ZonePlant
American Flag leek

vegetable variety in zone 7a

American Flag leek in zone 7a

American Flag · Allium ampeloprasum

Zone
7a 0°F to 5°F
Growing season
210 days
Days to harvest
100 to 130

The verdict

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

About American Flag

Mild, sweet, classic flavor; heritage open-pollinated variety with thick white shanks. Soups, gratins, fresh. Cold-tolerant, dependable home-garden standard.

Critical timing for zone 7a

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

Common challenges in zone 7a

  • ▸ Cedar-apple rust
  • ▸ Brown rot
  • ▸ Fire blight
  • ▸ High humidity disease pressure

Modified care for zone 7a

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

American Flag in adjacent zones

Other leek varieties for zone 7a

Frequently asked questions

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Will American Flag leek grow in zone 7a?

Yes. American Flag is recommended for USDA zones 4a through 7b, which includes zone 7a.

Image: "In zaad geschoten prei. (Allium ampeloprasum). Locatie, De Kruidhof Buitenpost 03", by Dominicus Johannes Bergsma, via Wikimedia Commons, licensed under CC-BY Source.

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