planter

A planter is a container used for growing and displaying plants. Planters range in size from small pots to large garden urns, troughs, and raised beds. They are used indoors for houseplants, on balconies, patios, and in landscape settings. Common materials include plastic, ceramic, terracotta, wood, metal, and composite substances. Drainage holes and a saucer or tray are typical features for managing excess moisture, while liners or removable inserts aid soil containment and plant selection.

Planters designed for indoor use often emphasize aesthetics and lightweight construction, while outdoor planters prioritize weather resistance and stability. Features such as self-watering reservoirs, weatherproof finishes, and modular designs are popular. When choosing a planter, considerations include sun exposure, plant size, weight, drainage, and the ability to replace soil or repot plants as they grow.

In agriculture, a planter refers to equipment used to plant seeds in fields. Seed planters range from simple hand tools to mechanized units mounted on tractors. They perform seed spacing and depth control, and may apply fertilizer or seed coatings. Modern planters use metering mechanisms to deliver uniform seed distribution and can support various row crops with adjustable row spacing.

The term planter also appears in the broader context of horticulture to distinguish the container from the act of planting. Planters are a core component of container gardening, urban landscaping, and crop production systems.