Gardener Select Trough Coco Liner for Outdoor Window & Deck & Georgian Planters, 30"

Enhance your window boxes and deck planters with the Gardener Select Trough Coco Liner—eco-friendly, easy to use, and made to support healthy, thriving plants.

Key Product Features

• Custom 30" fit (30" length x approx. 7" deep) — Pre-formed to fit most standard Georgian-style 30" trough planters with no cutting or trimming required.
• Natural coconut fiber — Crafted from eco-conscious coir with a neutral pH (6.0–6.7) and trace levels of plant-friendly phosphorus and potassium.
• Balanced moisture retention — Holds water efficiently while releasing it gradually to maintain consistent soil moisture.
• Enhanced airflow & drainage — Supports healthier root systems through excellent aeration and natural drainage.
• Sustainable & compostable — Durable enough for multiple seasons and fully biodegradable for guilt-free disposal.

The Gardener Select 30" Trough Coco Liner is a pre-formed, eco-conscious planting accessory designed for a seamless fit in 30" Georgian trough planters. Made from premium coconut coir, it balances moisture retention with airflow to promote vigorous root development. So easy to install—just drop and plant—cuts out the mess and frustration of synthetic liners. Lightweight yet durable, it supports flowers, herbs, and cascading greenery, offering a sustainable, high-performance solution for both casual gardeners and professionals.