Dill Container Soil Mix
Anethum graveolens
Deep, slightly acidic, organically-rich mix for a tall taproot annual.
- Container:
- 2-5 gal (deep)
- pH:
- 5.8–6.7
- Sun:
- 6–8 hr
- Light:
- Full sun (6-8 hours)
Components
Percentages by volume. Quantities scaled for a 3-gallon container (US units).
| Component | % | Amount |
|---|---|---|
| Quality potting mix Base structure, initial nutrients | 50% | 6 qt |
| Coco coir (low-EC, buffered) CEC, moisture buffering | 20% | 2.5 qt |
| Vermicompost / Worm castings Nutrients, microbes, growth hormones | 15% | 2 qt |
| Perlite Drainage, aeration | 10% | 1 qt |
| Aged compost Microbial diversity | 5% | 2.5 cup |
Per-container amendments
Scaled linearly to your container size. Apply at transplant or as side-dress per the notes on each line.
- Balanced organic fertilizer (4-4-4 / 5-5-5) Mix into top 4" at sowing; supplement lightly midseason.2 tbsp
- Kelp meal Trace minerals — supports oil development in foliage.1 tbsp
Growing notes
- Dill has a long taproot — use a deep pot (at least 10-12" deep) to avoid forking.
- Direct-sow into the final container; it resents transplanting.
- Stake taller varieties or pick a "Fernleaf"-style compact cultivar for windy balconies.
- Successional sow every 3 weeks for continuous leaf harvest; let one or two plants flower for seed.
- Companion of cucumbers and brassicas — attracts beneficial parasitoid wasps.
Want to scale this to a different container size, save it to a plot plant, or track applied dates? Open it in the interactive calculator.
References
- Growing dill in home gardens — University of Minnesota Extension . University of Minnesota Extension
- Herb Garden Plants: Dill — Penn State Extension . Penn State Extension
- How to Grow Dill in Your Garden — Utah State University Extension . Utah State University Extension
- Spice Up Your Life: A Beginner's Guide to Growing Dill — UF/IFAS Extension Pasco County (2024) . University of Florida IFAS Extension