PlantParlourEnglish ivy (Hedera helix) care
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English ivy (Hedera helix) wants bright indirect light; cool conditions. Water it every 6 days. Keep evenly damp. Ivy dislikes drying out completely and shows it by browning from the tips back. Pot it in standard compost with perlite. A balanced feed at half strength monthly in spring and summer, and repot once a year. Humidity: above 50%; dry heat brings spider mites. Toxic to cats, dogs and people — causes vomiting and, on contact, a skin rash in some people.
English ivy: the hardy climber from European woodland, sold indoors in dozens of leaf shapes and variegations. It is easy outdoors and awkward indoors, because central heating gives it spider mites within weeks. A cool bright room, or a shaded porch, is where it actually works.
Quick facts
- Water
- Water every 6 days. Keep evenly damp. Ivy dislikes drying out completely and shows it by browning from the tips back.
- Light
- Bright indirect light; cool conditions.
- Humidity
- Above 50%; dry heat brings spider mites.
- Soil
- Standard compost with perlite.
- Feeding
- A balanced feed at half strength monthly in spring and summer.
- Repotting
- Repot once a year.
- Toxic to pets
- Toxic to cats, dogs and people — causes vomiting and, on contact, a skin rash in some people. The ASPCA lists English Ivy (Hedera helix) as toxic to cats and dogs (checked 26 October 2026).
- Difficulty
- Needs attention.
- Mature size
- Trails or climbs to 2 m indoors.
- Native to
- Europe and western Asia.
Watering an English ivy
Water every 6 days. Keep evenly damp. Ivy dislikes drying out completely and shows it by browning from the tips back.
That cadence is the one PlantParlour sets for this species when you name it, and it is deliberately on the cautious side — a plant that asks a day early is safer than one that asks a day late. Log each watering and the reminder moves with the plant rather than with the calendar.
Light
Bright indirect light and, importantly, a cool room. Ivy is a hardy outdoor plant and does badly in dry central heating — a chilly porch suits it better than a warm lounge.
Humidity and temperature
Above 50%; dry heat brings spider mites. Central heating in winter is what turns a comfortable room into a dry one, and it is the usual reason an established plant suddenly browns at the edges or picks up spider mites.
Soil and potting
Ordinary compost with perlite. Ivy is not fussy about the mix, only about the air around it.
Feeding
A balanced feed at half strength monthly in spring and summer. Stop feeding in autumn and start again when you see new growth in spring — feeding a plant that isn't growing just builds up salts in the pot.
Repotting
Repot once a year. Every second spring. Trim it hard at the same time; ivy takes cutting back well.
Common problems
-
Spider mites, repeatedly
Warm dry air. Indoor ivy is a magnet for them.
Fix: Move it somewhere cooler and more humid, shower it regularly, and treat weekly for a month when they appear.
-
Leaves going dry and brown from the edges
Dry heat or a pot that dried out.
Fix: Water more regularly and move it away from the radiator.
-
Variegated ivy turning plain green
Too little light.
Fix: Move it brighter and remove all-green shoots.
Propagation
Stem cuttings root in water or damp compost within a few weeks.
A cutting taken in PlantParlour keeps its link to the plant it came from, so a propagation years later still traces back to the mother plant — which is the point if you ever sell or trade it.
Toxicity and safety
Toxic to cats, dogs and people — causes vomiting and, on contact, a skin rash in some people.
The ASPCA lists English Ivy (Hedera helix) as toxic to cats and dogs (checked 26 October 2026).
If your pet has eaten a plant, call your vet, the ASPCA Animal Poison Control Center on (888) 426-4435, or the Pet Poison Helpline on (855) 764-7661. Both are open around the clock and may charge a consultation fee. Take the plant or its label with you.
This is general information, not veterinary advice. We don't test plants: what we say about toxicity follows the ASPCA's published plant list as it stood on 26 October 2026, and that list can change. "Non-toxic" means not poisonous — a pet that eats enough of any plant can still vomit, and fertiliser, pesticide or leaf shine on a plant can harm it. It also only helps if the plant is what you think it is. It covers cats and dogs only; ask your vet about rabbits, birds, reptiles or anything else, and a doctor about children. Read our terms.
Every houseplant in the library the ASPCA lists as non-toxic to cats and dogs
Named cultivars and variegations
Hedera helix is sold under several cultivar names. Care is the same unless noted; variegated forms carry less chlorophyll, so they grow more slowly and want more light than the plain species.
| Cultivar | Also sold as | Water |
|---|---|---|
| 'Glacier' | Variegated ivy | every 6 days |
Where the variegated forms are grown differently from the plain Hedera helix:
'Glacier'
Small grey-green leaves edged in cream.
Light: Bright indirect light, and a cool room like any ivy. In shade the cream edges narrow and plain green shoots take over.
Watch for: New leaves coming in plain green. The stem is reverting: green tissue grows faster than the cream edges, and a stem that has made one plain leaf will usually go on making them. Give it more light, and cut the stem back to a node below the last leaf with good variegation; growth from that node carries the pattern on.
Questions people ask
How often should you water an English ivy?
Water every 6 days as a starting point — that is the cadence PlantParlour sets for Hedera helix. Keep evenly damp. Ivy dislikes drying out completely and shows it by browning from the tips back. Light, pot size and the time of year all move that number, so treat it as a reminder to go and check rather than a rule.
How much light does an English ivy need?
Bright indirect light and, importantly, a cool room. Ivy is a hardy outdoor plant and does badly in dry central heating — a chilly porch suits it better than a warm lounge.
Is English ivy toxic to cats and dogs?
Toxic to cats, dogs and people — causes vomiting and, on contact, a skin rash in some people. The ASPCA lists English Ivy (Hedera helix) as toxic to cats and dogs (checked 26 October 2026). If a pet has eaten part of a plant, call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 straight away.
How do you propagate an English ivy?
Stem cuttings root in water or damp compost within a few weeks.
Related plants
- Hoya carnosa
- Hoya 'Publicalyx Splash'
- Hoya 'Australis Lisa'
- Hoya 'Mathilde'
- Hoya 'Sunrise'
- Hoya kerrii
- Hoya linearis
- Hoya obovata
Or browse every plant in the library.
Keep this plant's record
PlantParlour gives your English ivy its own page: a photo timeline, reminders set to the cadences above, and every watering, feed, repot and problem written down. Trade or sell it and the whole history goes with it.
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