How often should I water my Philodendron?

Water every 6–9 days in spring and summer, and every 10–14 days in winter, checking the soil first. Watering style: thorough dry. Water when the top inch dries out. Trailing vines grow fast and root readily in a glass of water.

Care guide · easy care

How to care for Philodendron

Q: How much light does a Philodendron need?

Medium light. Medium light — a meter or two from a north or east window, bright but no harsh sun. The sweet spot for most common houseplants.

Q: Is Philodendron toxic to cats or dogs?

Yes — Calcium oxalates — mouth irritation if chewed. Keep it out of reach and call your vet if symptoms are more than mild.

Q: Is Philodendron good for beginners?

Care level: easy. Philodendrons are the easiest trailing houseplant: give them medium indirect light and water when the top inch of soil dries out. They root in water, climb, and grow fast.

Philodendron hederaceum

Written by Benjamin — a plant parent, not a search engine.

How often should I water Philodendron, and what light does it need?

Philodendrons are the easiest trailing houseplant: give them medium indirect light and water when the top inch of soil dries out. They root in water, climb, and grow fast. Water it every 6–9 days while it is growing and every 10–14 days in winter, always checking the soil first. Give it medium light. It is toxic to cats and/or dogs — more detail below.

Last updated August 14, 2026

At a glance

Watering style: thorough dry; 6–9 days growing · 10–14 days winter
Light: Medium light
Humidity: average
Pet safety: Toxic to pets

The short version

The one-sentence rule

Water when the top inch dries out. Trailing vines grow fast and root readily in a glass of water.

Light, made concrete

What medium light actually means

Medium light — a meter or two from a north or east window, bright but no harsh sun. The sweet spot for most common houseplants.

Pet safety

Is Philodendron toxic to cats or dogs?

Yes — Calcium oxalates — mouth irritation if chewed. If your pet chews the plant, expect possible mouth irritation or an upset stomach, and call your vet if symptoms are more than mild. Keep it out of reach where you can.

Good to know

Who this plant is for

✓trailing shelves
✓beginners
✓fast growth

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