vibrant rain garden moisture-loving grasses, wildflowers. irises, marsh marigolds bloom in eco-friendly garden setup.

rain garden water conservation moistureloving plants wildflowers irises marsh marigolds grass ecological design sustainable landscaping functional ecofriendly features gardening flowers nature landscape hydrology permeable paving green spaces rainwater harvesting outdoor management architecture horticulture decorative biodiversity native xeriscaping living urban community habitat creation spring summer flower lush colorful artistic modern