Ailsa Craig Onion Plants – Certified Organic

$13.98$44.98

Pre-Orders Open in January

Shipping begins Mid April.

See Our Seasonal Shipping Guide

Number of Plants
Price
25 Plants
$13.98
50 Plants
$24.98
75 Plants
$34.98
100 Plants
$44.98

Items: 0

Total: $0.00

SKU: N/A Category: Tags: , , ,

Description

Certified Organic Ailsa Craig Onion Plants

Certified Organic Ailsa Craig Onions are jumbo-sized onions that will wow you! You’ll love their sweet flavor, perfect used fresh on burgers or salads. This heirloom variety takes its name after the island, Ailsa Craig, off the coast of Scotland. Easy to grow, yet not intended for long storage due to their size and sweetness. These long-day onions are best suited for growing in the Mid to Northern States.

  • ONION DETAILS:
    • EASY to grow into jumbo-sized bulbs
    • Heirloom variety named for the Scottish island, Ailsa Craig
    • Yellow, slightly teardrop shape with light tan-colored skins
    • Mild, sweet flavor- lovely eaten raw or lightly cooked
    • Long Day–  Produces well with 14 to 15 hours of sunlight
    • Grows best in northern to mid regions
    • Not for extended storage- Eat these first!
    • 100 days from transplant

Onion Plant Changes 2025

  • PLANT INFORMATION: Our Certified Organic Onion & Leek Plants are greenhouse-grown on small, family farms in Wisconsin. These live seedlings arrive in a container with soil, hardened off, and ready to plant. Our local organic onion growers prefer these onion starts because they are easy to grow with high yields.
  • SHIPPING INFORMATION: All Plants ship in April ONLY. Upon checkout, choose the April ship window that works best for you. Please note that ship dates may shift slightly due to Mother Nature. Care for your plants indoors until planting time, if needed.
  • REGIONAL ONION PLANTING: Our onions are well-adapted for mid-northern states, latitude range 35-45°. If your region requires earlier planting, consider our Naturally-Grown Onion Sets that begin shipping early March. If you require onion sets/plants earlier than March, we recommend finding a source closer to your region. For more information, see our Keene Garlic Seasonal Order Shipping Guide.

Basic Onion Growing Info

Sun Requirement: Onions require full sun – the more the better! Therefore, avoid planting next to crops that might shade your onions.

Soil Fertility: Adding compost or a balanced organic fertilizer is essential for growing healthy onions, especially if your soil fertility is low. For the best growth and yield, onions need fertilizer at planting time and additional side dressing throughout the growing season. Our Keene Garlic Fertilizer is great for all alliums!

Planting: Onions grow best in raised beds or raised rows at least 4″ high. Plant onions as early as 4 to 6 weeks, give or take, before the last estimated spring frost.

***For detailed instructions on how to grow onions from planting to fertilizing, all the way to harvest/storage, see this post on our blog: Keene Garlic Onion Planting Guide 

Onion, Shallot & Leek Plants ship April ONLY.

Keene Garlic Spring Products Shipping Information Graphic

***For more information about the shipping of our products, see the Keene Garlic Seasonal Order Shipping Guide.

*It is the purchaser’s responsibility to assure items selected will grow in their USDA hardiness zone and to choose appropriate ship dates. Local Extension offices are great resources for gardening information specific to each region and are highly recommended.

ABOUT US: Keene Garlic works closely with small organic farmers who have been growing for generations to produce top notch products for your garden or homestead. We personally have had continued success with these high-quality spring products for years and are delighted to share our favorites with you. When you purchase from Keene Garlic you are supporting small organic family farms, and you are making a difference!

Additional information

Weight N/A
Number of Plants

, , ,

Reviews

There are no reviews yet

Only logged in customers who have purchased this product may leave a review.

You may also like…