Fernleaf Dill(Anethum graveolens "Fernleaf")
Light requirements Full sun to part shade.
Planting Space 12 to 15 inches apart.
Soil requirements Dill craves well-drained, nutrient-rich soil. Amend soil with compost or other organic matter prior to planting.
Water requirements Keep soil consistently moist throughout the growing season.
Frost-fighting plan Although dill grows best in cool weather, plants don’t tolerate frost. Protect newly planted seedlings from late spring frosts with a frost blanket. Harvest fall crops before a freeze.
Common issues Plants readily self-sow, which can be a problem in some settings. Dill and fennel easily cross-pollinate, so don’t grow plants near each other. Dill is generally pest-free.
Harvesting Pick dill leaves at any point between seedling and flowering stages. Peak leaf flavor and quality occurs just before flowers open. Snip individual leaves or branches. Allow seeds to turn brown on plants before harvesting by clipping seed heads. If you’re not interested in seeds, cut off entire plants for preserving just before flowers open.
Storage Refrigerate unwashed leaves in an airtight bag or container. Leaves store 7 to 14 days. For longer storage, dry or freeze leaves. Individually quick freeze leaves on a parchment-lined tray and store in freezer bags, or freeze in ice cubes.
For more information, visit the Dill page in our How to Grow section.
- Calories: 4
- Carbohydrates: 1g
- Dietary fiber: 0g
- Sugars: 0g
- Protein: 0g
- Vitamin A: 14% DV
- Vitamin C: 13%
- Vitamin K: 0%
- Vitamin B6: 1%
- Folate: 3%
- Potassium: 2%
- Manganese: 6%
High in Vitamins A and C, dill contains antioxidants that protect against cell damage, boost the immune system, and form collagen in the body. Often paired with lemon in seasonings for poultry or fish, dill adds a tangy kick to main entrees or can be blended with vegetable side dishes like pasta or potato salads. Because dried dill can lose its appealing flavor during cooking—often replaced by a somewhat bitter aroma—it’s best to maximize flavor by adding it at the end of cooking. Dill freezes well; just wash and dry thoroughly before tightly sealing in freezer bags.