Rug Care After the Season: Winter Storage & Deep Cleaning Tips

As the outdoor season winds down and winter approaches, it’s essential to give your outdoor and camping rugs the attention they deserve. A quick wipe-down won’t cut it—your rugs need a deep clean and proper storage to stay fresh, mould-free, and ready for next year.

At Green Decore, our outdoor rugs and camping rugs are designed to handle the elements, but smart maintenance ensures they continue looking great season after season. Everything you need to know is covered in this guide, including winter storage advice, deep cleaning, mould prevention, and the best cleaning supplies.

Why Off-Season Rug Care Matters

Outdoor rugs face constant exposure to sunlight, moisture, soil, and heavy footfall. While our rugs are weather-resistant and UV-protected, long-term exposure without proper cleaning or storage can lead to discolouration, mould growth, or fibre damage. Taking a little time now to clean and store your rug correctly can significantly extend its life. 

How to Deep Clean Your Outdoor or Camping Rug

1. Shake Off Loose Dirt

Begin by shaking the rug outdoors to remove dust, dirt, and debris. For larger rugs, hang them over a railing or fence and beat them gently with a broom or stick to loosen stubborn particles.

2. Vacuum Thoroughly

Use a vacuum cleaner on both sides of the rug, focusing on edges where dirt often gathers. This is particularly important for camping rugs used in parks or on the beach, where sand and fine soil can lodge deep into the fibres.

3. Wash with Mild Soap

Mix a solution of lukewarm water and mild dish soap. Use a soft-bristle brush to gently scrub the rug in circular motions. This step is safe for our polypropylene straw outdoor rugs, which are designed to be non-absorbent and quick-drying.

4. Rinse Off Completely

Use a hose to thoroughly rinse both sides of the rug. Make sure all soap residues are removed to avoid attracting more dirt or causing fibre stiffness.

Mould and Mildew Prevention

Even rugs labelled as “mould-resistant” can develop mildew if not dried or stored correctly. Moisture left behind, even in small amounts, is a leading cause of mould.

To prevent this:

·       After washing, air-dry the rug completely in direct sunlight. Hanging is ideal.

·       Avoid folding or storing while damp—this is the most common cause of mould and odours.

·       Spray a solution of equal parts white vinegar and water onto the rug as a natural, non-toxic disinfectant. Let it dry fully before storage.

Sun exposure not only dries the rug but also helps eliminate bacteria and freshen the material naturally.

Folding vs. Rolling for Rug Storage

Our camping rugs are designed with portable packaging and often come with folding seams, making them easy to stow away. For seasonal storage, both folding and rolling are viable options, but the choice depends on available space and your rug’s construction.

·       Folding is best for compact storage, especially with rugs that have built-in fold lines or portable pouches.

·       Rolling helps maintain the rug’s shape over long periods and reduces visible creases, especially for larger garden rugs.

Whether folding or rolling, ensure your rug is completely dry and clean before storing. 

Best Cleaning Solutions for Outdoor Rugs

Outdoor rugs don’t require expensive cleaners. The best results come from simple, effective, and non-abrasive solutions:

·       Mild Soap and Water: For regular cleaning.

·       White Vinegar Spray: Natural mould and odour control.

·       Baking Soda Paste: Tackles tougher stains; mix with water to form a paste, apply to the stain, then rinse.

·       Soft Brush or Cloth: Avoid metal or harsh bristles.

Never use bleach or industrial cleaners on polypropylene straw outdoor rugs, as these can break down fibres and cause fading.

How to Store Your Rug for Winter

Choose a Dry, Sheltered Location

Ideal spots include closets, under beds, storage trunks, or utility rooms. Avoid damp garages, sheds, or basements where moisture may lead to mould.

Use a Rug Storage Bag or Wrap

If you don’t have a designated bag, wrap the rug in cotton fabric or an old sheet. Avoid airtight plastic bags—they can trap moisture.

Add Moisture Absorbers

Place a few silica gel packets or moisture absorber sachets inside the wrapping. This helps regulate humidity and keeps mildew at bay.

Store Horizontally or Upright

Depending on your space, you can lay the rug flat or stand it upright against a wall. Just avoid heavy stacking on top of the rug to prevent flattening.

Camping Rugs: Special Considerations

Many of our Green Decore camping rugs come with loops and stakes, ensuring they stay in place even on windy days. When preparing these for storage:

·       Remove all stakes and fold them neatly into their storage pouch.

·       Shake off any remaining soil or sand.

·       Spot clean any spills, especially food or drink residues.

·       Fold along the original seams and store in the provided portable packaging.

These lightweight rugs are crafted for convenience, and their compact design makes them ideal for storing in small spaces like campervans, backpacks, or under car seats.

Extra Tips for Rug Longevity

·       Rotate your rug during active use to even out wear and sun exposure.

·       Clean spills immediately during the season to prevent stains.

·       Avoid placing heavy furniture on stored rugs as this can cause warping.

FAQs: Outdoor Rug Cleaning & Winter Storage

Q1: How do I know if my rug is dry enough for storage?
 Lay your hand flat on the underside of the rug. If it feels even slightly damp, allow more time in the sun.

Q2: What if my rug has a mildew smell after storage?
 Sprinkle baking soda, let sit for an hour, then vacuum and air out in direct sunlight for a full day.

Q3: Can I leave my rug outside during winter under a cover?
 It’s not recommended. Moisture and temperature changes can still affect the material, even if covered.

Q4: Is it okay to pressure-wash outdoor rugs?
 No, high pressure can damage fibres. Stick to low-pressure hose rinses and hand scrubbing.

Q5: Can I store multiple rugs together?
 Yes, but place a sheet or cotton cloth between them to allow airflow and prevent colour transfer.

Related Green Decore Blogs You Might Enjoy

·       Are Outdoor Rugs Really Waterproof?

·       Are Outdoor Rugs Safe for Kids and Pets?

·       How Outdoor Rugs Elevate Small Garden Spaces?

Final Thoughts

Caring for your outdoor and camping rugs after the season ensures they remain fresh, hygienic, and ready to roll out next year. With deep cleaning, mould prevention, and the right storage methods, your Green Decore rug will maintain its beauty and function for years to come.

Taking just a bit of time now not only protects your investment but also ensures less hassle when spring arrives and it’s time to decorate your patio, garden, or campsite again.