Are plastic pots good for indoor plants?
Plastic pots also fail to release excess water, unlike ceramic pots, meaning plants are more likely to suffer from root rot and overwatering in plastic containers. Since plastic is non-permeable, the soil inside the planter cannot undergo its natural respiration cycle, which is not good for plants. Clay pots or terra cotta containers are more porous than other types of flower pots. They let air and moisture move in and out, which is important for the health of your plant. They’re usually heavier than wood or plastic planters, so they’re less likely to tip over if your plant is top-heavy.Gardeners with a heavy hand at watering tend to over-water; their plants will probably benefit from clay. Other gardeners who wait for the wilting signal from their plants are better off with plastic. Plants which demand a well-drained, dry soil like cacti also prefer clay pots.
What container is best for indoor plants?
For this reason, many indoor gardeners believe clay pots are best for plants. Water passes through the walls of clay containers and evaporates to surrounding air. This means the soil dries out much faster than in plastic pots and can help prevent overwatering. Terracotta, plastic, wood, and thin-walled ceramic containers can crack and break when exposed to freeze/thaw cycles. For safety’s sake, bring most glazed ceramics, plastic, composite and terracotta pots into a garage or basement when temperatures consistently dip below freezing.Choose The Right Containers Terra-cotta and ceramic pots absorb moisture, which expands as it freezes and cracks the container. Metal, concrete and wood containers typically handle freezes well, as do fiberglass and resin pots. Some plastic pots also survive winter fine, but may become brittle over time.If you leave the soil in your containers and moisture gets in the soil, the soil can freeze and expand, damaging your pots. Even resin (plastic) pots can get freeze damage and crack open.
What type of planter is best for indoor plants?
Our advice is to go porous. Porous ceramics like terracotta will dry more evenly than plastic pots, and any wood planter will dry even faster than terracotta. Ceramic planters also are great choices. And if you’re worried about weight, fiberglass planters are ideal for plants 8 or larger in diameter. For permanent outdoor planters: Heavy base of gravel or rocks, then a mix of broken ceramic pieces and logs, topped with fabric and potting mix enriched with compost. For seasonal displays: Coarse wood chips, pinecones, and cardboard boxes crushed down, then fabric and potting mix.Metal planters are an excellent option for outdoor gardening. They are durable and long-lasting and available in various materials, including galvanized steel, aluminum, and copper. Metal containers can also be stylish and add a modern touch to your garden.Synthetic materials like plastic, fiberglass, and metal are popular choices for outdoor planters. They are more durable and weather-resistant than natural materials and come in various shapes and sizes.