At a glance
- Light
- Bright / direct light
- Typical interval
- Every 5 to 7 days (summer)
Every 10 to 14 days (winter) - Climate
- 18–24 °C
- Humidity
- 40–60 %
- Pet safety
- Toxic to cats and dogs
- Scientific name
- Pelargonium peltatum
When and how much water
Water ivy geranium when the top 3 cm of soil feel dry. In summer that’s typically every 5 to 7 days. In winter, slow down to every 10 to 14 days. Use room-temperature water and let any excess drain. Never leave the pot sitting in standing water.
Adjust the timing for the light at the plant, the pot’s size and material, and the humidity indoors. Terracotta dries faster than glazed ceramic.
Light and placement
Ivy geranium needs several hours of direct sun. Turn the pot every week so it grows evenly. Place it directly in front of a south- or southwest-facing window.
Feeding
Feed ivy geranium every 14 days while it’s actively growing. Use a balanced liquid houseplant fertilizer at half the strength on the label, and only on soil that’s already damp. Feeding dry roots can scorch them.
When growth pauses, skip the fertilizer and let it rest.
Temperature & humidity
Ivy geranium is comfortable between 18 and 24 °C. Below 10 °C the leaves start taking damage, so keep it clear of cold drafts and unheated rooms.
It does best at 40–60% humidity. It doesn’t need misting.
Common problems
Yellowing, drooping, and dry edges often point to watering or drainage. Compare the signs before changing the routine.
Find what’s wrong
Toxic to pets?
Yes. Keep it out of reach.
Pet-safety information in the JungleBook uses ASPCA reference data where available. It is reference information, not veterinary advice.
Full Ivy geranium toxicity guide →
Pet-safe alternatives with similar light
Common questions
How often should I water an Ivy geranium?
Water your ivy geranium (Pelargonium peltatum) when the top 3 cm of soil feel dry. In summer, that’s typically every 5 to 7 days. In winter, slow down to every 10 to 14 days.
How much light does an Ivy geranium need?
Ivy geranium needs several hours of direct sun. Turn the pot every week so it grows evenly. Place it directly in front of a south- or southwest-facing window.
Is Ivy geranium safe for cats and dogs?
The plant contains geraniol and linalool (essential oils). Chewing it can cause oral irritation, drooling, and vomiting. Keep ivy geranium out of reach of pets, or pick a non-toxic alternative like Echeveria, donkey’s tail, ponytail palm, or windmill palm.
Why are my Ivy geranium’s leaves turning yellow or drooping?
On an ivy geranium, yellowing and soft growth usually mean overwatering: watch for yellowing leaves, black stem base, or root rot. Let the soil dry further between waterings and check drainage. If you see wilting leaves, crispy leaf edges, or reddening leaves instead, it’s likely thirsty. Water a little more often. With Botanicaly Pro, Botanicaly Bot can help assess visible signs from a photo and suggest possible causes.
Sources
- This guide follows established plant-care guidance and official ASPCA pet-safety references. How we verify our plant data →
Last reviewed: 2026-09-21
