SproutSmart
SproutSmart™ Intelligent Garden Sowing

Hera Dill

Family: Apiaceae Herb

Planting Schedule

Provide your location or planting zone to unlock dates and add Hera Dill to a garden.

Fragrant, feathery fronds of Hera Dill unfurl with a bright, cool-green glow and a distinctly aromatic, classic dill character that fills the garden air.

The foliage is tender and finely divided, staying lush for fresh use and delivering a rich dill flavor that shines in pickling blends and herb-forward sauces. Sow for steady harvests around day 60—an easy, elegant way to keep your beds fragrant and your jars well-seasoned.

Light: Full SunMaturity: 60 DaysHabit: Upright

Botanical illustration of Hera Dill

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Hera Dill 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 Protected Environment Only
Zone 1b Direct Sow Jun 1st Jul 31st – Aug 1st
Zone 2a Direct Sow May 25th Jul 24th – Aug 29th
Zone 2b Direct Sow May 15th Jul 14th – Aug 25th
Zone 3a Direct Sow May 15th Jul 14th – Sep 1st
Zone 3b Direct Sow May 19th Jul 18th – Sep 21st
Zone 4a Direct Sow May 15th Jul 14th – Sep 24th
Zone 4b Direct Sow May 13th Jul 12th – Sep 27th
Zone 5a Direct Sow May 8th Jul 7th – Sep 30th
Zone 5b Direct Sow May 4th Jul 3rd – Oct 5th
Zone 6a Direct Sow May 1st Jun 30th – Oct 10th
Zone 6b Direct Sow Apr 25th Jun 24th – Oct 16th
Zone 7a Direct Sow Apr 20th Jun 19th – Oct 20th
Zone 7b Direct Sow Apr 10th Jun 9th – Oct 28th
Zone 8a Direct Sow Apr 1st May 31st – Nov 5th
Zone 8b Direct Sow Mar 23rd May 22nd – Nov 12th
Zone 9a Direct Sow Mar 6th May 5th – Nov 26th
Zone 9b Direct Sow Feb 9th Apr 10th – Dec 9th
Zone 10a — Oct 1st Nov 30th – Feb 28th
Zone 10b — Oct 1st Nov 30th – Feb 28th
Zone 11a — Oct 1st Nov 30th – Feb 28th
Zone 11b — Oct 1st Nov 30th – Feb 28th
Zone 12a — Oct 1st Nov 30th – Feb 28th
Zone 12b — Oct 1st Nov 30th – Feb 28th
Zone 13a — Oct 1st Nov 30th – Feb 28th
Zone 13b — Oct 1st Nov 30th – Feb 28th

Crop Details

TraitValue
Days to Maturity60
Sun RequirementsFull SunFull sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)55
Min Night Temp (°F)40
Harden Off (days)Not Required

Culinary Notes


Chef's Note

Hera Dill is built for impact: its feathery, tender fronds release that sharp, clean dill character fast, so you want it added at the end or folded through warm—not boiled to death. In pickling and creamy sauces it tastes crisp and aromatic, never muddy, and it holds its identity even when vinegar or dairy takes the lead.

Best Uses

  • fresh dill fronds on hot buttered potatoes and warm grains (so the aroma hits before it wilts)
  • quick-pickle blends where dill’s essential oils read as clean and assertive
  • stir-in finishing for yogurt, sour cream, or crème fraîche sauces
  • salmon or gravlax-style cures where dill carries the whole perfume

Flavor Profile

bright, cool-green herbal aroma classic dill tang tender, finely fronded bite that stays snappy

Kitchen Pairings

cucumber lemon garlic dill-reliable dairy like sour cream capers salmon

Frequently Asked Questions


What pest or disease commonly affects Anethum graveolens (dill), and how can I manage it?
Dill is prone to powdery mildew (white, dusty patches on leaves), especially in humid weather and dense growth. Improve airflow by thinning seedlings to about 6–8 in (15–20 cm) apart, and remove heavily infected leaves early. If mildew starts, spray with a potassium bicarbonate or horticultural sulfur product according to the label, repeating as directed until new growth stays clean.
How often should I water dill during peak growth to keep plants healthy?
During the main growth phase, keep soil evenly moist but not waterlogged—aim for about 1 in (2.5 cm) of water per week, adjusting for heat and rainfall. Water deeply when the top 1 in (2–3 cm) of soil feels dry, since Anethum graveolens roots dislike constant sogginess. In hot midsummer, you may need to water 2–3 times per week, especially in containers.
How do I know when Anethum graveolens is ready to harvest?
For leaf/“fronds,” harvest when plants are about 8–10 in tall and actively growing, usually starting around 35–45 days, and pick the outer leaves regularly to keep it producing. For seed, let the umbels fully mature—seed heads turn brown and feel firm, and seeds should release when gently rubbed, typically around 60 days. Cut seed heads early in dry weather and finish drying indoors on paper to prevent mold.