SproutSmart
SproutSmart™ Intelligent Garden Sowing

D'Avignon

Family: Brassicaceae Root Vegetable

Planting Schedule

Provide your location or planting zone to unlock dates and add D'Avignon to a garden.

Crisp as fresh-cut glass, D’Avignon French Breakfast Radish brings a bright, peppery snap with a gentle sweetness that blooms as it warms in the garden light.

The roots are classic elongated cylinders—crisp white shoulders fading to a rosy-red blush—offering a tender crunch and clean, lively flavor that shines in quick garden harvests. Grow D’Avignon for early, reliable color and a beautiful, market-ready bite that enlivens salads, spring platters, and vibrant pickling jars.

Light: Full SunMaturity: 28 DaysHabit: Taproot

Botanical illustration of D'Avignon

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

Crop Details

TraitValue
Days to Maturity28
Sun RequirementsFull SunFull sun
Growth HabitTaproot
Support NeededNone
Planting DepthNormal
Germination Temp (°F)55
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)Not Required

Culinary Notes


Chef's Note

D’Avignon gives you the classic French Breakfast radish experience: high-velocity crunch with a peppery snap that sweetens quickly if you let it warm even a touch. Slice it cold for maximum sting, or hit it briefly with heat and salt to tame the bite without turning the flesh fluffy.

Best Uses

  • shaved or halved radish on buttered baguette—no weeping, just snap
  • spring salads with a light vinaigrette so the heat doesn’t get dulled
  • quick-pickling in a hot brine for crisp texture and zingy bite
  • warm sauté/roast finish (brief) to mellow the pepper while keeping a snappy edge

Flavor Profile

peppery radish bite gentle sweetness that rounds out with warmth crisp, watery crunch clean, slightly grassy finish

Kitchen Pairings

soft butter lemon feta crème fraîche smoked salmon fresh dill

Frequently Asked Questions


What pest or disease is most likely to hit Raphanus sativus (radish) like D’Avignon, and what should I do?
Watch for flea beetles, which chew tiny holes in radish leaves and can stunt growth in the first couple of weeks. Use floating row cover immediately after sowing (remove only when plants are established), and if needed spot-treat with insecticidal soap on dry, calm evenings. If you see white powdery patches or yellowing with leaf spots, improve airflow and avoid overhead watering; remove badly infected leaves to slow spread.
How often should I water D’Avignon radishes during the main growing phase to keep them from becoming woody?
During the 2–4 weeks of active root bulking, keep the soil consistently evenly moist—typically about 1 inch of water per week, split into smaller waterings as needed. Water lightly and frequently enough that the top few inches don’t dry out; letting radishes dry then re-wet can trigger cracking and strong, woody roots.
How can I tell when D’Avignon radishes are ready to harvest?
Begin checking at about 28 days (often a few days earlier in warm weather) by gently pulling one sample plant. Harvest when the roots reach their expected size and feel firm with a crisp texture; if you wait for bigger size, radish roots quickly turn pithy and can become hot/woody.