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Parsley care

Petroselinum crispum

Thirsty’s starting schedule for Parsley: about every 3 days. Check the soil and adjust it to your home.

Watering

Keep the soil evenly moist but not waterlogged, and don't let it dry out completely. Pots can dry out very quickly in warm weather, so check them often. [1][2][3]

Light

A bright, sunny spot; it does best with six to eight hours of direct light and can get spindly indoors. [1][2][3]

Soil and potting

Well-drained soil rich in organic matter, in a pot with drainage holes. [1]

Pets

The ASPCA lists parsley as toxic to cats and dogs; large amounts can make skin sensitive to sunlight. [4]

Sources

1. University of Minnesota Extension: Growing parsley in home gardens
2. Royal Horticultural Society: How to grow parsley
3. University of Wisconsin-Madison Extension: Parsley, Petroselinum crispum
4. ASPCA: Toxic and Non-toxic Plants: Parsley

This page summarizes the sources above; follow them for the full picture. Light, pot, soil and season all change how fast a plant dries out, so check the soil before you water. Last reviewed October 9, 2026.