Calathea Care Schedule
Goeppertia
7 recurring tasks keep a calathea in good shape, across 6 categories. Budget roughly $10–120 a year at typical U.S. prices — 7 of them you can do yourself.
Fertilizing
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Fertilize DIY | Monthly | $0–15 | Feed monthly in spring and summer at quarter to half strength; it is sensitive to fertilizer salt buildup. |
Grooming
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Rotate for Even Light DIY | Every 2 weeks | Free / DIY | Rotate every two weeks for even growth, but keep it out of direct sun, which fades its patterned leaves. |
| Mist for Humidity DIY | Every 3 days | Free / DIY | Mist regularly or run a humidifier to keep humidity above 50%; this prayer plant demands high humidity to avoid crispy edges. |
Pest
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Pest Inspection DIY | Every 2 weeks | $0–10 | Check leaf undersides for spider mites, which thrive on Calathea whenever humidity drops. |
Pruning
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Remove Dead Growth DIY | Every 3 mo | Free / DIY | Trim crispy brown leaf edges and dead leaves; edge browning usually signals dry air or mineral-heavy water. |
Repotting
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Repot DIY | Every 2 yr | $10–30 | Repot every 1-2 years in spring into a peaty mix; divide the clump to propagate. |
Watering
| Task | How often | Est. cost | Notes |
|---|---|---|---|
| Water DIY | Every 6 days | Free / DIY | Water every 5-7 days to keep soil lightly moist using distilled or rain water, since it is very sensitive to fluoride and hard tap water. |
Common questions
Is Calathea toxic to cats and dogs?
The Calathea (Goeppertia) is considered non-toxic to cats and dogs, so it's a safe pick for pet households. Even so, a pet that eats a lot of any plant can get an upset stomach — discourage nibbling, and call your vet if you're worried.
How often does a calathea need maintenance?
A calathea has 7 recurring tasks across 6 categories — from frequent, quick jobs to once-a-year items. The schedule below lists each one with how often it's due and what it typically costs.
How much does calathea upkeep cost per year?
Budget roughly $10–$120 a year at typical U.S. prices. 7 of the 7 tasks are DIY-friendly, which pulls the real number toward the low end.
What calathea maintenance can I do myself?
7 of the 7 tasks here are marked DIY — routine, low-cost jobs that don't need a pro. Each row below notes which is which.
Intervals and costs are typical-case estimates for U.S. owners; your climate, usage, and local prices will shift them. Information here is general and may be estimated or AI-assisted — not professional, medical, or veterinary advice. Verify against your owner's manual, a professional, or your vet before acting. See our Terms & Disclaimer.