GSWA Native Plant Catalog
View our garden kits and all native plant species for sale
The Great Swamp Watershed Association Native Plant Sale provides a full selection of attractively priced native perennials and simple guidance for planting delightfully alive pollinator gardens that will thrive with minimal care. The sale is operated with the promotion and volunteers from Community Plant Sale Partners that include ten towns and seven community organizations. Our joint goal is to foster broad adoption of native plant gardens across our area to create necessary habitat for the pollinator insects and bird communities that are foundation elements of our local ecosystem– pooling our private yards to create what the popular lecturer and entomologist Doug Tallamy describes as a Homegrown National Park™.
Contact plantsale@GSWA.org to request ongoing email updates and reminders.
Our yards have the power to provide critical habitat for threatened bird and insect populations and also provide us with beautiful flowers to enjoy. Create your own important part of the region-wide network of yards that support a sustainable ecosystem – a Homegrown National Park™.
Finding a good selection of locally appropriate native plants for your garden can be difficult. We make it easy for you by providing a selection of native plants suited to our local soils and climate (our local ecoregion).
Why is a native plant more appropriate than an exotic or non-native plant? Wildlife may eat the fruit and seeds of exotics or non-native plants but it does not mean that their nutritional needs are fully met. Pollinators and other wildlife co-evolved with native plants and require them for food and habitat across their entire life cycle. Pollinator insects require native plants to lay their eggs, feed their larva, and to provide a continuous sequence of blooms to meet adult insect requirements from nectar and pollen. Most insects evolved to have some degree of specialized host plant requirements. For one extreme example, Monarch butterfly eggs and caterpillars completely depend on milkweed. Healthy insect populations are a foundation of the food web. Birds and other wildlife require large volumes of protein-rich insects in their diets in order to reproduce and also native seeds and berries to get through the fall and winter. A classic study of Chickadee reproduction (Naranjo) found that suburban neighborhoods required 70% or more native plants for the birds to be able to raise their young. Native plants are the ONLY choice to sustain the ecosystem.