When & How to Harvest Dill
Dill can be harvested for leaves, flower heads, or seed, and each stage has its own ideal timing. Picking at the right stage gives the best texture and usefulness for the part you want.
How to tell it is ready
For leafy dill, harvest feathery foliage once plants are well established but before flowering for the softest growth. For flower heads, cut when umbels are fully opened. For seed, wait until seed heads turn tan and the seeds begin to harden.
How to harvest
Snip leafy stems above a set of leaves to allow some regrowth, or cut entire stems if the plant is nearing bloom. For seed heads, use pruners and handle gently so mature seeds do not shatter. Leaf harvest can be cut-and-come-again for a short period.
Timing
Leaf harvest often starts about 40 to 60 days from sowing, while seed harvest comes later in summer. Pick leaves in the morning and make repeated light cuts before flowering. Check seed heads often as they dry down.
After the harvest
Use leafy dill quickly or refrigerate it briefly after cutting. For seed heads, dry them in a well-ventilated place until the seeds release easily. Wash foliage just before use.
Tips
Succession sow if you want steady leaf harvest. Cut leaves before plants bloom heavily, since older growth is less tender.
General guidance for US home gardens. Timing varies by variety and region; check your local frost dates. Page updated Aug 4, 2026.