Spider Plant Chlorophytum comosum
At a glance
- Light
- Bright indirect
- 1000–20000 lux
- Water
- Every 5–10 days
- Top 2cm of soil
- Humidity
- 30–60%
- Tolerates dry air
- Temperature
- 13–27°C
- Ideal 18–24°C
- Soil pH
- 6–7.2
- well-draining
- Mature size
- 60 cm tall
- 60 cm wide
- Native to
- Tropical and southern Africa
- Growth
- Fast
- Rosette
Watering calculator
Estimate how often to water your Spider Plant based on pot size, light, and season.
Always check the top 2 cm of soil before watering. Calculator output is an estimate, not a schedule.
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Compare with similar plants
| Trait | Spider Plant Chlorophytum comosum | Dragon Tree Dracaena marginata | Boston Fern Nephrolepis exaltata |
|---|---|---|---|
| Light | Bright indirect | Medium indirect | Medium indirect |
| Water | 5–10 days | 10–21 days | 3–5 days |
| Pet safe | Pet-safe | Toxic to cats and dogs | Pet-safe |
| Difficulty | Very Easy | Easy | Moderate |
| Mature size | 60 cm | 240 cm | 90 cm |
Light requirements in detail
Spider Plant prefers bright indirect (1000–20000 lux) . Very adaptable, avoid direct hot afternoon sun
A spot 1–2 meters from a bright east or south-facing window usually fits this range. Direct afternoon sun through unfiltered glass can scorch leaves; sheer curtains help diffuse it.
Watering in detail
Water Spider Plant every 5– 10 days during the growing season, allowing Top 2cm of soil to dry between waterings. Reduce frequency in winter when growth slows.
This plant tolerates the occasional missed watering — err on the dry side rather than overwater.
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Frequently asked questions about Spider Plant
How often should I water Spider Plant?
Water Spider Plant every 5–10 days during the growing season, allowing Top 2cm of soil to dry between waterings. Reduce frequency by 30–50% in winter.
What kind of light does Spider Plant need?
Spider Plant prefers bright indirect (1000–20000 lux). Very adaptable, avoid direct hot afternoon sun
Is Spider Plant toxic to cats?
Spider Plant is non-toxic to cats according to the ASPCA Animal Poison Control Center. Mild stomach upset is still possible if a cat chews the leaves, but it will not cause poisoning.
Is Spider Plant toxic to dogs?
Spider Plant is non-toxic to dogs according to the ASPCA. Mild stomach upset is still possible if a dog chews the leaves.
How big does Spider Plant grow?
Spider Plant reaches about 60 cm tall and 60 cm wide at maturity. Growth rate is fast.