#trees – Green Towson Alliance

You Just Can’t Hack It: Correct Pruning for Healthy Trees

by Adreon Hubbard

On my walks through the neighborhood, I’ve noticed street and yard trees with various issues that might have been prevented through correct pruning. Our trees are subjected to many stressors beyond our control, but pruning when a tree is young is something the average person can do (even an arthritic retiree such as myself) to help the tree withstand these threats and live a longer, healthier life. Pruning also provides a fun outdoor workout and sense of accomplishment. Having just completed my TreeKeeper Pruning Certification, I am excited to share some tips and tricks. Even if you prefer to hire someone to prune your trees, knowing the basics can help ensure that you hire a competent professional and not a “hacker.”

Know when to prune, and keep safety in mind. The best time of year to prune most trees is generally thought to be in the dormant season, especially late Winter through early Spring. Pruning just before the flush of new growth allows trees to seal off their wounds rapidly. You can also see the branch structure clearly before leaf out, and there are fewer pests and diseases waiting to attack the wounds. Elms and oaks should only be pruned through February, however, due to their susceptibility to Dutch Elm and Oak Wilt Disease. Avoid pruning after severe drought. With that said, most trees can be safely given a light pruning at any time of year.

Wait two-three years after planting your tree before pruning it to allow for proper root establishment, but don’t wait until the tree is so large you can’t reach the branches with a pole pruner while standing on the ground. Tree climbing, ladders, power tools, and removing branches larger than 4” in diameter or close to power lines are best left to the professionals!

Know your reason for pruning. The interrelated goals of human safety, tree health, and aesthetics are the main reasons for pruning. Weak branch connections caused by poor structure may cause branches to break off in storms, leaving a jagged tear which opens the tree up to disease and decay. Healthy tree structure reduces such risks and tends to look balanced and attractive. Before pruning, spend some time carefully observing the tree from different angles. Ideally, do this with a friend to have a second set of eyes on it. You cannot put back a branch once it is cut, so “less is more.” Pruning is recommended in order to:

Remove a second trunk or branch competing with the dominant trunk (certain species, such as SweetBay Magnolias, can be allowed to have multiple trunks)
Remove dead branches or stubs
Remove or shorten crossing, rubbing branches
Remove or shorten nuisance branches in the street or sidewalk
Remove branches with a V-shaped union (weak attachment)
Thin the crown to increase light penetration and air flow
Remove basal sprouts (“suckers”) or water sprouts

Know where to make the cut. Every cut causes a wound to the tree that never completely heals. Instead, the tree seals off, or compartmentalizes, the wound by making a callus around it. Arborists call this C.O.D.I.T.: Compartmentalization of Decay In Trees. Incorrect cuts lead to poor wound closure, leading to decay and infection. Look for the swollen part of the branch or trunk where the branch is coming out. That swollen area is called the branch collar and contains special cells that seal off the wound effectively. Always cut just beyond the branch collar in order to leave the branch collar on the tree. Use sharp, by-pass hand pruners, a pruning saw, or pole pruners for the cleanest cut. A clean cut will heal faster than a jagged cut, just like our skin heals faster from a paper cut than a gash. Use the 3-cut method for larger branches to reduce the risk of bark tear (see diagram.)

Don’t be a hacker: pruning practices that harm trees:

Flush cuts: do not cut the branch flush with the trunk or parent branch–doing so will remove the branch collar and make the wound fail to close or close more slowly, leading to infection and decay.

Stubbing: try not to leave a stub of the branch you are cutting. Be careful to cut just outside of the branch collar, but not too far outside of it. This can be tricky and take some practice.

Tipping: do not cut at a random spot on the branch just to shorten it. Branches should be cut just after a lateral branch one-third its size. Tipping causes the whole branch to die back and decay.

Limbing up: do not cut the lower branches of the tree higher than one-third of the way up the trunk. It is especially important for young trees to retain their lower branches, because they help the tree trunk grow thicker and stronger.

Topping/crown reduction: do not chop off the ends of the branches of a medium-large tree to reduce its size. This causes the tree to send up multiple water sprouts with weak branch connections in a frantic effort to produce leaves to feed the tree. It also creates large wounds that the tree is not able to seal off. Topping is an outdated, poor pruning technique no longer practiced by reputable arborists.

Over pruning: do not remove more than 25% of the tree’s branches. Additional pruning can be done when the tree is older.

Next Steps: Feeling overwhelmed? I would be happy to visit your yard to give you tips (please email me at hubbardesol@gmail.com), and a neighborhood volunteer tree pruning demo and event is in the works for next winter. If you would like to learn more about tree pruning and planting and become part of a community of wonderful “treeple” who love trees, please consider taking the excellent TreeKeepers class run by TreeBaltimore of Baltimore City Rec & Parks. https://www.treebaltimore.org/treekeepers. It is free, open to county residents, and offered every Spring and Fall. Don’t have time for a class? The USDA Forest Service PDF HOW to Prune Trees is an excellent resource:, and there are helpful videos online, such as Ask an Arborist: The ABC’s of Pruning and 3 Step Pruning for Deciduous Trees. Thank you for caring for our community’s precious trees!

Sources:

HOW to Prune Trees

Gilman, Edward: An Illustrated Guide to Pruning, 3rd Edition https://wwv.isa-arbor.com/store/product/24/

Correct cut leaving branch collar intact.

Good wound closure due to correct pruning.

Correct cuts retain the branch collar for good wound closure.

correct lateral cut — Correct lateral branch cut.

incorrect - tipping cut — A tipping cut causes the branch to die back.

Water sprouts due to improper pruning — Water spouts are due to improper pruning.

pruning saw — Pruning saws are for cuts 2.5-10 cm in diameter.

Pole prunner — TreeKeeper facilitator Fred Chalfant prunes a city street tree with a pole pruner.

incomplete wound closusre — Incomplete wound closure due to large flush cut.

Adreon Hubbard is a certified Baltimore Weed Warrior and TreeKeeper, and a Maryland Master Naturalist and Master Gardener. She took all of the photos used in this article. The first two diagrams above are from a training PowerPoint from an online TreeKeeper class. The third diagram is from the USDA How to Prune PDF referenced in the article. This article originally appeared in the March 2023 issue of the Idlewylde Community newsletter, Idlewylde News. Adreon writes a regular nature column called In the Wylde.

BEFORE YOU BUILD, THINK ABOUT YOUR TREES!

Planning a construction project at your house? First, consider your trees. They provide you with beauty, shade, and higher property value, so try to plan around them if you can. Design your new room with a view of your tree and the bird house or the feeder and the squirrel’s acrobatics, and the ever-changing display of leaves and branches throughout the season.

To preserve the trees you already have, protect the roots. Tree roots can be damaged easily in the process of home renovation. Weakened roots can lead to slow death for the tree that can take 1 to 5 years to become evident.

If grading your property is necessary for the project, bring in a tree expert before you begin to move dirt. The roots are close to the surface; about 80 per cent of the roots lie less than 24 inches deep. Roots can be buried too deep or destroyed in the process of grading.

Keep heavy items OFF THE ROOTS. Vehicles and supplies can crush the soil, the roots, and the mycelial structures underground that are essential to tree health.

How to do this? Mark out the “critical rootzones” of your trees, and protect the roots inside the zone. This is an invisible circle that runs just outside the drip line of the tree (just inside the edge of the canopy of the tree.) Directions for how to measure this circle are here.

Put a barrier, such as orange construction fence, around the critical root zone to keep off any vehicle, supplies, or other items. Instruct the crew chief that you want to critical root zone protected. If workers must walk or carry equipment over the critical root zone, it should be covered with planks for plywood to minimize crushng or compacting the tree roots.

Water the tree, 20 gallons slowly every week during the growing season to support its health during construction! Apply 3 inches of mulch over the critical root zone, too, to both retain the moisture and indicate that this area is to be protected.

If, despite all precautions, you notice dead sections or branches in an otherwise healthy tree, this can be a sign of root damage. The dead limbs will need to be pruned out to give the tree the best chance to flourish.

Trees add enormous value to our homes and our community. It is wise to plan ahead to ensure that your tree will survive any construction or renovation coming its way.

This article was written by Nancy Colvin and Carol Newill for Stoneleigh’s Greening & Recycling Committee, and published in the Winter 2023 issue of the Stoneleighite.

Mature oak tree next to a home. — A mature tree is truly a thing of beauty and adds so much
to a home, a neighborhood, and our communities’ ecosystem.

Green Towson Alliance 2022 Year End Report

2022 was a banner year for Green Towson Alliance. We are pleased to have met many of our goals including planting trees in downtown Towson, helping community associations successfully plant native canopy trees in their neighborhoods, and cleaning trash out of our local streams that feed into the Chesapeake Bay.

Here’s what we accomplished in the past year:

TREES

In partnership with Blue Water Baltimore, GTA helped to coordinate the planting of more than 285 trees in Towson communities in the fall of 2022. Tree stewards worked with their neighborhoods to choose the right native tree for their yard or as a street tree. The vast majority of these trees are canopy shade trees which can grow at least 60 feet tall and provide much greater environmental benefits than the smaller, understory species.

MORE TREES! DOWNTOWN TOWSON TREE REPLACEMENT

72 trees were planted by Baltimore County in downtown Towson in December. GTA volunteers advocated for years for the replacement of trees that had died or been removed.The County has created a Street Tree Replacement Program that will add 1,300 trees in six concentrated areas. We are delighted that Towson is one of those areas that will benefit from this critical green infrastructure.

Green Towson Alliance members join County Executive John Olszewski and other county officials at the street planting in downtown Towson.

SAVING TREES AND OPEN SPACE

GTA volunteers worked with the Department of Environmental Protection and Sustainability (DEPS), the communities, and the developer of the Villas at Woodbrook (on the site of Villa Maria nursing home for the Sisters of Mercy on Bellona Avenue) to provide more open space, and to save a few more large specimen trees.

STREAM CLEAN-UPS

In partnership with the Alliance for the Chesapeake Bay, GTA organized 216 volunteers to pull 4,570 pounds of trash out of neighborhood streams in the spring of 2022. In many cases, volunteers also pulled invasive plants out of stream beds and the surrounding areas.

Stream Clean-up at the Loch Raven Library

ADVOCACY FOR NATIVE TREES AND LOCAL PARKS

Green Towson Alliance testified at the Baltimore County Fiscal Year 2023 Budget hearing, asking the county to increase funding in the following areas:

Expand and maintain the shade tree canopy throughout the County to reduce flooding and excessive heat impacts due to climate change, as well as improve air quality and habitat for native birds and insects. The County’s Street Tree Replacement Program is a great investment toward this request.
Fund additional forestry positions in the Department of Environmental Protection and Sustainability (DEPS). Three additional forestry positions were created in the budget including an urban forester who is administering the Street Tree Replacement Program.
Fund a canopy tree inventory by DEPS using GIS, based on the Downtown Towson Tree Survey created by the Green Towson Alliance and plant trees downtown. DEPS is tracking the Street Tree Replacement program with a GIS program.
Fund a position in the Department of Recreation and Parks to administer a volunteer “weed warrior” program, like programs in Baltimore City and Montgomery County, that will organize and manage volunteer efforts for habitat restoration, particularly for removal of invasive vines that are slowly destroying our existing trees. We will continue to advocate for this.

Create a county-wide open space plan similar to the NeighborSpace of Baltimore County initiative. We will continue to advocate for this.

INVASIVE PLANTS INITIATIVES

Green Towson Alliance volunteers have continued to remove invasive vines and plants from the Blakehurst Retirement Community property, in Radebaugh Park and Overlook Park. In parks, GTA members from nearby neighborhoods are working in coordination with the Towson Rec Council of Baltimore County Rec and Parks to remove invasive plants (Overlook Park) and plant pollinator-friendly native perennials (Radebaugh Park entrance gardens at 11 Maryland Ave).

The effects of the invasive plant removal in Overlook Park were striking:

Beneficial native plants in Overlook Park got a boost in 2022 from the dedicated volunteers of Habitat Stewards of Overlook Park (HSOP.) Habitat was restored by manually removing (without power tools or herbicides) non-native invasive plants (NNIs) that outcompete and smother natives. In addition to freeing dozens of trees from English Ivy, the group’s methodical removal of aggressive non-native Porcelain Berry vines near the athletic field and stream gave a variety of native plants access to the air, water, and sunlight they need. It was exciting to observe so many natives unexpectedly rise up, phoenix-like, as if they had been just waiting for their chance. These native plants include: Blue-eyed Grass, Blue Flag Iris, Boxelder, Black Raspberry, Common Milkweed, Daisy Fleabane, Dogbane, Horse Chestnut, Pignut Hickory, Red Chokeberry, Tall White Beardtongue, and Virginia Creeper. Beneficial native insects seen utilizing these plants include butterflies such as Azures, Eastern-tailed Blues, Monarchs, Common Sootywing and Silver-spotted Skippers, Brown-belted Bumble Bees, Red Milkweed Beetles, and Orange Assassin Bugs. Birds seen include Red-shouldered Hawks, Pileated Woodpeckers, Gray Catbirds, Carolina Wrens, and many others.

Tall white beardtongue (Penstamon digitalis) which appeared in Overlook Park
after invasive vines that had been covering it were removed.

The work at Overlook Park will begin again this month. If you’re interested in helping out, please contact Adreon Hubbard at hubbardesol@gmail.com.

Invasive plant removal at Blakehurst Retirement Community is ongoing as well. Volunteers worked through the early spring of 2022 and then paused during the summer while a professional environmental service company removed large areas of Porcelain Berry and other invasive species. Blakehurst is working with Baltimore County to re-forest at least some of these areas.

NATIVE PLANTS INITIATIVES

GTA engaged in several public education efforts to inform our neighbors about the vital link native plants and trees play in supporting our environment. This includes the Towson Native Garden Contest, which we have run for the past two years; an educational display at the Stoneleigh Elementary School Environmental Fair, the Church of the Redeemer Native Plant Sale and the Towson Gardens Day. We also arranged a tour of the green roof and rain gardens at Patriot Plaza and the Towson Fire Station which utilized native plants. We marched in the Towson 4th of July Parade promoting “Nature’s Communities” of native plants and the bees and butterflies they host.

More information on native plants and the upcoming 2023 Native Garden Contest can be found at nativegardencontest.com

Tanya Ray, one of the winners of the
2022 Native Garden Contest

COMMUNITY INITIATIVES

GTA signed on as supporters of the Road to Freedom Trail, a proposed multi-purpose trail linking Hampton Plantation to Historic East Towson. The trail is conceived as an educational, environmental, and historical trail for walking and cycling that will tell the story of the relationship between the 500 enslaved people at the Ridgely estate and the enclave of those who were manumitted after 1829 and created a community nearby in Towson.

Community Kick-Off event for the Road to Freedom Trail.

IN ANNAPOLIS

GTA advocated for the passage of several bills in the Maryland General Assembly. The following bills passed:

HB15/SB7 Invasive and Native Plants expands the list of invasive species regulated in Maryland. It also requires state agencies and projects with state funding to prioritize the use of native plants. – PASSED

HB275 George “Walter” Taylor Act prohibits the use, manufacture or sale of fire-fighting foams, carpets and food containers that contain PFAS after January 2023. PFAS are Per-and Polyfluoroalkyl Substances which are a type of human made ‘forever chemical’ and a known carcinogen. – PASSED

SB541 Great Maryland Outdoors Act Provides historic investment in Maryland’s state park system. It funds new full-time positions in the Maryland Park Service to deal with park overcrowding, addresses a long maintenance backlog, restores historic sites, fixes aging infrastructure, and acquires new parkland. It also has provisions to improve the equity of access to our state parks. – PASSED

SB0528 Climate Solutions Now Act of 2022 This comprehensive climate bill requires the state to cut emissions 60% below 2006 levels by 2030 and achieve net-zero emissions by 2045 by addressing emissions from the transportation, building, and electricity sectors. It also promotes equity in the allocation of climate funding. – PASSED

The following bills did not get voted out of their House/Senate Committees:

HB59/SB783 Constitutional Amendment for Environmental Human Rights guaranteeing each person in the State of Maryland the right to a healthful environment.

HB0135 Environment – Single-Use Plastics – Restrictions to prohibit a food service business from providing certain single-use plastic food and beverage products to a customer unless the customer asks for them. The majority of these items are not recyclable and they often end up in our streams and rivers.

HB0376 Outdoor Preschool License Pilot Program – Establishment to establish the Outdoor Preschool License Pilot Program in the Maryland State Department of Education to license outdoor, nature-based early learning and child care programs in order to expand access to affordable, high-quality early learning programs and to investigate the benefits of outdoor, nature-based classrooms.

Green Towson Alliance looks forward to another productive year in 2023. You can find us on Facebook at https://www.facebook.com/GreenTowsonAlliance and on our website at https://greentowsonalliance.org/

How to Plant a Tree

By Carl Gold

I am kneeling in the soil using my hands to fill a hole. I am dirty and my back is stiff. My fingernails are cracked and my hands are callused and rough to the touch. I have not looked at my watch or cell phone for hours. I have spent the morning planting native trees. Planting a tree is like planting oxygen. Replanting trees in urban areas that have been denuded can heal heat islands, clean the air, filter water, reduce asthma, provide habitat and raise property values. Trees shade homes in the summer and serve as windbreaks in the winter. Trees absorb carbon and ultraviolet radiation. They are first line defenders against climate change.

Early spring and early fall are the best times to plant a tree. When a tree is planted it goes into shock- hot summer weather and drought add to this stress and can kill the tree before it has a chance to adapt. Similarly, freezing temperatures prevent root growth and a winter planted tree will struggle. If possible, plant a tree native to our region. Native trees bloom and leaf out timed to match the hatching of certain insects that rely on them for food. If those insects are not around migrating birds that feed on the insects will go elsewhere. A single mature oak tree can host over 500 species of nascent moths and butterflies – more than any other plant or tree. This is a wildlife smorgasbord. An oak may take 40-60 years to mature – but can live for centuries.

The planting hole should be 2-3 times as wide as the root ball. Start by removing any grass. Save it and set it aside. Make the sides of your circular hole perpendicular to the bottom- avoid slanted sides. The bottom of the hole should be flat so that water will not pool under the tree and tilt it. If your soil is severely compacted from development or construction, consider amending it with compost or better soil and increasing the width of the hole to give roots room to grow. Low-cost compost is available from Baltimore City’s Camp Small.

Cut away any wire and burlap or remove your new tree from the plastic pot. Now you must act ruthlessly and counterintuitively. If your tree grew in a plastic pot, it is highly likely that the roots are encircling the tree and if not addressed will ultimately girdle and kill the tree. Use a knife or your fingers to release the circling roots- it is ok to cut them to do this. If any of the roots have woody portions that are growing back towards the trunk- cut them off! They will never change direction so they must be removed to protect the tree from itself. Next, find the tree flare or first structural root- this is where the trunk widens at the base of the tree. It is likely to be covered with soil that you will have to remove. Planting depth is crucial. The tree flare must be visible just above the surface once you fill in the hole- it is better to be an inch too high than an inch too low- the tree will settle as you water it. The easiest way to make sure the depth is correct is to lay your shovel across the hole as you are back filling from the soil you set aside. The root flare should be level with the bottom of the shovel handle or slightly higher. If you are working solo, stop and check that the tree is centered and straight. Take the grass you removed, flip it over and create a berm around the tree. Cover with mulch making sure to leave the flare exposed. Think doughnut, not volcano.

From March to October, water your new tree at least weekly the equivalent of one to two inches of rainfall for the first two years. You might want to stake it to protect against lawnmowers and weedwhackers. If deer are a problem, you can wrap inexpensive fencing around the stakes to protect the tree. Depending on how bad the deer problem is you may need to keep the fencing for several years.

You have now given all of us a gift that will surpass anything you could do in your will.

Carl Gold is a Maryland Master Naturalist and a certified weed warrior and tree keeper. He can be reached at cgold@carlgoldlaw.com.

Opinion: Red Maple Place is Not the Solution to Baltimore County’s Dire Need for Affordable Housing

March 24, 2022

By Nancy R. Goldring, Deborah “Spice” Kleinmann, Beth Miller, Peta N. Richkus and Will Schwarz

Goldring is the president of the Northeast Towson Improvement Association. Kleinmann is with the Greater Baltimore Group of the Maryland Sierra Club. Miller is with the Green Towson Alliance. Richkus is with Indivisible Towson. Schwarz is president of the Maryland Lynching Memorial Project.

Many of the facts behind Adria Crutchfield and Tom Coale’s commentary, “Baltimore County Needs Red Maple Place,” Maryland Matters, March 14], are indisputable: Baltimore County’s long and shameful history of explicit and institutional racism; a critical need for affordable housing in locations with easy access to public transportation and services; the county’s failure to make any real progress on its 2016 Voluntary Conciliation Agreement with the U.S. Department of Housing and Urban Development; and that its overall profile makes it logical that Towson census tracts are among those listed as good candidates for affordable housing units.

Unfortunately, the conclusion that opposition to Red Maple Place is “misguided, racist hostility to low-income families” misses the mark.

Baltimore County could hardly select a worse property to meet the need for affordable housing. The site is located in Historic East Towson, one of the few historically African-American communities still remaining in Baltimore County.

Its origins date to the 1700s and the slave plantation now known as Hampton National Historic Site. Some of the Ridgely family’s hundreds of manumitted slaves began their own community in the 1850s a few miles away in East Towson. Generations built homes and raised families there. Churches and community life flourished.

Unconscionably, for most of its history, Towson’s Black community has been the dumping ground for things white people didn’t want in their own neighborhoods.

Some examples: A massive BGE power substation relocated to the heart of the neighborhood in 1965, erasing eight homes. In the 1980s, more East Towson homes were lost to the construction of the Towson bypass. Several homes were razed to make way for a Stanley Black and Decker parking lot. The District Courthouse, the Towson library and four affordable housing projects also encroach on land that was originally part of the East Towson community.

Three previous proposals for the property (in 1956, 1960 and 1973 for apartments, offices and condominiums, respectively) failed, indicating enormous challenges for development that made the site unsellable as well. The owner of the property, a well-connected developer, was stuck.

Baltimore County to the rescue: under the previous administration the county brokered a deal between the property owner and Homes for America, thereby solving the developer’s dilemma. Two birds with one stone: the possibility of “movement” on the voluntary conciliation agreement commitments and making an influential developer happy.

Also a matter of record; the relationship between Baltimore Regional Housing Partnership, whose executive director and a board member authored the March 14 commentary, and its property partner, Homes for America, the nonprofit housing development corporation which specializes in developing and preserving affordable rental housing and is the developer of Red Maple Place, is a fiduciary one of long-standing.

Now comes Red Maple Place, a fully-formed product with no meaningful flexibility to its size or configuration. It’s disingenuous for the BRHP representatives to gloss over the objections that arose during the process as due to “aesthetics (and) environmental concerns.”

Homes for America and the county acted together to roll over Historic East Towson like a bulldozer.

The county waived one development and environmental standard after another to shoehorn this project into the last remaining green space in Towson. With too much building for the site, design standards, environmental laws and open space public facilities, all provisions put in place to protect the quality of life and health of Baltimore County citizens, were waived to enable this project.

To name the project for a native tree, so many of which will be destroyed by its construction, adds insult to injury.

Alternate, available adjacent sites in East Towson were also suggested which would have helped the county move forward on its voluntary conciliation agreement commitments without the environmental impact of the proposed site. This was rejected.

It is completely accurate to say the objections included “targeting a historically Black community.” As if doing so is acceptable.

The voluntary conciliation agreement stipulates the county is “to avoid clustering families using housing choice vouchers (i.e. subsidized housing) in racially segregated or low-income areas.” The African-American East Towson census tracts are among the poorest in the Towson area.

Clearly, the objections to Red Maple Place were not to affordable housing – a great need in Baltimore County. To charge otherwise undercuts the believability of the proponents’ arguments.

The many organizations and community members that support Historic East Towson will continue to object to locating the proposed project on the Historic East Towson site, as yet one more manifestation of the institutional racism that has systematically worked to destroy this almost 200-year-old African-American community over many decades.

This commentary was published in Maryland Matters.

Environmental advocates made tree-mendous contributions to Towson communities this year

By COURTNEY MCGEE

BALTIMORE SUN MEDIA |

DEC 29, 2021 AT 5:00 AM

Shannon McDonald, of Knollwood, started participating in environmental organizations when she was in seventh grade (thanks to Earth Science class). She began planting trees with Blue Water Baltimore in 2014 and took part in cleanups when it was the Jones Falls Watershed Association.

McDonald’s commitment to the environment as a whole is remarkable, but what really motivates her is trees. “I have a deep-seated love of trees,” she says. “Seeing huge canopies both with leaves and without brings me peace. If we don’t keep planting trees, eventually those canopies will die out. I want every kid [city, county, country] to grow up feeling the protection of big trees.”

I am thankful for McDonald and other local tree enthusiasts for their efforts in planting 342 trees in 10 Towson communities during six work sessions in November and December. This project began last summer, when Green Towson Alliance volunteers and Green Teams from neighborhood associations went door-to-door to tell people about the opportunity to purchase and have trees planted through Blue Water Baltimore. Homeowners were able to choose what sort of tree they wanted. The native varieties planted this fall include willow oaks, northern red oaks, swamp white oaks, tulip poplars, American elms, bald cypresses, London planetrees, American lindens, riverbirches, black gums, and serviceberries.

volunteers planting trees at Knollwood — The hard-working crew from the Dec. 4 tree planting in Towson. Photo credit: Councilman David Marks

It’s a win-win situation. “Given the fact that a homeowner, business or community association is receiving quality native trees at a discounted rate, delivered and installed for them it’s kind of a no-brainer, once you realize that trees take a long time to grow to the size of the ones that are just now breaking down. For example, the sycamores planted in Stoneleigh that have 1½-foot to 2-foot diameters were planted 100-plus years ago,” says McDonald.

Trees bring tranquillity to our neighborhoods and provide shelter for birds and wildlife. They are a step toward mitigating climate change, keeping neighborhoods cooler in summer months, absorbing carbon and removing pollutants, filtering water, and absorbing ultraviolet radiation. Plus their beauty improves property values and positively impacts the health and well-being of the humans around them.

Darin Crew from Blue Water notes that since 2012, the group’s tree planting program in the Greater Towson and Lutherville area has planted 774 trees in neighborhoods including: Anneslie, Rodgers Forge, Stoneleigh, West Towson, Southland Hills, Lake Walker, Towson Manor Village, Knollwood, Woodbrook, Lutherville, Idlewylde, Kenilworth, Gaywood, Aigburth Manor, and Wiltondale.

McDonald calls on all of us to get involved and inspire young people to join in. “If the same kids who were raised singing ‘We Are the World’ and ‘We Didn’t Start the Fire’ participate and encourage their children/neighbors to make small environmental shifts, a large change will occur,” she says. “I encourage everyone reading this article to consistently try one change: remembering to use reusable shopping bags; picking up trash 15 minutes a week; removing ivy choking trees and shrubs; etc. These actions add up. Physical participation is so good for mental health, and if younger community members participate this will become a paradigm shift where they go and grow.”