Elephant Garlic

Family: Amaryllidaceae Vegetable

Planting Schedule

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Unmistakably bold and aromatic, Elephant Garlic forms oversized, ivory bulbs with a mellow, sweet-garlic character and a silky, buttery bite.

Each clove is larger than standard garlic, with a tender, creamy texture that roasts beautifully for a deep, fragrant finish—ideal for spreading, sauces, and savory preserves. Grow for the pleasure of harvesting substantial bulbs with a gentle, lingering perfume that elevates every home garden table.

Light: Full SunMaturity: 120 DaysHabit: Bulbing

Botanical illustration of Elephant Garlic

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

Crop Details

Trait	Value
Days to Maturity	120
Sun Requirements	Full Sun
Growth Habit	Bulbing
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	60
Min Soil Temp (°F)	45
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

Elephant Garlic’s oversized cloves go soft and creamy under heat, roasting into a jammy, sweet-garlic spread rather than a biting, green-tasting garlic. It’s the garlic you reach for when you want aroma and silkiness—roasted, blended, or preserved—without the usual punch in the back of the throat.

Best Uses

roast whole bulbs until jammy, then spread on warm bread
blend into silky sauces (beurre blanc-style or cream-forward pan sauces)
slow-simmer into pasta sauces where you want garlic sweetness, not sharp bite
make savory preserves/pickled garlic cloves for tangy, mellow snacking

Flavor Profile

mellow sweet-garlic aroma silky, creamy bite from large cloves deep roasted nuttiness and rounded pungency lingering savory perfume without the harsh snap of standard garlic

Kitchen Pairings

extra-virgin olive oil butter lemon zest parmesan white wine fresh parsley

Frequently Asked Questions

What’s a common disease problem for elephant garlic (Allium ampeloprasum), and how do I manage it?

A frequent issue is basal rot (often from Fusarium) and other allium rots, which show up as a mushy, brown base and yellowing leaves. Plant in well-drained soil, avoid watering the bulb area, and remove any plants that develop a soft base so it doesn’t spread in the bed. If you’ve had rot before, rotate out of Allium crops for several years and start with clean, firm cloves.

During the main growing phase, how often should I water elephant garlic and what soil moisture should I keep?

After shoots emerge and while bulbs are enlarging, keep the soil evenly moist but never waterlogged—about 1 inch (2.5 cm) of water per week depending on your rainfall. Let the top 1–2 inches (2.5–5 cm) of soil dry slightly between waterings, and then water deeply to reach the root zone. Stop watering in late season as leaves yellow so the bulbs can cure instead of staying wet in the soil.

How can I tell when elephant garlic is ready to harvest (Allium ampeloprasum)?

Harvest when the lower leaves have browned and the plant is mostly showing 2–4 green leaves, typically around 120 days from planting. Lift a test bulb: the wrapper should feel tight around the clove(s) and the clove skins should be formed enough to peel without turning to paste. For best storage, cure harvested bulbs in a warm, airy spot until the outer skins are dry and papery.