This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. If you click a link and make a purchase, I may receive a small commission at no extra cost to you.
Yes, you can keep a spider plant outside, but only under the right conditions.
If you’ve been wondering whether it’s safe to keep a spider plant outside, the answer is a definite yes.
Spider plants are incredibly adaptable and can thrive outdoors in moderate climates.
Keeping a spider plant outside is a great way to add greenery to your patio or garden.
However, you need to understand the specific needs of spider plants outside to ensure they stay healthy.
In this post, we will cover why you can keep a spider plant outside, the best conditions for spider plants outside, and common mistakes to avoid.
Let’s explore how to successfully keep a spider plant outside.
Why You Can Keep a Spider Plant Outside
Spider plants are native to tropical and southern Africa, so they naturally enjoy warm, humid conditions.
This makes them perfectly suited to being kept outdoors in many regions.
Here’s why you can keep a spider plant outside:
1. Adaptable to Temperature and Light
Spider plants tolerate a wide range of temperatures, from about 50°F to 85°F (10°C to 29°C).
They can manage some direct sunlight, though bright indirect light is ideal.
This adaptability is exactly why you can keep a spider plant outside even if your garden gets a mix of sun and shade.
2. Great for Container Gardening
When you keep a spider plant outside, it does especially well in pots and hanging baskets.
The cascading leaves and baby spiderettes make a beautiful display on a porch or balcony.
Spider plants outside are also easy to move if a cold snap threatens.
3. Hardy Pest Resistance
Spider plants are naturally resistant to many common garden pests.
Aphids and mealybugs might occasionally appear, but healthy spider plants outside usually fight them off easily.
This low-maintenance quality is why many gardeners choose to keep a spider plant outside.
Best Conditions to Keep a Spider Plant Outside
To help your spider plant thrive outdoors, you need to create the right environment.
Follow these tips for spider plants outside:
1. Choose the Right Spot with Bright Indirect Light
Place your spider plant in a location that receives morning sun but afternoon shade.
Too much harsh direct sun can scorch the leaves, so filtered light works best.
When you keep a spider plant outside under a porch or tree canopy, it gets the light it needs without burning.
2. Maintain Consistent Moisture, Not Soggy Soil
Spider plants like their soil to be evenly moist but never waterlogged.
Water your outdoor spider plant when the top inch of soil feels dry.
Good drainage is crucial if you keep a spider plant outside in a pot because rain can pool at the bottom.
3. Protect from Extreme Weather
While you can keep a spider plant outside during warm months, bring it inside when temperatures drop below 50°F (10°C).
Frost will kill spider plants outside, so monitor the forecast closely.
High winds can also damage the leaves, so choose a sheltered spot for your spider plant outside.
Common Mistakes When You Keep a Spider Plant Outside
Even experienced gardeners sometimes misjudge what spider plants outside need.
Avoid these pitfalls:
1. Overexposing to Direct Sunlight
Spider plants outside in full midday sun will develop brown, crispy leaf tips.
This is a sign of sunburn, not under-watering.
If you keep a spider plant outside on a south‑facing deck, move it to a shadier spot.
2. Forgetting to Acclimate Gradually
Moving a spider plant from indoors directly into full outdoor conditions causes shock.
When you decide to keep a spider plant outside, do it gradually over a week.
Start with an hour or two of outdoor time each day, slowly increasing exposure.
3. Neglecting to Check for Pests
Spider plants outside can still attract aphids, scale, or spider mites, especially if stressed.
Inspect the leaves weekly, especially the undersides.
A gentle spray of water or neem oil treatment keeps your spider plant outside pest‑free.
4. Leaving Them Out in Cold Weather
Spider plants are not frost‑hardy.
If you keep a spider plant outside when the temperature dips below 50°F, it will suffer.
Bring it indoors before the first frost to keep your spider plant outside alive for the next season.
So, Can You Keep a Spider Plant Outside?
Yes, you can keep a spider plant outside, and it can flourish beautifully when given proper care.
The key is to provide bright indirect light, consistent moisture, and protection from extremes.
Spider plants outside are low‑maintenance and add a lush, tropical feel to any outdoor space.
Just remember to acclimate them gradually and bring them inside during cold weather.
Now you know exactly how to keep a spider plant outside and enjoy its charm all season long.
Happy planting.