As petals from blooms speckle the pavement after spring showers, trees catch our eyes and our attention. But after the rich purples, deep reds and bright yellows have disappeared from our daily surroundings, will we continue to notice our trees, and think of all that they do for us? In both urban and rural areas, trees contribute significantly to human health and environmental quality by providing various ecosystem services (i.e., the conditions and processes through which natural ecosystems, and the species that make them up, sustain and fulfill human life).
National Arbor Day is observed on the last Friday in April. The state of Kansas will observe the holiday on April 24, 2015, while Missouri’s Arbor Day is April 3.
April 4 — Annual Sapling Giveaway at Overland Park Arboretum and Botanical Gardens,
Overland Park, Kansas
April 18 — KC Parks Arbor Day event at Loose Park, 5200 Wornall, Kansas City, Missouri
April 24 —Arbor Day Celebration at Overland Park Arboretum and Botanical Gardens,
Overland Park, Kansas
April 24 — Arbor Day Celebration at Overland Park City Hall, 8500 Santa Fe Drive, Overland Park, Kansas
April 25 — Earth Day/Arbor Day Celebration Gardner Greenway Corridor – Madison Street, Gardner, Kansas
The Missouri Department of Conservation encourages residents to plant native trees. (See the tree selection andplanting guide on the Missouri Department of Conservation website.) A state proclamation notes that trees are an integral part of Missouri’s quality of life:
- Forests cover nearly one-third of the state.
- Forests provide outdoor recreation, wildlife habitat, natural beauty, and watersheds for streams and rivers.
- Forests provide employment for more than 33,000 people who convert trees into essential products.
- Forests contribute beauty and shade to urban, suburban and rural areas while creating a more pleasant and healthful environment.
- Missouri will continue to benefit from its forests for succeeding generations through tree planting and conservation.
“Assessing Urban Forest Effects and Values: the Greater Kansas City Region,” published by the United States Department of Agriculture Forest Service, lists a variety of ways that the MARC region benefits from its forests, including:
- Water Quality: Tree coverage helps reduce total suspended solids found in streamways by natural filtration and reduces the amount of carbon in the atmosphere by sequestering carbon in new growth every year.
- Air Quality: The urban forest improves air quality by reducing air temperature, directly removing air pollutants and reducing energy consumption in buildings (meaning less emissions generated from power sources.)
- Stormwater Management: Increasing tree cover reduces stormwater drainage from both pervious and impervious areas.
- Energy Conservation: Trees help conserve energy by shading buildings, providing evaporative cooling and blocking winter winds.
- Carbon Removal/Storage: Trees in the Kansas City metro remove about 1 million tons of carbon per year (valued at $20.7 million) in addition to storing 19.9 million tons of carbon (valued at $411 million).
Remove 1 million more tons of air pollution each year. The study also found that increasing our tree cover by just 10 percent would:
- Remove 3.1 million tons more VOC (volatile organic compound) emissions each year.
- Sequester 9.4 million more tons of carbon each year.