Can You Grow A Bird's Nest Fern Outdoors?

Have you ever wondered if your bird’s nest fern could thrive outside? These striking plants, with their lush green leaves that curl into a central rosette, seem to radiate elegance and tranquility. Known for their air-purifying abilities and low-maintenance nature, bird’s nest ferns make for a wonderful addition to any plant collection. But can they be just as successful outdoors as they are inside?

This blog post is your friendly guide to understanding outdoor cultivation for bird’s nest ferns. We’ll explore the environmental conditions these ferns require, how to prepare your garden for them, and what maintenance looks like when they're outside. Read on to discover practical tips, relatable examples, and insights, ensuring your fern not only survives but thrives in its new outdoor home.

Understanding Your Bird’s Nest Fern

Before you move your bird’s nest fern outdoors, it's important to understand what makes this plant tick. Native to the tropical rainforests of Southeast Asia, bird’s nest ferns are epiphytic. This means they often grow on other plants or trees, absorbing nutrients from the rain and debris around them. Their natural habitat is shaded and humid, which should be a clue to the kind of environment they prefer.

In your home, you've likely noticed how much your fern enjoys a spot in indirect light. Direct sunlight can scorch their delicate leaves, turning them brown and crispy. Outdoors, you'll want to mimic these conditions to keep your fern happy. This might mean choosing a shady spot in your garden, ideally under a tree or next to a structure that can offer some protection from the harsh afternoon sun.

Temperature is another important factor. Bird’s nest ferns love warmth, thriving in temperatures between 60°F and 80°F. They can tolerate short bursts of cooler temperatures, but anything below 50°F can cause damage. If you live in a region where temperatures frequently drop below this, you might need to rethink leaving your fern outside year-round.

Choosing the Right Spot in Your Garden

Now that you have a sense of what your bird’s nest fern needs, let’s talk about choosing the perfect spot in your garden. Think of it as real estate shopping for your plant. You’re looking for a location that naturally replicates the fern’s preferred conditions.

A good starting point is to find a location that offers ample shade. If you have a tree canopy or a pergola, these are excellent options. The idea is to provide filtered light, similar to the dappled sunlight of a rainforest floor. If natural shade is limited in your garden, consider installing a shade cloth to protect your fern from direct sun exposure.

Next, consider the microclimate. Does your garden have a spot that stays a bit warmer in the winter? Perhaps a wall that retains heat or an area that’s sheltered from the wind? These can be prime locations for your fern, offering extra protection during cooler months.

Lastly, think about accessibility. While bird’s nest ferns are low-maintenance, they still need occasional care. Choose a location that allows you to easily water and check on your plant without trampling over the rest of your garden.

Soil and Potting Considerations

When growing bird’s nest ferns outdoors, soil quality is crucial. Although they’re often epiphytic, when grown in soil, these ferns need a well-draining mix to prevent root rot. If you’ve ever noticed your fern struggling indoors, poor drainage is often the culprit.

For outdoor planting, consider using a mix of potting soil, orchid bark, and perlite. This combination offers the drainage and aeration your fern’s roots crave. If you’re planting directly in your garden, you might need to amend the soil with similar materials. Aim for a mixture that retains some moisture but allows excess water to escape easily.

If you’re keeping your fern in a pot outdoors, make sure the pot has drainage holes. This will prevent water from pooling at the bottom and help maintain a healthy root environment. A potting mix designed for epiphytes can also be a great choice, as it’s tailored to their needs.

• Potting mix: Use a blend of potting soil, orchid bark, and perlite.
• Drainage: Ensure your pot has drainage holes or amend garden soil for proper drainage.

Watering Your Outdoor Fern

Watering is where things can get a bit tricky. While bird’s nest ferns love humidity, they don’t like to sit in water. Finding the right balance is key. How often you water will depend on several factors, including the climate, the season, and the specific conditions of your garden.

During the warmer months, you might find that your fern needs watering more frequently. The top inch of soil should feel slightly moist to the touch. If it’s dry, it’s time to water. During cooler months, reduce watering to prevent over-saturation, which can lead to root rot.

One way to increase humidity around your fern is through misting. A gentle misting in the morning can mimic the dewy conditions of a rainforest, keeping your fern happy. Just avoid misting during the hottest part of the day to prevent leaf burn.

Fertilizing Needs

Bird’s nest ferns aren’t heavy feeders, but a little nutrition boost now and then can help them flourish. When outdoors, a balanced, water-soluble fertilizer applied every 6 to 8 weeks during the growing season (spring and summer) should suffice.

Be cautious not to over-fertilize. Too much fertilizer can lead to burnt leaves and damaged roots. It’s always better to err on the side of caution and under-fertilize rather than overdo it. If your fern looks healthy and vibrant, there’s no need to change your fertilization routine.

Consider using a fertilizer formulated for ferns or other foliage plants. These often have the right balance of nutrients to support lush, green growth without overwhelming the plant.

Dealing with Pests and Diseases

Outdoor plants are more susceptible to pests and diseases than their indoor counterparts. However, bird’s nest ferns are generally resilient. Still, it’s wise to keep an eye out for common garden pests like slugs, snails, and aphids.

If you notice any unwanted visitors, there are several natural remedies you can try before resorting to chemical pesticides. A simple spray of water mixed with a few drops of dish soap can deter pests. For slugs and snails, consider using a barrier of crushed eggshells around the base of your fern.

As for diseases, watch for signs of fungal infections, such as black spots on leaves or a general wilting appearance. Good air circulation and careful watering can help prevent these issues. If you suspect a problem, remove affected leaves promptly and consider treating with a fungicide if necessary.

Bringing Your Fern Indoors for Winter

If you live in a region with cold winters, you’ll need to bring your fern indoors when temperatures drop. Even if your fern is thriving outdoors, those chilly nights can be too much for it to handle.

Before moving your plant inside, inspect it for pests and clean the leaves gently with a damp cloth. This helps prevent bringing any unwanted guests indoors. Choose a spot in your home that mimics the outdoor conditions your fern enjoyed, such as a bright bathroom or kitchen window.

Transitioning your fern indoors can be a bit of a shock, so give it time to adjust. You might notice some leaf drop or yellowing, but with a little patience and care, your fern should settle into its indoor environment.

Enjoying Your Outdoor Fern

Once your bird’s nest fern is happily established outdoors, take a moment to enjoy it. There’s something truly rewarding about seeing a plant thrive in a natural setting. Whether it’s the way the leaves catch the dappled sunlight or the gentle rustling in the breeze, outdoor ferns add a unique charm to any garden.

Consider surrounding your fern with other shade-loving plants to create a lush, green oasis. Ferns pair beautifully with hostas, heucheras, and other ferns. This not only enhances the visual appeal of your garden but can also create a microclimate that benefits all the plants involved.

Remember, gardening is as much about the journey as it is about the destination. Enjoy the process of experimenting and learning what works best for your fern. And don’t be afraid to make adjustments along the way.

Final Thoughts

Growing a bird’s nest fern outdoors can be a rewarding experience, offering your garden a touch of tropical elegance. By choosing the right spot, providing the proper care, and staying vigilant against pests and weather changes, you can help your fern thrive outside. Remember, a little attention to detail goes a long way in ensuring your plant remains healthy and vibrant.

At Cafe Planta, we’re passionate about helping you succeed with your plant journey. Whether you need advice, unique plants, or stylish plant care accessories, we’re here to support you. If you have questions, don’t hesitate to email us or message us on Instagram. Let's grow together and make your space a plant paradise!