Care Tips for Stone-Look Planters

Quick Answer

To keep your Keter stone-look planters looking fresh, clean them with mild soap and water, avoid harsh chemicals, and store or cover them during freezing weather.

Diagnosing Common Planter Issues

• Symptom: White or chalky residue on surface: Likely cause: Hard water deposits or mineral buildup from tap water. Corrective action: Wipe with a solution of equal parts white vinegar and water, then rinse thoroughly. Avoid letting water sit on the surface for long periods. Use filtered water if possible to reduce mineral buildup.
• Symptom: Green or black patches on textured areas: Likely cause: Algae or mold growth in damp, shaded spots. Corrective action: Scrub gently with a soft brush and a mixture of mild dish soap and water. For stubborn spots, use a specialized outdoor cleaner safe for resin. Rinse well. Improve air circulation around the planter to discourage regrowth.
• Symptom: Cracks or warping after winter: Likely cause: Water freezing inside the resin or trapped in the planter base. Corrective action: Before winter, empty the planter of soil and water, and store it upside down in a dry, covered area. If storing outside, elevate it off the ground and cover with a breathable tarp. If you live in a freeze-thaw climate, winter storage is essential to prevent damage.

Product Spotlight

• Tapered Stone Look Planter Set of 2 - Graphite - Graphite: The Keter stone taper planter set comes as a pair and brings the look of real stone without the weight or upkeep. This means you get an attractive, lightweight planter that is easier to move and maintain than natural stone.