Grano 502 Supersweet Onion Seed

So mild and sweet you can eat it like an apple.

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Grano 502 Supersweet Onion Seed

So mild and sweet you can eat it like an apple.

  • Vidalia-type onion
  • Large, uniform and globe-shaped onion
  • Grows best in the southern regions of the United States
Developed by Texas A&M University to be more resistant to pink root rot than the original Grano onion, known for its very mild sweetness and huge size. This is the "eat it like an apple" onion! Yellow skin with soft, white flesh. Keeps for 2–3 months. Short-day. 165 DAYS.
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Product Details

Product Details

  • Botanical Name: Allium cepa 'Texas Early Grano 502'
  • Height: 6-10 inches.
  • Spacing: 4-6 inches between plants; 12-24" between rows.
  • Depth:1/4 - 1/2 inch.
  • Spread:3 - 5 inches.
  • Light Required:Full Sun
  • Size: 150 Seed Pkt
  • Fruit: Large, globe-shaped, Vidalia-type onion. Uniform white flesh, not too pungent flavor.
  • Days To Maturity: 165 Days
  • Zone: 3-9
  • Germination: 8 - 10 Days
  • Form: vegetable, short day onion.
  • Soil Requirements: Loamy Soil, Sandy Soil

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Question & Answers

Question & Answers

Planting Success: Step by Step

Planting Success: Step by Step

Vegetable Non-Direct Sow

Vegetable Non-Direct Sow - Unboxing/Planting Delayed
Vegetable Non-Direct Sow - Unboxing/Planting Delayed
Vegetable Non-Direct Sow - Site Prep
Vegetable Non-Direct Sow - Site Prep
Vegetable Non-Direct Sow - Planting
Vegetable Non-Direct Sow - Planting
Vegetable Non-Direct Sow - Planting Tips
Vegetable Non-Direct Sow - Planting Tips
Vegetable Non-Direct Sow - Pruning
Vegetable Non-Direct Sow - Pruning

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