Yes! Spider plants (Chlorophytum comosum) can grow outside, but it depends on your climate and growing conditions. While these popular houseplants are often kept indoors, they can thrive outdoors in the right environment.

In this guide, we’ll explain when it’s safe to move your spider plant outside, what conditions it needs, and how to care for it outdoors.

Can a Spider Plant Grow Outside?

Yes! Spider plants can grow outside in warm, frost-free climates (USDA zones 9-11). They thrive in shaded or partially shaded areas with well-draining soil and temperatures between 60°F and 80°F.

Can You Grow a Spider Plant Outside Year-Round?

Spider plants can grow outdoors year-round in warm, frost-free climates. They are sensitive to cold and can’t survive freezing temperatures.

According to the USDA Plant Hardiness Zones, spider plants grow best outdoors in zones 9-11. In cooler areas, you can move them outside during warm months and bring them indoors before the first frost.

Best Outdoor Conditions for a Spider Plant

If you want your spider plant to grow happily outside, here’s what it needs:

1. Light

Spider plants prefer bright, indirect light. Outdoors, place them in a shaded or partially shaded area where they’re protected from harsh afternoon sun. Too much direct sunlight can scorch their leaves.

2. Temperature

They thrive in temperatures between 60°F and 80°F (16°C to 27°C). If the temperature drops below 50°F (10°C), it’s time to bring them inside.

3. Soil

Spider plants grow well in well-draining, slightly moist soil. Avoid heavy clay soils that hold too much water, as this can lead to root rot.

4. Watering

Outdoors, spider plants may need more frequent watering than indoors, especially in hot or windy conditions. Water when the top inch of soil feels dry.

5. Humidity

Spider plants enjoy moderate humidity but can adapt to outdoor air, as long as it’s not too dry or cold.

Can You Plant Spider Plants in the Ground?

Yes, spider plants can be grown in garden beds or borders in mild climates. However, keep in mind they can spread quickly through their offshoots (baby spiderettes), making them a good option for ground cover in shaded garden areas.

Quick tip: Space plants about 12 inches apart to allow room for growth.

When to Move a Spider Plant Outside

The best time to move a spider plant outdoors is in late spring or early summer, when temperatures consistently stay above 50°F (10°C).

Quick tip: Gradually acclimate your plant to outdoor conditions by placing it outside for a few hours a day, increasing the time over a week.

Final Tips for Growing Spider Plants Outside

• Avoid full, direct sun
• Water consistently, but avoid soggy soil
• Protect from frost and cold drafts
• Check regularly for outdoor pests like aphids and mealybugs

Frequently Asked Questions (FAQs):