We all know that trees provide benefits to people and the communities they live in.
But do you know how to care for trees to help them thrive, and how you can add to Gresham’s tree canopy at home or in your neighborhood?
The Gresham Trees and Health Symposium will feature a mix of speakers, film, discussion, tree care booths, light refreshments, and a summary of the City’s Green Gresham, Healthy Gresham tree project in Rockwood.
Wednesday, November 13, 2019
6:00 – 8:00 PM, Rockwood Boys & Girls Club
More information and registration information is here, thank you to our co-hosts Multnomah County and City of Gresham!
Congratulations, you helped plant 50,000 trees and native shrubs last season! Now what? Good thing Friends of Trees isn’t just a tree planting organization–tree care is also on the list because we want the trees we plant to survive and grow and thrive.
It works.The survival rate for urban trees planted the Friends of Trees way, together, with guided post-planting care from our Tree Team, is 97% (based on Portland street trees planted last season). For the subset of trees we’ve been monitoring for nine years since planting it’s an 88% survival rate.
Our trees planted in natural areas also have strong survival rates, especially given some very challenging conditions; for example, some planting sites are not accessible for watering; some plants get eaten by wildlife; humans sometimes trample or vandalize; etc. Some studies indicate that an acceptable minimum survival rate for riparian area restoration plantings is 50%, so our survival rates of 81% in year one and 70% after three years are particularly impressive.
How do we help trees thrive?
We water. We prune. We mulch. We visit and assess. We do this for the street and yard trees planted through our Neighborhood Trees program as well as for the native trees and shrubs planted in our Green Space program.
As part of our Neighborhood Trees post-planting care, we:
- continually share information with tree-recipients about how much water, mulch and pruning trees need;
- deliver and apply free mulch soon after trees are planted;
- offer a summer watering service for a reasonable fee;
- have a Summer Inspector program where trained volunteers visit all newly planted trees twice in the first summer after planting to inspect for tree health, leaving tree care info for the tree recipient.
- have a longer term monitoring program where we visit subsets of trees planted anywhere from two to 10 years ago, to track health and growth;
- prune trees throughout the year (except for a few weeks in the spring and fall when trees are budding or dropping leaves). We rotate neighborhoods each year and focus most of our work on low income, low canopy and/or historically under-served communities.
Did we mention we prune? Last season we pruned more than 1,600 street trees, which is vital toward proper growth and really helps them survive wind, snow, and ice storms.
Our Green Space program also cares for the new trees and shrubs planted in natural areas, and we do this for up to 10 years after planting. The team is often joined by employee volunteer groups who help with summer maintenance tasks such as watering, mulching, and weeding (also called “day-lighting” since we’re clearing space around new plantings to provide for more light and air, and to reduce competition with weeds). We also assess for survival and replant when necessary.
Volunteers help with this! We train volunteers to inspect and prune trees, and volunteers are crucial to effectively mulching thousands of new trees at tree care events.
All told, we care for and monitor more than 54,000 trees a year!
We’re spreading the good word about trees.
We spend much of the summer spreading the word. Our Volunteer & Outreach Team, aided by dedicated Tree Team Ambassadors, attend events, festivals and fairs; plus, we have a crew of Canvassers who go door to door in priority neighborhoods. We strive to reach historically under-served, low-canopy neighborhoods with information about how to volunteer with us and how to get a tree from us. Interested in being a part of this? We’d love for you to join us.
We love our volunteers, for so many reasons. Of course, reason #1 is that volunteers are key to getting 50,000+ trees and native shrubs in the ground every season. Another reason? Fun Bingo responses! At our recent volunteer appreciation party Friends of Trees Bingo featured factoids about FOT, trees and volunteering–and some of those answers were pretty fun. Check it out (“real” answers provided, too):
What is a tree’s favorite beer?
Lager | Root Beer | Rain-here/Rain-eer/Rainier
Is there a correct answer? This is actually a great opportunity to share important information about the water needs of newly planted trees: 15 gallons a week during the dry summer months for the first few years a tree is in the ground. This requirement has changed as our climate has warmed up, so be sure to water those thirsty trees! Find more tree care tidbits here.
Find someone who first started volunteering this season
Me! | Barry | Carmen
We LOVE that you, Barry, Carmen and so many other community members came out and volunteered with us this season! We hear all the time that a Friends of Trees planting event is the first time someone volunteered for anything; we also hear that one of our events is often the first time someone planted anything. What’s even better: So many first-time volunteers and first-time planters come back again and again for more. This is so special, and just what our community needs. Haven’t yet volunteered with Friends of Trees? Explore how.
What’s a tip for working with kids on a tree planing crew?
Plant the kid in the first hole | Have them look for worms | Snacks | Worms | Snacks
Friends of Trees engages more than 2,000 young people every season, through planting events and school-based partnerships. Our education programming for youth from elementary to high school combines classroom curriculum with field work, helping to grow the next Tree Team generation. Learn more about young people getting their hands dirty through planting trees.
What is the most common genus of tree planted in most major cities, including Portland?
OK, so pretty much everyone had the correct answer without even a pun. But this is a great way to remind folks about the importance of planting a diverse variety of trees: Tree diversity helps protect against species-specific pests and diseases, which in turn helps ensure a healthy canopy. Tree diversity also supports a wide range of pollinators and other beneficial insects, and so much more, which is why Friends of Trees strives to provide a diverse tree selection list everywhere we plant. Interested in getting a tree from Friends of Trees? Here’s the first step.
Name two FOT planting partners
City of Tualatin | Verde | POIC | PGE | City of Portland | Portland Trail Blazers
We received lots of correct answers and maybe this wasn’t the most humorous category. But we want to use this apparently easy Bingo answer to share that partnerships are just as necessary to our mission as volunteers, and we have so many partnerships. The photo above represents a few:
- The planting is in Portland’s Cully neighborhood, where our planting partner Verde is based.
- All Neighborhood Trees planting events in Portland neighborhoods are in partnership with the City of Portland’s Bureau of Environmental Services.
- Pictured in the photo are planters representing a couple of partners: Deward (2nd from left) is a POIC student and FOT Crew Leader, and Julieta (far right) is from David Douglas High School. Our POIC partnership involves student development, education and job training through students training and serving as FOT Crew Leaders; and, for more than six years DDHS students have volunteered at our outer-southeast Portland tree-planting events. (also pictured: Crew Leader Carmen, 1st on the left, and FOT staffers Manuel and Pablo, 3rd and 4th from left)
Further, sponsors such as the Portland Trail Blazers are also crucial to the success of our program, since their support is key to bridging funding gaps. In fact, Trail Blazers was the most common response to this question — #ripcity! (read about our 3s For Trees partnership below). We’d love for your business to join us as a sponsor!
There is so much more to know about trees and Friends of Trees, hone up here!
Some of the Why, Where, and What-Have-You of planting trees in the city with Friends of Trees
Since 1989 Friends of Trees has been growing our urban canopy through planting street and yard trees in neighborhoods. A LOT changes during 30 years of tree planting! We continually work with our city and county partners to ensure the right tree is planted in the right place, and since every location is different we are used to getting quite a few questions. Here are answers to some of the questions we get the most:
I want a smaller/larger tree for my planting strip but all the trees on this list are just too big/small, why can’t I get a smaller/larger street tree?
We work closely with our municipal partners and we can only plant trees that are on their approved street tree planting lists. One of the goals of our program, and the partners we work with, is to increase the urban canopy in order to maximize the benefits. In other words, the larger the tree, the more the urban canopy grows, which provides more benefits in terms of cooling in the heat of summer, providing oxygen, and cleaning our air and water. So when a planting site allows it we need to optimize the size of the tree planted, and consequently, maximize the benefits provided. We also want to make sure we aren’t planting trees that are too big, in order to protect existing urban infrastructure. So these same guidelines ensure we aren’t planting over-sized trees in spaces that are too small.
I want to plant a fruit tree in my planting strip and I know you have them, why aren’t they on my list of approved street trees?
Fruit trees are only approved for certain spaces, such as yards or planting strips that are six feet or larger and have overhead primary power lines (however, Vancouver and Clark County do not allow fruit trees to be planted as street trees at all). If you’d like a fruit tree for your yard in addition to your street tree, we offer a wide variety, including apple, pear, plum, fig, and persimmon.
I only want native trees for my street tree and you only have one native on this list, why don’t you plant more natives?
Right Tree Right Place! We love native trees, but many tend to get pretty big and just won’t work in some planting locations due to overhead power lines, if the strip isn’t wide enough, a nearby intersection, etc. We want to make sure your tree is the best tree for your planting spot! We also want to plant as diversely as possible toward a resilient urban forest. P.S. Want to plant some natives? Join one of our Green Space planting events–all natives, all the time.
I want a street tree, but will it break the sidewalk?
Again, Right Tree Right Place! The trees offered by Friends of Trees do not have aggressive root systems and are specially approved to minimize such conflicts. Proper watering also helps. Deep watering for the first three years after planting encourages tree roots to grow deeper in the soil, we recommend 15 gallons a week during the summer for the tree’s first three years, and as needed in the future when temperatures are extreme. Keep in mind that we cannot guarantee that the trees we offer will never buckle sidewalks, as they are living beings and situations vary. We do our best and encourage you to keep an eye on your tree.
I’m concerned that tree roots will damage the sewer pipe, doesn’t this happen?
A tree’s roots grow where the growing is easy, they are opportunistic and not invasive. They do not seek out water or sewer pipes unless the pipes are leaking. Further, 90% of tree roots are in the top 2-3 feet of soil, and most sewer lines are deeper than that. Your municipal tree inspectors take into account the location of your water meter and assigns the planting location within the guidelines of the water company.
Can you help me remove a tree so I can plant a new one with you?
We can’t help you with a tree removal, but you can re-plant with our program if the city allows you to remove your tree. If you want to remove trees in your yard, check with the city to see if there are laws affecting your tree. To remove a street tree, you need a permit. Contact your city’s urban forestry department directly for a removal inspection, a list of contact information for our municipal partners is here. It’s a good idea to request that the city mark “all approved locations.” If you want to re-plant with us after removal please include on your application that you are working with Friends of Trees. Visit our website for more information about tree removal and replacement.
The approved locations where the trees are going are strange, can you change the location?
Unfortunately we can’t change the location. All street tree locations are based on a city inspection, and there are many factors involved, including distance from underground utilities, overhead lights and power lines, utility poles, fire hydrants, intersections, and street signs. Planting in the spot chosen by the inspector will help ensure your street tree has the best shot at surviving–and thriving!
Love trees? Looking for meaningful work in a supportive, fun work environment? Then check out our opening for a Neighborhood Trees Specialist.
Neighborhood Trees Specialists implement community-based, neighborhood street tree planting projects in collaboration with volunteer Neighborhood Coordinators, Neighborhood Associations and other partner groups in accordance with the Friends of Trees’ mission. Ideal candidates will be personable, creative and adaptable; have a background or interest in community tree planting and care; able to juggle multiple priorities at once; and have a desire to work with diverse communities and individuals of all backgrounds.
Interested? Details here.