ZonePlant
Yellow Sweet Spanish onion

vegetable variety

Yellow Sweet Spanish

Onion · Allium cepa

USDA hardiness range

Zones
3a–7a
Days to harvest
90 to 130
Sun
Full
Water
Moderate
Lifespan
biennial grown as annual

At a glance

Mildly sweet, large globes, classic golden-skinned onion; the all-purpose home-garden onion. Cooking, slicing, storage 4-6 months.

Growing Yellow Sweet Spanish

Detailed guidance for this section is being prepared. Check back soon.

Flavor, texture, and use

Detailed guidance for this section is being prepared. Check back soon.

Growing notes

Detailed guidance for this section is being prepared. Check back soon.

Yellow Sweet Spanish by zone

Zone-specific suitability, frost timing, and adjacent-zone notes.

Other onion varieties

4 sibling cultivars profiled on ZonePlant.

Frequently asked questions

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What zones does the Yellow Sweet Spanish onion grow in?

Yellow Sweet Spanish grows in USDA zones 3a through 7a.

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How does Yellow Sweet Spanish compare to other onion varieties?

Yellow Sweet Spanish is one of 5 onion varieties profiled on ZonePlant. See the full onion variety table for side-by-side comparison.

Image: "Zwiebeln auf Antigua", by CHK46, via Wikimedia Commons, licensed under CC-BY Source.

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