Delft Leek

Allium porrum

Seeds per pack ~ 150 

Germination: 68% Feb 2025  Packed for 2025

Delft Leek (Allium porrum) is a specific variety of leek known for its resilience and exceptional flavor. This heirloom or hybrid leek variety (depending on the strain) is named after the Dutch city of Delft and is celebrated for its robust growth in diverse climates. This leek is an excellent choice for gardeners who want a reliable, flavorful, and visually appealing addition to their vegetable patch.  When cooked, the flesh becomes tender and melting and quite delicious. Excellent for soups, stews, casseroles, and roasted dishes. Pairs well with potatoes, butter, and cream-based sauces.

Key Features: Long, thick, and straight, with a creamy white shaft transitioning to tender green leaves. Broad, flat, and deep green, creating a beautiful contrast with the white stalks. Mild, sweet flavor, and onion-like with a buttery undertone, making it versatile for various culinary applications. The strong upright slow bolting blueish-green 'Delft' is a winter leek It is shorter, but fatter than other leeks, with strong upright leaves.

Growth Habits: Typically grows between 12–20 inches (30–50 cm) tall. Requires about 6–8 inches between plants for optimal growth. Slow to bolt, making it a good choice for extended harvesting. Leeks produce little bulbs called "offsets" that resemble small cloves of garlic; leaving the roots and bottom of the leek in the ground at harvest increases the likelihood of plants surviving for multiple seasons). Delft leek is a delicious leek you're sure to enjoy!

Growing Season: A cool-season crop, Delft Leek thrives in spring and fall. It is frost-tolerant, allowing for overwintering in mild climates. Adaptable to different soil types and weather conditions, though it prefers well-drained, fertile soil. Holds well in the garden and stores well when harvested, often lasting several weeks under cool conditions.