Interested in checking out everything the Shelby Avenue Arboretum has to offer but don’t know where to start or what to expect? Consider this your virtual primer as we take you through the process of creating the arboretum and on an online tour of the arboretum itself, highlighting many of the important trees that line these streets.
What is an arboretum? What makes these projects important to the environment and the people visiting them? Shelby Avenue Arboretum is one of dozens of arboreta established in the Nashville area by the Nashville Tree Conservation Corps. As one of the newest arboreta, Shelby Avenue has benefitted from our organization’s collective history of trials and tribulations. Many of the lessons learned in previous projects were put into the planning and planting of Shelby Avenue, from where we plant to what we plant. Much of the funds for Shelby Avenue Arboretum were secured from generous donations made by Nashvillians from all walks of life. Some of our larger benefactors include a donation from the family of Martin and Betty Brown, two incredible philanthropists whose vision helped beautify Nashville in countless ways. Betty Brown’s love for nature and trees helped transform many a Nashville park, and that vision lives on after passing in the trees she planted and inspired.
Shelby Avenue was always beautiful, but it was in need of some new life. The Shelby Avenue Arboretum project began in 2020, not long after the spring tornado that caused destruction throughout east Nashville. While our urban arboretum is just a two-mile stretch heading east toward Shelby Park, we have managed to pack in over 680 trees, with a final goal of over 1000 trees on Shelby Avenue and off two of its side streets. Being in an urban location, Shelby Avenue Arboretum needs to stand up to the many challenges a city can throw at trees through all stages of their lives. Careful consideration was given to each tree planted, taking into account their projected growth throughout the years and the infrastructural needs of the city and its residents. Power line location, underground utilities, and sidewalk placement were all factored into the plans for planting and maintaining the arboretum. Beyond beautifying the street and surrounding area, we also wanted to make things more practical. We paid close attention to the canopy we’d be fostering at Shelby Avenue Arboretum to provide optimal shade for pedestrians walking in the summer heat.
As with every major planting undertaking like Shelby Avenue, we also had to consider the trees’ safety and health. Cars, plows, buses, and any other vehicle can damage trees directly and indirectly. We had to account for the risks any city street may pose for trees, so we chose only the hardiest trees and plants for the job. Trees that don’t mind trace amounts of things like engine oil or rock salt in the water were especially important. We also had to take precautions with our planting locations and have outfitted each tree planted along Shelby Avenue with a tree diaper. This funny-sounding product is an incredibly useful accessory for freshly transplanted trees and mature trees alike. These rings you may notice around the base of each tree help to hold in moisture during the dry summer months and can also act as a physical barrier from things like lawnmowers and weed wackers. Protecting our trees is paramount to the aim of Shelby Avenue Arboretum, and this living museum needs a lot of protection.
The Shelby Avenue Arboretum is split into four major sections, with several subsections contained in each. This makes for a vibrant and varied experience whether on foot or passing through on a commute or Sunday drive. Let’s take a brief virtual tour of the arboretum so you know what you can expect before stopping by for a visit!
From South 7th Street to South 10th on the north side of the street, you’ll notice our first themed section of the arboretum: the Trees That Bloom. There are some cherries along this part of the route, and they produce even more vibrant buds that don’t often yield fruit. Cherry species at the arboretum include the Akebono, Kwanzan, Okame, and Yoshino. These beautiful and fragrant blooms range in color from white to deep magenta and are featured more heavily in other sections of the arboretum, too. Other trees that bloom in this section were selected for their lower canopy size, since the nearby power lines call for smaller trees. Fortunately, many smaller trees produce the best springtime blossoms. Besides cherries, expect to see purple robe black locusts, magnolias, and various redbuds. Each of these trees contributes to the vibrant springtime show that this area puts on each year.
Looking to the south of this same area, from S 7th to S 10th Street, you’ll be able to check out some of the largest trees in the arboretum. This themed section is dubbed the Large Canopy Tree Exhibit and contains varieties of oak, maple, cypress, and elm trees. Since the power lines are all located on the north side of Shelby Avenue here, we were able to plant trees that can sprawl and grow skyward without limit.
10th South Street marks The Trees in Tough Places, a theme we are proud to present along this arboretum. These trees were selected for their extreme hardiness and ability to stand up to urban conditions like we outlined above. These trees, including species like the Chinese pistache and zelkova, are the toughest of the tough and show just how resilient nature can be. Since many of these trees are planted in the median, they need to be tough and willing to put up with a small amount of space. You’ll find them between S 10th and 11th Street.
After South 11th Street, you’ll enter the Historic East End district of Nashville. Heading right down S 12th Street, you’ll meet another section. Here is the Cherry Blossom Exhibit, which features over 90 Akebono cherry trees. Their colors range from a pale pink to a deeper and more vibrant magenta shade. On both sides of this slightly downhill street, for a few days each spring, you can see a natural burst of color.
South 13th Street is another diversion from Shelby Avenue, which includes dozens of redbuds that produce beautiful displays of color, not to be outdone by the Cherry Blossom Exhibit. Between South 14th and 15th Street along Shelby Ave, you will notice many redbuds and red trees, namely Sangu Kaku Japanese maples and Twobley’s red sentinel Japanese maples. This section of the arboretum is dedicated to the sacrifices made by America’s servicemen and women. Trees in memoriam can also be found throughout Shelby Avenue Arboretum, dedicated to the lives of people who loved this city as much as we do.
From South 15th to South 16th, you’ll encounter another themed exhibit paying homage to the many beautiful native tree species you can find in Nashville. Many small and medium canopy trees were planted here, and these trees show how tough Nashville nature can be. Take in the sights of local species like the American hornbeam, blackgum, and yellowwood trees.
Next up is the Redbud Colorburst Exhibit, which goes for about three blocks, terminating at S 19th Street. The many redbud trees featured in this exhibit are notable for their budding leaves rather than blossoms. Their leaves often start as pink in the spring and develop into darker and deeper shades of crimson as the year goes on. This dramatic and breathtaking area of the arboretum is sure to impress. Along this same stretch of Shelby Avenue are other exhibits, including Maples From Around the World.
Near the end of the arboretum, close to Shelby Park, we also have a display dedicated to a tree’s best friend: the many pollinators that help them grow. These trees are planted on the hill near the Shelby Park Community Center tennis courts, and they help draw pollinators to the area, which help propagate and grow new trees and plants. The Pollinator Meadows aren’t the last exhibit, though. Down closest to the park is the Native Evergreens Exhibit, which includes trees like the eastern red cedar and the loblolly pine.
If you still aren’t tired from this walk that encompasses several miles of east Nashville, you can take a walk through Shelby Park. This 300-acre park isn’t a part of our planting initiative for the most part (because it already came with its trees), but it’s a very refreshing conclusion to a brisk spring or warm summer walk.
We hope you’ve enjoyed this virtual tour of Shelby Avenue Arboretum and all of the trees we have on display. When you’re ready to make the walk in person, we hope this resource helps give you a handy guide on what to expect along your route. We’d be happy to answer any questions you may have about the arboretum project, so give us a call or shoot us an emailtoday. On our website, you can find a comprehensive list of every tree species featured in the arboretum, as well as links for buying trees of your own or how to support the ongoing planting we’re doing at Shelby Avenue Arboretum.