When winter arrives, many owners of rattan urban outdoor furniture face a common dilemma: Can I leave it outside all winter, or should I store it? The answer depends on the type of rattan—natural or synthetic—and your local climate.
Natural Rattan
Natural rattan is made from woven palm stems and is highly susceptible to moisture, freezing temperatures, and UV damage. If left outdoors all winter, snow, ice, and rain can cause the fibers to swell, crack, or rot. Frost can also make the material brittle, leading to permanent damage. For natural rattan, storing indoors (like a garage, shed, or basement) during winter is strongly recommended. If storage is impossible, use a waterproof, breathable cover and place furniture on a raised surface to avoid direct contact with snow or ice. Even with covering, natural rattan may not survive harsh winters intact.
Synthetic Rattan (PE or Resin Wicker)
Synthetic rattan is more durable and weather-resistant. Most synthetic rattan furniture is designed to withstand winter conditions, especially if it has a powder-coated aluminum frame. However, “winter-worthy” doesn’t mean “maintenance-free.” Snow weight can stress the weave, and freeze-thaw cycles may cause cracking in cheaper grades. For synthetic rattan, you can leave it outside if you:
- Use a heavy-duty, waterproof furniture cover.
- Remove cushions and store them separately indoors.
- Clear heavy snow regularly to prevent structural stress.
- Check for any damage in spring and tighten loose weaves.
Urban Setting Considerations
In urban environments, furniture may be exposed to additional stressors like road salt, pollution, and windblown debris. Salt can corrode metal frames and damage synthetic fibers. If your balcony or patio is near a salted road or walkway, consider rinsing the furniture in late winter and storing it if possible.
Final Verdict
- Natural rattan: Store it indoors. Leaving it outside all winter is risky and likely to cause irreversible damage.
- Synthetic rattan: Can be left outside with excellent weatherproof covers and regular snow removal, but storing it extends its lifespan.
For best results, invest in high-quality covers, move furniture to a sheltered spot (like under an awning), and always store cushions. With proper care, your urban rattan furniture can survive winter—but storage remains the safest choice.