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Updated 2026-10-13 · 2 min read

How often to water a spider plant

What PotPal assumes for a spider plant, the light it likes, the mistake that kills it most often, and how to check before you water.

PotPal's default range for spider plant

These ranges are PotPal's default starting point for this species by season; once the plant is in the app, PotPal adjusts them for light, pot, soil mix and local weather. They are PotPal's convention, not a general gardening rule, and checking the soil always comes first.

Light

Bright, indirect light is all it needs.

The most common way it gets killed

Keeping the summer pace into winter; about once a week is enough then.

How to check

Touch the topsoil and water thoroughly when it's dry; in hot summer weather you can top up morning and evening.

The general rule of checking the soil rather than the calendar comes from UConn Home and Garden Education Center, Houseplant Watering Recommendations (homegarden.cahnr.uconn.edu), checked 2026-10-13.

Let PotPal keep track

PotPal works out a watering window for each plant you add and sends a local reminder, and you can tap Not dry yet when the soil is still damp. Adopting spider plant straight from the in-app plant atlas is coming with PotPal 1.4.0, with the range above as its starting point.

Frequently asked questions

How often should I water spider plant in summer and in winter?

PotPal's default is every 3–4 days in summer and every 7 days in winter, and every 5 days in spring and autumn. That is PotPal's own starting range, not a general rule.

The reminder came but the soil is not dry yet. What should I do?

Wait and check again. Tap Not dry yet in PotPal to push the reminder back by 2, 4 or 7 days. It does not count as a watering.

PotPal works out when your plants may need water, and you keep the final say by checking the soil.

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