Tag: native plants

Lower Merion and Narberth Pollinator Pathway

The Conservancy is working with the Narberth Area Garden Club, the Friends of West Mill Creek Park, the Penn Valley Civic Association, the Penn Wynne Pollinators and individual gardeners to bring the Pollinator Pathway to our area. The Pathway is a nation-wide effort to expand wildlife habitat and reduce pesticide use. We hope to create a network connecting existing habitat with new gardens, thinking beyond the arbitrary restrictions of property lines. 

To join the pathway, simply grow plants indigenous to our region – also known as native plants – and eliminate pesticide use. Large swaths of our unbuilt landscape are planted with turf grass and shallow-rooted, non-native ornamentals, which provide minimal value to wildlife. Worse yet, many non-native plants require fertilizers and pesticides to grow. These chemicals pollute our ground and our water, putting our health at risk. Replacing turf grass and non-native ornamentals with native plants instantly creates habitat and eliminates the need for chemicals. Be sure to avoid mosquito treatments too, as they will kill many of the pollinators your native plants attract.

The Pathway will also benefit our streams. In developed neighborhoods like ours, buildings, roads, driveways, and sidewalks prevent stormwater from absorbing into the ground and channel it away to streams, causing flooding. Turf grass – which has thick, shallow roots – has a similar effect. Native plant root systems grow to a range of depths and loosen compacted soil, allowing more water to absorb and reducing flooding. Native trees are particularly effective, because their roots can handle large amounts of water. As a bonus, tree canopies direct water towards their trunks, so less stormwater lands on nearby surfaces.

Pollinator Pathway signs are appropriate for any Pathway garden, whether you are new to gardening or have been providing habitat for years. You do not need to purchase a sign to join the pathway but if you are interested, use the button below. 

To learn more about native plants, visit Michelle Detwiler’s site Wild About Native Plants and the Conservancy’s What to Plant page – which features one of Michelle’s lectures. If you have any questions, email [email protected]

Delmont Avenue Green Street

The Conservancy is working with the residents of Delmont Avenue in Ardmore to plant native plants, de-pave, establish rain gardens, redirect piped downspouts, and install flow through planters, all to slow down stormwater.

The efforts on Delmont Ave. are an expansion of the Stream Smart program. After the initial success of Stream Smart, the Stream Smart partners joined with other Delaware River Watershed Initiative organizations to create a more hands-on expansion of the program. The new proposal to install green stormwater projects on a residential scale was deemed worthy of a National Fish and Wildlife Foundation Cornerstone Grant. 

Properties have varying amounts of impervious coverage, gutter downspout orientations, available space for new plantings, and utility locations, so each project has been unique. The overarching goal – to slow down and clean as much stormwater as possible – remains the same.

Delmont Avenue was selected as the pilot block because of enthusiasm for the project on the street. The knowledge, energy, and passion of the neighbors has made the efforts more cohesive and, ultimately, more impactful. The Conservancy hopes that the Delmont Avenue Green Street can serve as a model for other streets in the future. See some of the completed work below. If nothing appears, view the Story Map here