How to Grow Parsley, Indoors or Outside

Basics of Growing Parsley

Parsley is easy—just give it lots of light and ample water. Buy established plants or start from seeds for more plants per dollar.

Sow outdoors in spring or early fall when temperatures are mild. Plant 1–2 inches apart, ¼ inch deep in well-drained soil. Full sun to partial shade; in warm climates, afternoon shade helps. Plants grow 1–2 feet tall, withstand light frost.

Seeds germinate unevenly—keep soil moist but not soggy. Once established, provide 1–2 inches water weekly. Water is crucial: too dry and parsley withers; too wet rots roots. Thin to 3–4 inches apart when several leaf sets appear. Parsley is biennial—grows first year, flowers/seeds second year, then dies. Sow annually for continuous harvest.

How to Grow Parsley Indoors

Use a container with drainage holes, soilless potting mix, sow seeds 1–2 inches apart, ¼ inch deep. Place in brightest light possible, though window glass reduces light intensity, sometimes causing spindly growth.

Which Parsley to Grow

Curly leaf: Great for cooking, adds deep green to ornamental beds.

Flat leaf (Italian): Sweet, strong flavor recommended for cooked dishes.

Harvesting Parsley Leaves

Start when plant reaches 6+ inches. Cut outside stems (oldest) close to ground. Plant responds with new growth from center. Don't shave tops—stunts regrowth.

How to Dry Parsley

Air dry washed, stemmed leaves on a dish, or quick-dry in 100–110°F oven (watch closely). Store dry leaves in airtight container in dark, cool place. Freeze in plastic bags. Use within a year for best flavor.