Onions - Scallions

Onions – Scallions (Green Onions)

Scallions, also known as green onions, are a fast-growing, cool-season onion prized for their mild flavor and crisp green stalks. Unlike bulb onions, scallions are harvested young and used whole—from the tender white base to the fresh green tops. They are perfect for salads, soups, stir-fries, garnishes, and fresh garden snacking.

These versatile onions grow quickly and can be succession planted for a continuous harvest throughout the growing season. Scallions are hardy, easy to grow, and ideal for both garden beds and containers, making them a great choice for beginner and experienced gardeners alike.

Their mild onion flavor is less pungent than full-sized onions, making them excellent for fresh dishes. The slender white stems and bright green tops add both flavor and color to meals.

Growing Instructions (Zone 3b)
Scallions perform very well in cooler climates and can be planted early in the season.

• Planting Time: Sow seeds outdoors as soon as the soil can be worked in early spring. In Zone 3b this is typically late April to May. They can also be started indoors 6–8 weeks before the last frost.
• Sun: Full sun is best, though they tolerate partial shade.
• Soil: Plant in loose, well-drained soil rich in organic matter with a pH between 6.0–7.0.
• Planting Depth: Sow seeds ¼ inch deep.
• Spacing: Space seeds about 1 inch apart in rows 12 inches apart. Thin if necessary.
• Watering: Keep soil consistently moist but not waterlogged.
• Germination: Seeds typically germinate in 7–14 days.
• Harvest: Ready in about 50–70 days. Harvest when stalks reach 6–12 inches tall. Pull entire plants or cut tops and allow them to regrow.
• Succession Planting: Sow every 2–3 weeks for a steady supply throughout the season.

Scallions are cold-tolerant and can withstand light frosts, making them an excellent crop for short growing seasons.