SproutSmart
SproutSmart™ Intelligent Garden Sowing

Garlic Chives

Family: Amaryllidaceae Herb

Planting Schedule

Provide your location or planting zone to unlock dates and add Garlic Chives to a garden.

Aromatic and vivid, Garlic Chives rise with a soft, grassy elegance and a distinctly garlic-sweet perfume that fills the garden at first touch.

The slender, hollow blades are tender and crisp, with a gentle bite that shines in fresh bunches and quick-stirred favorites, as well as savory sauces and pickling brines. Ready in about 45 days, this market-class performer delivers steady, flavorful harvests for gardeners who love bold, allium character without the fuss.

Light: Full SunMaturity: 45 DaysHabit: Clumping

Botanical illustration of Garlic Chives

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Garlic Chives Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Direct Sow Jun 15th Jul 30th – Jul 15th
Zone 1b Direct Sow Jun 1st Jul 16th – Aug 1st
Zone 2a Direct Sow May 25th Jul 9th – Aug 29th
Zone 2b Direct Sow May 15th Jun 29th – Aug 25th
Zone 3a Direct Sow May 15th Jun 29th – Sep 1st
Zone 3b Direct Sow May 19th Jul 3rd – Sep 21st
Zone 4a Direct Sow May 15th Jun 29th – Sep 24th
Zone 4b Direct Sow May 13th Jun 27th – Sep 27th
Zone 5a Direct Sow May 8th Jun 22nd – Sep 30th
Zone 5b Direct Sow May 4th Jun 18th – Oct 5th
Zone 6a Direct Sow May 1st Jun 15th – Oct 10th
Zone 6b Direct Sow Apr 25th Jun 9th – Oct 16th
Zone 7a Direct Sow Apr 20th Jun 4th – Oct 20th
Zone 7b Direct Sow Apr 10th May 25th – Oct 28th
Zone 8a Direct Sow Apr 1st May 16th – Nov 5th
Zone 8b Direct Sow Mar 23rd May 7th – Nov 12th
Zone 9a Direct Sow Mar 6th Apr 20th – Nov 26th
Zone 9b Direct Sow Feb 9th Mar 26th – Dec 9th
Zone 10a — Oct 1st Nov 15th – Feb 28th
Zone 10b — Oct 1st Nov 15th – Feb 28th
Zone 11a — Oct 1st Nov 15th – Feb 28th
Zone 11b — Oct 1st Nov 15th – Feb 28th
Zone 12a — Oct 1st Nov 15th – Feb 28th
Zone 12b — Oct 1st Nov 15th – Feb 28th
Zone 13a — Oct 1st Nov 15th – Feb 28th
Zone 13b — Oct 1st Nov 15th – Feb 28th

Crop Details

TraitValue
Days to Maturity45
Sun RequirementsFull SunFull sun
Growth HabitClumping
Support NeededNone
Planting DepthNormal
Germination Temp (°F)60
Min Soil Temp (°F)40
Min Night Temp (°F)35
Harden Off (days)Not Required

Culinary Notes


Chef's Note

Garlic chives are built for speed: chop them small and add near the end so that soft, hollow blades keep their crisp snap while the garlic-sweet aroma stays bright rather than turning dull. They’re especially fearless with soy-sesame, eggs, and chili—where their allium bite cuts through fat cleanly.

Best Uses

  • hand-tossed into cold noodle salads and sesame-dressed slaws
  • quick-stir into hot pan finishes (wok-style) so the blades stay snappy
  • thinly chopped into dumpling fillings and egg scrambles
  • toss through creamy sauces or yogurt-based dips at the end
  • pickled into quick brines for a garlic-laced tang

Flavor Profile

garlic-sweet allium perfume tender crisp bite fresh grassy edge lightly peppery snap

Kitchen Pairings

ginger soy sauce sesame oil eggs tofu chili paste

Frequently Asked Questions


How do I manage onion thrips or downy mildew on Allium tuberosum (garlic chives)?
Check plants weekly for thrips by looking for silvery streaks and distorted new growth; treat early by spraying insecticidal soap (especially on the undersides) and removing heavily damaged leaves. For downy mildew, watch for gray-purple fuzzy patches and yellowing that spreads after cool, humid weather; improve airflow, avoid wetting the foliage, and promptly remove affected leaves to reduce sporulation.
How often should I water garlic chives during the main growing phase (after sprouting through harvest)?
Keep the top 1–2 inches of soil consistently moist but not soggy; water when that top layer starts to dry, typically about 1–2 times per week depending on your heat and soil. Garlic chives tolerate short dry spells, but steady moisture supports tender regrowth after each cutting—so avoid letting soil swing between bone-dry and waterlogged.
How can I tell when garlic chives (Allium tuberosum) are ready to harvest at about 45 days?
Harvest when clumps are well established and leaves are tall enough to cut without removing all growth points—usually around 40–50 days from sowing/transplanting. Cut outer leaves first and leave the inner shoots intact; regrowth should be vigorous, and the best flavor is from tender, flat-to-slightly hollow leaves before they get tough or develop heavy flowering stalks.