should planter boxes be lined with plastic Novelty Mfg. Poly-Pro Flower Box Planter

should planter boxes be lined with plastic Novelty Mfg. Poly-Pro Flower Box PlanterThe perfect match for poly pro and countryside flower boxes 6. 4 dry quart capacity Lightweight, durable, fade resistant poly pro plastic, coded for recycling Knockout plugs for drainage Available in green or white Dimensions: 24"x 8"x 5" Made in the USA Tips & Installation for Success Outdoors: Poly pro Flower Box Planters & Liners can be used as a standalone box or a liner inside another planter. Poly Pro liners are commonly used as a liner for

• The perfect match for poly-pro and countryside flower boxes
• 6.4 dry quart capacity
• Lightweight, durable, fade-resistant poly-pro plastic, coded for recycling
• Knockout plugs for drainage
• Available in green or white
• Dimensions: 24"x 8"x 5"
• Made in the USA

• Poly-pro Flower Box Planters & Liners can be used as a standalone box or a liner inside another planter. Poly-Pro liners are commonly used as a liner for cedar or wooden planter boxes and wire hangers.
• Novelty recommends using the knockout plug on the bottom of the planter for drainage. Or, add a medium such a perlite, small stones or clay pieces for added drainage.
• Countryside Flower Box trays can be used in conjunction with Poly-Pro Planter & Liners.
• Add enough medium density potting soil to cover the bottom and up to 1/3 of the container.
• Add plants allowing enough space for them to grow, leaving a considerable amount of room between each plant.
• Add soil to remaining empty pockets and fill the container, not quite to the rim, leaving about 1" free space from the top.
• Water accordingly and often, especially in mid to late summer high-temperature months.