Can You Grow A Harlequin Pothos Outdoors?

Cafe Planta Team
Houseplants in a beautiful sunny space

Harlequin Pothos, with its striking white and green variegation, is a plant that can instantly elevate any indoor space. But what if you're considering taking this beauty outside? Can you successfully grow a Harlequin Pothos outdoors, or should it remain an indoor treasure?

In this guide, we'll take a closer look at the possibility of growing Harlequin Pothos outside. We'll explore the conditions it needs, potential challenges, and some practical tips on making it thrive in an outdoor setting. Whether you're a seasoned plant parent or just starting your green journey, this article will provide insights to help you decide if taking your Pothos outdoors is a good idea.

Understanding the Harlequin Pothos

The Harlequin Pothos is known for its captivating mix of creamy white and vibrant green leaves. It's a variation of the Epipremnum aureum, which is more commonly known as the Devil's Ivy. This plant is a favorite among houseplant lovers due to its low maintenance needs and ability to adapt to various light conditions indoors. But when it comes to outdoor environments, things can get a bit tricky.

While indoors, the Harlequin Pothos thrives in bright, indirect light, it can also tolerate lower light levels. This adaptability makes it a beloved choice for adding greenery to any room. However, its variegation requires a bit more light than non-variegated Pothos to maintain its vibrant colors. So, if you're thinking of moving it outside, you'll need to consider how to replicate these ideal light conditions.

Additionally, Harlequin Pothos prefers a warm and humid environment. It doesn't like sudden temperature changes or drafts, which can stress the plant. Outdoors, these conditions can be harder to control, especially in regions with fluctuating climates. Understanding these basic needs is crucial if you're planning to give your Harlequin Pothos some fresh air.

Choosing the Right Outdoor Spot

If you're determined to try growing your Harlequin Pothos outdoors, selecting the right spot is your first task. The challenge here is to find a balance between providing enough light and protecting the plant from harsh conditions. Here’s what to keep in mind:

  • Filtered Light: A spot that gets filtered sunlight, such as under a tree canopy or near a shaded patio, is ideal. Direct sunlight can scorch the leaves, especially the delicate white parts.
  • Protection from Elements: Choose a location that shields the plant from strong winds and heavy rain. A porch or a semi-covered area could offer the protection it needs.
  • Temperature Considerations: Ensure the spot stays warm, particularly if you live in a region with cooler evenings. Remember, Pothos doesn't like temperatures below 50°F (10°C).

Remember, moving a plant from indoors to outdoors is a significant transition. It's a good idea to gradually acclimate your Harlequin Pothos to its new environment. Start by placing it outside for a couple of hours a day, slowly increasing the duration over a week or two.

Soil and Potting Requirements

When transitioning Harlequin Pothos to an outdoor space, don’t overlook the importance of soil and potting. Indoors, these plants are often kept in containers with well-draining soil, a habit you should maintain outside.

A good potting mix for outdoor Pothos should have excellent drainage to prevent water from sitting around the roots and causing rot. You can create your own mix by combining:

  • One part potting soil
  • One part perlite or coarse sand
  • One part peat moss or coconut coir

Using a pot with drainage holes is crucial. If you’re keen on planting directly in the ground, ensure the soil in your chosen spot is well-draining. You might need to amend it with sand or perlite to improve its drainage capabilities.

Also, consider the size of the pot. Since Pothos can grow quite large, a bigger container will give the roots plenty of room to expand, supporting healthy growth. Remember, though, that larger pots will also hold more moisture, so adjust your watering schedule accordingly.

Watering and Humidity

Watering is another aspect where outdoor conditions can complicate care for Harlequin Pothos. Indoors, you have full control over watering schedules, but outside, rain and humidity can play a large role.

The general rule for Pothos is to water when the top inch of soil feels dry. Outdoor plants might need more frequent watering during hot, dry periods, but less during rainy spells. It's important to adjust based on your local climate conditions.

Humidity is another factor to consider. While Pothos are quite tolerant of different humidity levels, they do prefer a bit on the higher side. If you're living in a dry area, consider misting your plant occasionally or setting up a humidity tray with pebbles and water beneath the pot.

Keep an eye out for yellowing leaves, which can indicate overwatering, a common issue when outdoor conditions vary. Adjust your care routine as needed to keep your Harlequin Pothos happy and healthy.

Dealing with Pests and Diseases

Outdoor environments bring the potential for pests and diseases, which your indoor Harlequin Pothos might not have encountered. Common pests include aphids, mealybugs, and spider mites. Regularly check your plant for these intruders, especially under the leaves and along the stems.

If you spot any unwelcome guests, there are several natural remedies to try:

  • Neem Oil: This natural insecticide can be sprayed on the leaves to deter pests.
  • Insecticidal Soap: Safe for plants, this can help control infestations without harming your Pothos.
  • Water Spray: Sometimes, a strong jet of water can dislodge pests from the plant.

Diseases are often a result of poor air circulation and wet conditions. Ensure your Pothos is not overcrowded by other plants and has good airflow. Avoid wetting the leaves directly, especially if the plant is in a shaded area where water might not evaporate quickly.

Fertilizing Your Outdoor Pothos

Feeding your Harlequin Pothos can support its growth and help maintain its vibrant variegation. Outdoors, the plant might benefit from a more robust feeding schedule compared to indoors.

A balanced, water-soluble fertilizer applied once a month during the growing season (spring and summer) should suffice. Be mindful of over-fertilizing, which can lead to salt buildup in the soil and damage the roots. Signs of over-fertilization include brown leaf tips and stunted growth.

If you prefer organic options, compost or worm castings are great choices. They not only feed the plant but also improve soil health and structure over time. Incorporate them into the top layer of soil, and let watering do the rest.

Managing Seasonal Changes

Outdoor conditions change with the seasons, and so should your care routine for your Harlequin Pothos. During spring and summer, the plant will likely flourish with minimal intervention, provided it has the right light and watering schedule.

As fall approaches, temperatures start to drop, and you might need to consider bringing your Pothos back inside. If the temperature dips below 50°F (10°C), it's time to move the plant indoors. Acclimate it gradually to prevent shock, much like when you first moved it outside.

In winter, reduce watering and halt fertilization as the plant's growth slows. Keep it in a bright indoor spot, away from cold drafts and heating vents. This seasonal movement ensures your Harlequin Pothos remains healthy year-round.

Creating a Cohesive Outdoor Space

Integrating your Harlequin Pothos into an outdoor garden requires a bit of creativity. This plant can complement a variety of garden styles, from tropical to modern minimalist.

Consider using your Pothos as a trailing plant in a hanging basket, where its vines can cascade beautifully. It also looks stunning when paired with other shade-loving plants like ferns and hostas, creating a lush green tapestry.

If you're looking to make a statement, use Pothos as part of a living wall. Its vibrant variegation can add visual interest and texture, making your garden stand out. Just ensure there's ample structure for the vines to climb or trail.

By thinking creatively, you can seamlessly include your Harlequin Pothos in your outdoor space, turning it into a focal point that brings your garden to life.

Final Thoughts

Growing a Harlequin Pothos outdoors is certainly possible, but it requires some careful planning and attention to detail. By providing the right conditions, protecting it from extreme weather, and adjusting care routines as needed, you can enjoy this plant's beauty both indoors and out.

At Cafe Planta, we love helping plant lovers care for their green friends. Whether you're buying your first plant or adding to your collection, we offer a wide variety of houseplants and accessories. If you have any questions, feel free to email us or send a message on our Instagram. We're excited to help you create a beautiful, thriving plant collection at home.

Back to blog