Raingardens
A raingarden is an artificial depression in the landscape
that collects and stores stormwater runoff until it can infiltrate
the soil. Stormwater runoff increases urban flooding and erodes the
banks of rivers and streams. Urban runoff also carries many pollutants
into streams and rivers.
A raingarden is an approach to rainwater harvesting that can prevent
flooding and erosion and turn stormwater problems into water supply
assets by slowing run-off and allowing it to soak into the ground.
Raingardens are not ponds. They are usually planted with native vegetation
that is hardy and attractive. Plants in a raingarden can give color
to the landscape at all times of the year.
Raingardens can be designed for an individual yard or a neighborhood.
They provide a habitat for many animals including birds, butterflies
and other insects.
Related Resources
Rainwater
Harvesting: Raingardens
Landowners can attract wildlife to their properties by
installing rainwater catchment devices. This publication explains wildlife
water sources, management considerations, rainfall catchment areas
and wildlife tax valuation.