The Right Rain Garden Plants
A rain garden is a shallow depression designed to capture stormwater runoff and allow it to slowly infiltrate into the soil. Rain garden plants are the ones that can withstand a lot of moisture without rotting. Rain garden plants are mostly grown in locations where water can accumulate without stagnating. Rain garden plants reduce the levels of nitrogen, phosphorus, and the overall sediment that gets drained in the garden. The treatment on the water affects waste or pollutants by bioremediation (use of microorganisms) that can break down undesirable substances. There are several right rain garden plants that gardeners can choose. Garden plants for sunny garden plants can use Bee-balm (Monarda didyma), Big Bluestem (Andropogon gerardii), Blazing Star (Liatris spicata), Blue Vervain (Verbena hastata), Boneset (Eupatorium perfoliatum) or Bottle Gentian (Gentiana clausa). Garden plants for shady rain garden can use Basil Balm (Monarda clinopodia), Blue-eyed Grass (Sisyrinchium angustifolium), Creamy Violet (Viola striata), Golden Ragwort (Senecio aureus)or Hairy Woodrush (Luzula acuminata).
These above just a few examples of rain garden plants. Rain gardens are easy to maintain as they require no additional water and very little fertilization. Annual cleaning and pruning usually helps keep them in good shape. It helps to improve water quality by filtering out pollutants and foreign substances.