Photo: Ivy — Paul (pasha66) · CC0.
Plant guide
Ivy
Hedera
Light
Bright indirect light, out of direct sun, which can scorch the leaves. In shade it grows more slowly and variegated leaves turn green.
Watering
Water thoroughly, then let the surface dry before watering again — but don't let the whole rootball dry out. Empty the saucer: roots left standing in water rot.
Air
Likes it cool: 10–21 °C by day and about 3–6 °C cooler at night. It tolerates dry indoor air, but warm, dry conditions invite spider mites.
Toxic?
Cats: Unpleasant · Dogs: Unpleasant — More about pets
People: The sap can cause a rash and blisters, and eating the leaves can cause vomiting, stomach pain and, in severe cases, convulsions.
This is normal
- Aerial roots grow along the stems — the ivy uses them to cling to a support.
- Variegated leaves turn green in shade: the plant needs more light, it isn't sick. Move it somewhere brighter.
Watch out for
Spider miteAphidsScale insectRoot rot
How often for your pot?Days and millilitres for your pot — counted like in the app.
Count it →Sources: Clemson HGIC · RHS · NC State Extension · Illinois Extension · ASPCA. Every line is checked against two of them.