• A sliced White Sweet Spanish onion showing the white skin and interior.
  • A plate of White Sweet Spanish onion rings.
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Onion Seeds (Long Day) - White Sweet Spanish

Grows as a mild, sweet globe in the north, as scallions in the south

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About the Variety

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Key Features

Frost Tolerant
Prefers Moist Soil
Hydroponic Friendly
Container Friendly
Fragrant
Easy to Grow
Deer Resistant
Rodent Resistant
Rabbit Resistant
Deters Insects
Microgreens

Plant Details

BOTANICAL NAME

Allium cepa

LIFE CYCLE

  • Annual

LIGHT REQUIREMENT

  • Full Sun

DAYS TO MATURITY

  • 90 to 120 days

PLANT TYPE

  • Long Day

Grow Heirloom Onions - Plant White Sweet Spanish Onion Seeds

A unique and versatile onion, our White Sweet Spanish onion is perfectly suited to grow in any climate or region! Grows mild, sweet globes in both Long and Intermediate Day areas. Will grow as scallions in the South. North or South, our White Sweet Spanish is the onion for you!

  • Large sweet bulb
  • Suitable for any region
  • Prefers full sun exposure

Planting Information

PLANTING SEASON

  • Cool Season

SOWING METHOD

  • Direct Sow
  • Start Indoors

PLANTING DEPTH

  • 1/4 inch

WATER NEEDS

  • Average

PLANT SPACING

  • 2 to 6 inches

HARDINESS ZONES

  • N/A - Annual

COVERAGE

Amount Avg Seed Count
Packet 284
1 Ounce 6,000
1/4 Pound 24,000

Planting Guide

View our Onion Planting Guide to learn more.

Ready to Grow

We guarantee that our seeds & bulbs will be true to type and ready to thrive. If something doesn't grow as expected, we will make it right. Questions? Call us at 855-440-2929

Onion Seeds (Long Day) - White Sweet Spanish

$3.99

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Onion Seeds (Long Day) - White Sweet Spanish FAQs

Is White Sweet Spanish Onion resistant to animals or disease?

White Sweet Spanish Onion is deer resistant and rabbit resistant, meaning deer and rabbits generally avoid it due to its taste, texture, or aroma.

What type of seed is White Sweet Spanish Onion?

White Sweet Spanish Onion is classified as heirloom seed and open pollinated seed.

How big will White Sweet Spanish Onion get?

White Sweet Spanish Onion grows to up to 1 pound.

What is the flavor profile of White Sweet Spanish Onion?

White Sweet Spanish Onion has a flavor profile described as mildly sweet and subtle onion flavor.

Grown by Our Community • All onion