This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Fresh new look, same great seeds - read all about our brand refresh on our blog!

Free Shipping on All Orders Over $50



Cart 0

Congratulations! Your order qualifies for free shipping Only $50 left to get Free Shipping!
Sorry, looks like we don't have enough of this product.

Pair with
Add order notes
Subtotal Free
Shipping, taxes, and discount codes are calculated at checkout
Onion - Perennial Potato (Seasonal) - Sow True Seed
Onion - Perennial Potato (Seasonal) - Sow True Seed
Onion - Perennial Potato (Seasonal) - Sow True Seed
Onion - Perennial Potato (Seasonal) - Sow True Seed
Onion - Perennial Potato (Seasonal) - Sow True Seed

Perennial Potato Onion

$18.95
Size1/2 lb

Allium cepa var. aggregatum

An heirloom perennial-type onion that forms clusters of 2-4" onions which have amazingly long storage ability. Good, all-purpose onion that is easy to grow and drought resistant. Save the smaller bulbs to replant to keep your patch going. 10 bulbs per 1/2 lb. 

Our printable growing guide for potato onions can be found by clicking here.

Pre-Order Information

  • Available for pre-order beginning January 1, 2026
  • Quantity is limited, order early for best selection
  • Product will ship October 5th - October 16th, 2026
  • Payment is required to complete your pre-order

Shipping and return policies can be found here.

[{"variant_id":"42859028349097" , "preorder":"false" , "final_sale":""}]

Perennial Potato Onion

$18.95

Garden Blog

Companion Planting: A Guide

Companion Planting: A Guide

If you use organic practices in your garden, you know the struggle of not only growing great food, but also battling pests and diseases along the way. The long-term payoffs...

Sow True Seed Call to Artists 2026

Sow True Seed Call to Artists 2026

Sow True Seed Announces Annual Call to Artists for 2026 Seed Packet Artwork and Catalog Cover Asheville, NC (January 15, 2026) - Sow True Seed invites artists from across the...