Are Peace Lilies Outdoor Plants?: 1 Minute to Discover the Truth About Peace LiliesSarah ThompsonSep 09, 2025Table of ContentsTips 1:FAQTable of ContentsTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreePeace lilies (Spathiphyllum spp.) are beloved for their lush green foliage and elegant white blooms, commonly associated with indoor spaces due to their preference for stable temperatures and gentle light. While native to tropical rainforests of Central and South America, peace lilies thrive where moisture, warmth, and filtered light abound. Technically, they can grow outdoors in USDA hardiness zones 11–12, where year-round temperatures remain above 55°F (13°C). However, most regions—especially those with colder winters or direct sunlight—are not suitable for outdoor peace lily cultivation. Direct sun can scorch their leaves, and chilly temperatures may cause lasting damage or death. As a result, peace lilies are most often kept as indoor plants, providing consistent conditions and flourishing away from unpredictable outdoor elements.Tips 1:As a designer, I often use peace lilies to create layered greenery in interiors because they filter the air and add tranquility. If you’re considering cultivating peace lilies in an outdoor setting, think about protective design solutions: shaded patios, sheltered porches, or tropical-themed conservatories where you can control lighting and temperature. When mapping out these spaces, tools like a home designer can help visualize the optimal placement of plants and accessories to achieve the desired ambiance.FAQQ: Can peace lilies survive outdoors in cold climates?A: No, peace lilies are sensitive to cold and will not survive frost or low temperatures; they are best grown indoors in most regions.Q: How much sunlight do peace lilies need outside?A: Outdoors, peace lilies require filtered or partial shade; direct sunlight can scorch their leaves.Q: Can peace lilies handle rain and wind if planted outside?A: Heavy rain and strong winds can damage peace lilies, so they require shelter in an outdoor environment.Q: Is it possible to move peace lilies outdoors during summer?A: Yes, in warm months, you can move peace lilies outside in shaded and protected areas, but always bring them in before temperatures drop.Q: Are there outdoor alternatives that resemble peace lilies?A: Hostas and calla lilies are hardy and have similar lush foliage or blooms suitable for outdoor landscaping in more temperate zones.Home Design for FreePlease check with customer service before testing new feature.