A 5 acre plot of city of Atlanta park, on the Beltline, adjacent to the Collier Hills North neighborhood. Forest restoration is in progress.
Volunteer
Contact us at collierhillsnorth@gmail.com
A “PASSIVE, NATURAL, EDUCATIONAL, NEIGHBORHOOD RETREAT”
Atlanta is the City in the Forest, but how many people are able to easily visit an actual forest? Our mission is to restore this 5 acre riparian forest situated on the Atlanta Beltline in Louise G. Howard Park and to provide a passive, natural, educational, neighborhood retreat.
Fulton County Property Parcel 17 0146 LL0034
Land use code 610-Recreation/Health
The area we call Cathedral Woods became a county park in 1938 as part of the same parcel that makes up a portion of Tanyard Creek Park. (Tanyard Creek Park was expanded in 1951 with an additional parcel.) Cathedral Woods is located east of Tanyard Creek, north of Collier Road, and south of Bobby Jones golf course. The entrance is at the intersection of the Atlanta Beltline and the Beltline Connector to Bitsy Grant Tennis Center. Old maps show the Cathedral Woods area as simply "Fulton County park" as it was not part of the city until annexation in 1952. Recently, it is being referred to as part of Louise G. Howard Park, although that park was not acquired until 2006. The city parks department has included it in Louise G. Howard Park in their master plan (see https://www.atlantaga.gov/government/departments/parks-recreation/equity-data-tool).
Louise G. Howard Park is adjacent to Cathedral Woods, on the other side of Tanyard Creek. When this property was redeveloped as a park (circa 2008), a Master Plan was created. An early draft is published here and a final draft below. Central to this master plan is "to return this residential property to closer resemble its original native state." For Cathedral Woods, we have adopted the vision from the Louise G. Howard Master Plan which is a “PASSIVE, NATURAL, EDUCATIONAL, NEIGHBORHOOD RETREAT”
Cathedral Woods being too close to the creek and in the flood plain, has not been developed or farmed at least as far back as 1825 when the property was acquired from the Muscogee (Creek) Nation. It is, therefore, old growth forest.
In 2013, a common persimmon tree was nominated for champion tree. In 2009, a tree survey was conducted as part of the Beltline project - see drawings below. When the Beltline trail was built, the City of Atlanta Parks Department hired a contractor to clear invasives from both sides of the creek. The western side of the creek is maintained by the city and volunteers, but the eastern side has reverted to its previous poor condition. Every few years, neighbors attempted to remove privet and cut ivy from the trees. But it just grows back.
At the end of our first year of forest restoration (2024), we had started restoration of approximately 1 acre and developed a small nature trail.
This beautiful forest floor plant showed up in the spring in an area we cleared of English ivy last fall. We hope we’ll see more next spring now that we’ve cleared a lot more area.
Why is it good?
Spring ephemerals are small, delicate wildflowers that bloom in the spring before trees leaf out. They are important members of the forest community because they provide a vital early food source for emerging insects. They also convert plant material into protein-rich nutrition for larger animals.
Bloodroot is so named because a damaged root will ooze a red sap. The red sap was used by Native Americans as a dye and insect repellent. CAUTION: The sap is an irritant, and the rhizome (thickened underground root) is poisonous and should not be eaten.
After several years of unchecked spreading, the seed load along the edge of the forest is high. It takes repeated efforts to eradicate.
Why is it a problem?
This invasive species outcompetes native species and forms large, dense stands in floodplains, forested wetlands, ditches and other disturbed edge habitats. This mono-crop density prevents natural biodiversity from thriving in areas that would naturally contain very high pollinator abundance. Dogs (and people) are spreading its hitchhiker seeds along all the trails.
This invasive shrub had spread widely in the woods, so removing it let in air and freed up a lot of space for natives to thrive.
Why is it a problem?
This invasive species can alter a habitat's microclimate, by creating dense shade, depleting soil moisture and nutrients, and possibly releasing allelopathic chemicals that inhibit growth of other plants. It can be especially harmful to spring ephemerals, due to its early leafing.
Note: The Louise G. Howard Park Master Plan contains recommendations on species to preserve and plant.
Photo on right is pretty, but unfortunately invasive Fortune's Holly-fern
NOTES: Click here for photo summary
Kathryn provided history of why this land is still old growth forest. Atlanta’s densification occurred later than many cities, with a major reason being the lack of air conditioning until the 1960’s. A/C and automobiles allowed the densification of Atlanta. The terrain also contributed, with remaining undeveloped areas often being in low lying areas and along steep hillsides.
We saw several old growth soil indicator species, including blood root and Persicaria virginiana (also called jumpseed, Virginia knotweed or woodland knotweed.)
We talked about choices. While it would be nice to some day have only native species, we should modulate the removal and ensure that good plants replace the areas that have been cleared. Letting in more sunlight means that some of the invasives will just grow that much faster. At the entrance, there is a stand of elderberries near a small boxelder maple (also called ash-leaf maple) and a small mulberry. It would make sense to prioritize the elderberry over the boxelder and mulberry. Boxelder is prolific and the mulberry is a hybrid. [These have now been removed.]
EDUCATION ON IDENTIFYING AND REMOVING INVASIVE SPECIES
We recommend the iNaturalist smartphone app. The map shows species that we have already documented, and you can take a photo of any plant or animal to get a suggestion on identification.
City of Atlanta Invasive Tree and Vine List
Trees Atlanta Guidelines
NATIVE & DESIRABLE found on site
INVASIVE or INTRODUCED found on site