
When the soil temperature reaches 50°F, transplant the seedlings into the prepared garden bed. Space the plants 18-24 inches apart in rows that are 3 feet apart. Firm the soil around the base of each plant and water thoroughly.
6. Care for Your Lieutenant Broccoli Plants
Lieutenant broccoli requires regular watering, especially during hot and dry weather. Aim to provide 1-2 inches of water per week. Fertilize the plants every 4-6 weeks with a balanced fertilizer to promote healthy growth and development.
7. Harvest Your Lieutenant Broccoli
Lieutenant broccoli is ready to harvest when the heads are firm and compact, usually about 2-3 weeks after the first florets begin to open. Cut the heads off the plant with a sharp knife, leaving about 6 inches of stem attached. You can continue to harvest side shoots as they develop.
8. Troubleshooting Common Problems
Lieutenant broccoli is susceptible to a few common pests and diseases, including aphids, cabbage worms, and powdery mildew. Monitor your plants regularly and take appropriate action if you notice any signs of infestation or disease.
9. Companion Planting for Lieutenant Broccoli
Companion planting can help to deter pests and diseases and improve the overall health and productivity of your lieutenant broccoli plants. Good companion plants for lieutenant broccoli include onions, garlic, carrots, and marigolds.
In a nutshell: Embark on Your Lieutenant Broccoli Growing Adventure
Growing lieutenant broccoli in your garden is a rewarding experience that provides you with a delicious and nutritious vegetable. With proper care and attention, you can enjoy a bountiful harvest of lieutenant broccoli throughout the growing season. So why not give it a try and add this unique and flavorful variety to your garden?
FAQ:
Q: Can I grow lieutenant broccoli in containers?
A: Yes, you can grow lieutenant broccoli in containers as long as they are large enough to accommodate the mature plants. Choose a container that is at least 18 inches in diameter and 12 inches deep.
Q: How do I prevent bolting in lieutenant broccoli?
A: Bolting, or the premature flowering of lieutenant broccoli, can be prevented by providing adequate water and fertilizer, and by planting in a location that receives full sun.
Q: What is the best way to store lieutenant broccoli?
A: Lieutenant broccoli can be stored in the refrigerator for up to 5 days. To extend its lifespan, you can blanch the broccoli and then freeze it for up to 1 year.
