Onion Texas Grano 502 - Cornucopia Seeds

Onion Texas Grano 502 - Cornucopia Seeds

Regular price$3.19 CAD
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Allium cepa

A large, mild-flavored white onion with good disease resistance. Short-day type suited to Southern, mid-South and Western gardens. Good variety for keeping. Harvest in 170 days.


Light Full sun
Row Spacing  12-18 in
Plant Spacing  4 in
Planting depth 1/4-1/2 in
Days to Germination 10-14 days
Plant Height  10-12 in

 Gardener's Notes: In spring, when night temperatures reach 50F (10C), sow seeds directly outdoors. Sow several inches apart, in fertile, well-drained soil in full sun. Keep planting area consistently moist but not soggy. Thin seedlings when 3 inches tall to 4 in. apart, and keep well weeded. Harvest bulbs when tops begin turning yellow and fall over. Dig up then dry bulbs on top of the soil for 7-10 days. Remove tops and store in cool dry location.

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Canada Shipping

All regular packaged seed* orders have a flat rate shipping fee starting at $5.85 for Letter Mail shipping and $11.85 for Expedited Shipping.

*Some Bonus Packs, Sprouting Seeds, Bulk packs, Sprinkle Bags, and Sprinkle Cans will only be available with Expedited Shipping due to larger packaging and weight.

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All packaged seed orders have a flat rate shipping fee of $8.75 USD

All US seed orders will use the Tracked Packet USA shipping option from Canada Post. This shipping option is tracked and insured. Shipping times vary depending on its destination but are typically delivered within 4-7 business days.

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