Can I Put My Spider Plant Outside? Yes, With These Tips

By Sophia Martinez · January 24, 2026

Yes, you can put your spider plant outside, but only during warm months and in locations with bright, indirect light and no risk of frost. Spider plants (Chlorophytum comosum) thrive outdoors in USDA zones 9–11 when temperatures stay between 65°F and 78°F (18°C–26°C), protected from direct sun and strong winds.

When Can You Put a Spider Plant Outside?

Spider plants are tropical perennials native to South Africa, making them sensitive to cold. They grow best outdoors in spring and summer when nighttime temperatures consistently stay above 60°F (15.5°C).

Key Conditions for Outdoor Placement

Temperature range: 65°F–78°F (18°C–26°C)
USDA hardiness zones: 9–11 for year-round outdoor growth
Light exposure: Bright, indirect sunlight (morning sun + afternoon shade)
Protection from: Frost, intense midday sun, drying winds
Ideal placement: Under trees, covered patios, or shaded balconies

Benefits of Growing Spider Plants Outdoors

Placing your spider plant outside during favorable conditions offers several advantages:

Natural humidity: Outdoor environments often provide higher humidity levels, which spider plants love.
Faster growth: Increased airflow and natural light cycles promote vigorous growth and pup production.
Pest reduction: Outdoor placement can help deter indoor pests like spider mites.
Aesthetic appeal: Hanging baskets look stunning on porches or patios, where plantlets trail beautifully.

Risks of Keeping Spider Plants Outside

While outdoor growing has benefits, there are risks if conditions aren’t monitored carefully.

Common Outdoor Hazards

Cold damage: Temperatures below 50°F (10°C) can cause leaf browning and stunted growth.
Sunburn: Direct afternoon sun leads to scorched, yellowing leaves.
Overwatering due to rain: Excess moisture causes root rot, especially in poorly draining containers.
Pests: Outdoor exposure increases risk of aphids, slugs, and snails.
Wind damage: Strong gusts can break fragile stems and tear leaves.

Factor	Indoor Optimal	Outdoor Optimal	Risk Level Outdoors
Temperature (°F)	65–75	65–78	Moderate (cold/heat extremes)
Light Intensity (fc)	200–500	400–600 (filtered)	High (sunburn risk)
Humidity (%)	40–60	60–80	Low (benefit)
Water Frequency	Once weekly	Varies (rain-dependent)	High (overwatering)
Pest Exposure	Low	Moderate to High	High (aphids, snails)

Table data source:1, 2, 3

The data shows that while outdoor conditions can improve humidity and light availability, they also introduce higher risks related to water management and pest exposure. Monitoring microclimate factors is essential for success.

How to Transition Your Spider Plant Outside Safely

Follow these steps to avoid shock when moving your spider plant outdoors:

Step-by-Step Acclimation Process

Wait until after the last frost — typically late spring (May in most temperate zones).
Start in full shade — place the plant in a shaded area for 3–4 days.
Gradually increase light — move to morning sun (2–3 hours) over 7–10 days.
Monitor for stress signs — watch for yellowing, wilting, or browning tips.
Use well-draining pots — ensure containers have drainage holes to prevent rainwater accumulation.

Choosing the Right Outdoor Location

Selecting the ideal spot maximizes health and minimizes stress.

Recommended Outdoor Settings

East-facing porch: Gentle morning sun without harsh afternoon rays.
Beneath tree canopy: Dappled sunlight mimics natural habitat.
Hanging basket on covered deck: Elevates plant, improves air circulation, reduces pest access.
Container garden with shade cloth: Provides consistent filtered light.

When to Bring Your Spider Plant Back Indoors

As temperatures drop in fall, it’s time to transition back inside.

Bring indoors when nighttime temps dip below 60°F (15.5°C).
Inspect for pests before re-entering your home.
Clean leaves and repot if root-bound.
Place near a bright window away from HVAC vents.

Frequently Asked Questions About Spider Plants Outdoors

Can spider plants survive winter outside?

No, spider plants cannot survive freezing temperatures. They are not cold-hardy and will die if exposed to frost. In USDA zones below 9, they must be brought indoors before winter.

Do spider plants grow faster outside?

Yes, under optimal outdoor conditions—such as filtered sunlight, higher humidity, and better airflow—spider plants often grow faster and produce more plantlets than indoors.

Can I leave my spider plant in the rain?

Short-term rain exposure is fine, but prolonged soaking can lead to root rot. Ensure your pot has excellent drainage, and avoid leaving it in standing water. Consider moving it under cover during heavy storms.

Why are the leaves turning yellow outside?

Yellowing leaves outdoors are commonly caused by too much direct sunlight, overwatering from rain, or nutrient leaching. Move to a shadier spot and check soil moisture before watering.

How often should I water my spider plant outside?

Water when the top inch of soil feels dry. During hot weather, this may be every 2–3 days; in cooler or rainy periods, once a week or less. Always check soil first to avoid overwatering.