November 19th was the last of this quarter’s service-learning sessions. We were lucky to have Dave, one of our regular team leaders, join us for the first time. Antje, another team leader, who has helped throughout the quarter, also attended.
Before I tell you about this work party, let me give you some backstory. In January 2019, we started taking apart the racks we used to dry the blackberry and ivy vines and weeds that we dig out. (Putting the invasive vines and weeds on racks prevents them from re-rooting.) We spread the dried debris that was on the racks inside the old house foundation that is on the site. Our goal was to eventually make that area a planting area. While some of the lower layers of debris has decomposed, most of it hasn’t.
That February, we planted one plant in the foundation as an experiment, to see what happened. That plant, an oceanspray shrub, is now 5 feet high!
We decided we would begin another foundation planting experiment during the November 19 service-learning session. We would plant 5 tall managrass and 4 Roemer’s fescue plants along the southern and western inside borders of the foundation’s walls.
There may be some of the debris that has composted enough to have become dirt, but if there is, it is far below the surface. Two of the students did the best they could do to create holes the debris and then added some dirt to the holes. Next, they planted the plants, continuing to add dirt in the space around the plants.
Once the students had planted the 9 plants, they reinforced a stretch of path by adding a 2-4 inch layer of wood chips to the existing path.
While those students were planting the grasses and reinforcing the path, other three students and two of the staff members started clearing blackberry and ivy vines, buttercup, grass and other weeds from an area near the entrance to the site. This is what that area looked like in April 2019, the first time we worked there.
Even though the area had been cleared before, the weeds had come back; and the shrubs had formed a thicket that hung across the sidewalk. By the time the first team finished their work, the clearing of this area was well underway.
The two teams joined together and cleared the rest of the weeds. While the students were digging out weeds, Dave cut down the dead laurel trunks that surrounded a pine tree. Then he and I pruned the shrubs. Once the invasive plants were gone, we all covered the area with wood chips.
This was one of those weeks that I got so involved in the work that I, for the most part, forgot to take photos. The photo below will have to represent all of the students and staff who were working in that area.
The transformation in the space was remarkable.
Clickon the photo gallery to enlarge the pictures.
The shrubs need more pruning but they look so much better; and they are no longer hanging over the sidewalk.
This was the last session for these service-learning students. They each have made a significant contribution to this site and they all seemed to enjoy their time here. I feel so grateful for their presence and their help.
This quarter, we have students from the University of Washington’s Service-Learning program (Carlson Center) helping on our site. The Carlson Center’s service opportunities are tied to academic courses. Two of the students are from an introductory level course in the College of the Environment and four are from an English composition course that is focusing on social issues.
The service-learning students will work in our forest restoration site every week for seven weeks. Each session will last three hours.
Session 1: October 8
Our forest restoration project gives everyone who participates the opportunity to practice flexibility, especially the leaders. That was certainly true of the day the students came to our site for their first session.
In the week that led up to the first session, the weather forecast changed many times; in fact, sometimes it changed several times a day. (We can work in the rain, but we have to cancel if it is windy since many of the trees on the site are old and it is not unusual for branches to fall during wind storms. And we didn’t like the idea of the students’ first experience being in heavy rain.) Often the weather during our work parties is better than the forecast, so we hoped Mother Nature would support us in that way again.
On the day of the event, the weather changed even more often. An hour or two before the work party there was some lightning. (We wouldn’t work in lightning either.) As I was doing the final setup for the work party, the rain was pouring.
Shirley, who co-leads these sessions with me, and I had decided to hold the orientation in my house and to make it much more comprehensive than normal. When the students arrived, it was still raining, but the rain wasn’t as heavy as it had been earlier. After the orientation, Shirley and I took them on a tour of the site. By then, the rain had changed to a light shower. And, by the time we were ready to do the restoration work, the sun was shining!
We had reviewed the plan for what work we would do during the first work party numerous times over the preceding week. As we took the tour of the site, we decided the five students and two leaders would break into two teams; we would cut back the blackberry vines that were shooting into the site from the blackberry barrier that goes along the southern border, separating our site from the neighbor’s land.
Click on any of the photo galleries below to enlarge the photos.
In the two photos above, you can see some of the many piles of blackberry vines that were removed during that first session. The cuttings were carried on tarps to drying racks in other parts of the site. In the photos below, you can see what two of the border areas looked like when we finished that day
Session 2: October 15
Six students attended the second service-learning session. Antje, one of our other team leaders, also participated. We worked together near the red twig dogwood area, an area that is very near wetlands. That land is full of horsetails, a native plant that is older than the dinosaurs. It also contained invasive bindwood, blackberry and ivy vines, as well as nightshade and other weeds. We removed the invasive vines and weeds, but left the horsetails alone.
You can see before and after pictures of the area the students worked in that day below. The invasive vines are gone and the native plants are more visible.
After a break, the students removed a big pile of dried cuttings from another area, and took them to a different part of the site where they will break down even further. We will be able to plant shrubs in the space where the large pile of debris the students moved that day once stood.
Session 3: October 22
During this session, five students and the three leaders tackled an area that had been worked on twice during summer work parties. There was still plenty of clearing that needed to be done.
Dried blackberry canes and branches covered the ground, as well as live ivy, blackberry vines and other invasive plants. Under the dried debris, we found layers and layers of ivy vines. They criss-crossed so much that they seemed woven. It is possible that these layers represented 50 years of ivy growth. The students carried many loads of invasive vines to drying racks that day.
This is what the space looked like at the end of the session. It is another area where native trees and shrubs will be planted in November.
This group has accomplished so much during their first three service-learning sessions. I am always amazed by how much the land transforms during each work party.
Friday, September 6 was Expedia’s Day of Caring. Twenty of their employees chose to work in our Greenbelt site on that special day. It was wonderful to have them. Many of the volunteers had previous experience doing forest restoration work; their experience was an added bonus.
After an initial orientation, the group divided into four teams. One or two of our team leaders guided the work of each team.
Team 1: Shirley’s team removed weeds and other invasive plants in an area we had begun to clear during a previous work party. While it will take numerous groups to completely clear this section of the Greenbelt, the Expedia team made tremendous progress.
Team 2: Susan’s team started clearing an area along Cheasty Boulevard, which borders the eastern portion of the site.
There were some native shrubs in this area, but when we started it was hard to see them since they were mixed with weeds and invasive plants. The next two photos are before and after photos of a section like that.
Click on any of the photo galleries to enlarge the photos.
Laurels, hawthorne, and holly are invasive shrubs. The first photo below shows one of the patches of hawthorne and holly prior to the work party. The second photo shows what the area looked like after the weeds were cleared and the lower limbs of the shrubs were removed so that the Parks Department staff can easily find them when they come to treat invasive shrubs/trees.
This team also disassembled a pile of dried debris that had been created from invasive plant cuttings during earlier work parties. After they took the pile apart, they spread the dried debris along the ground. Next they made a new drying rack to hold the blackberry and ivy vines, as well as other weeds, they removed on that day.
Team 3: Haley’s team removed invasive bindweed that had invaded two planting areas. In many cases, the bindweed traveled through and over horsetails. (Horsetails are native plants that were around before the dinosaurs so we leave them alone.) This team also removed the blackberry vines that were entering planting areas from the other side of the border. The border of that planting area is on a very steep slope so removing the blackberry root balls is not an option; the best we can do is to continue to cut them back when they enter the planting area.
The first photo below shows the bindweed in this area before the July 24 work party. I’m using this photo even though there wasn’t this much bindweed on September 6th because it shows the bindweed clearer than photos I took before this work party. I say no visible bindweed in the second photo because the roots can go 32 feet down!
The next photos are of the area where the blackberry vines were cut back. Seattle Parks Department cut up a tree that had fallen into our planting areas earlier in the year and used the pieces to create a border for us.
Team 4: John and I led a team that weeded a part of the site where many blackberry, ivy and periwinkle vines were emerging from the ground. We had planted the area in March of this year and had pulled out weeds and invasive vines many times since then. This time we focused on digging out the blackberry root balls as well as removing grass and other weeds.
This work party lasted 4 1/2 hours rather than the normal 3 hours. After a lunch break, we created a bucket brigade to bring wood chips from our wood chip pile on 25th Avenue S into the Greenbelt site. The first thing we did with the wood chip was to spread them along a 125 foot path.
Once the path was completed, we focused on creating piles of wood chips on the site. These wood chip piles will make it easier for volunteers to construct 4-inch-high wood chip rings around each new tree, shrub and ground-cover we plant in mid-November.
By the end of this segment of the work party, we had moved nearly 8 cubic yards of wood chips into the site! Afterwards, we picked up and put away the tools and supplies and then met for a closing to celebrate all that we had accomplished that day.
I feel so grateful for all of the Expedia volunteers who participated in this work party as well as for those who have worked here in the past or will work here in the future. Every volunteer leaves having made a significant contribution in creating “Another Future Healthy Forest”.
The August 3 work party was the biggest we’ve had in a long time. Volunteers included six team leaders, 19 students from the UW’s Introduction to Environmental Science class, a friend of one of the students, two people who found us on the Green Seattle Partnership Event Page, and a neighbor who comes to almost all of our work parties.
The event started with an orientation that included a welcome, staff introduction, information about project history, safety tips, schedule of the day and more. We planned to have two work sessions, with a snack break in the middle.
After the orientation we divided into six teams and started to work.
Shirley’s team focused on watering the plants in the southern planting areas. Any plant that showed any sign of distress received two gallons of water. The team watered 90 plants! The photos below show this team at work. (In the background of the fourth and fifth photos below, you can also see neighbor John removing blackberry vines and blackberry root balls.)
Click on any of the photo galleries to enlarge the photos.
Claire’s team worked in the Rack Zone, an area that used to be filled with drying racks. We put all of the invasive blackberry vines, ivy and other weeds on drying racks so that they don’t re-root. Earlier this year, we took down most of those racks and spread the dried debris around the Rack Zone. After the debris has had more time to break down and become soil, the Rack Zone will become another planting area.
During the August 3 work party, the volunteers removed weeds that were growing in the Rack Zone; spread dried debris that had been brought there from other racks on the site; and took apart the rest of the original Rack Zone racks.
On January 22, 2019, I had been surprised to see a shovel lying against the Rack Zone wall. On January 23, I was even more surprised to see an unpotted plant in the same place. The plant was tagged with blue and white checkered flagging tape which meant that it had been planted during the November 2017-March 2018 planting season… but I never found an empty hole on our site. Where had it come from?
I had no idea if the plant was dead or alive, but since I couldn’t think of a rational reason for these occurrences, I decided it was “supposed” to be the first shrub we planted in the Rack Zone even though I had planned to wait another year before planting that area. So I planted the mystery plant.
It took months before it became obvious the shrub was alive, and longer still before we determined it was an oceanspray shrub. That plant not only survived, it thrived. This is what the once possibly dead plant looks like now!
My team completed jobs in three different parts of the site. They learned how to build a drying rack and then built one, cut dead branches from an old vine maple shrub, and removed two patches of invasive ivy. (The first photo is of the new rack; the photo under it is the group removing the dead branches of the shrub, the vertical photo and the fourth one are of the team removing ivy and the last photo shows one of areas after they cleared ivy from it.)
Dave’s team worked in the southeast part of the site. That area had never been completely cleared and had been covered by tall weeds for some time. Recently, long blackberry vines had also invaded the area.
This is what that section of the site looked like at the beginning of the work party.
It was really hot in that section of the site, so at one point during the morning, we decided to move the group to a cooler area. Three of the five members of the group preferred to work in the sun so they stayed put.
The photo below is of Subgroup A working.
And this is what that area looked like at the end of the first work session.
Clearly there is much more clearing to do here but the group made tremendous progress.
Subgroup B removed blackberry root balls in an area where volunteers had cut down blackberry vines during the July 29 work party. Prior to that work party the blackberry vines had been so dense that you couldn’t walk through them. The next set of photos are of Subgroup B working.
Team 5 Antje
During the July 28 work party Antje led a group who removed weeds from both sides of the Hanford Stairs. Her August 3 team continued that work. In many places along the stairs, native fringe cup plants were covered by a layer of an invasive buttercup plants. The team’s challenge was to remove the buttercup plants without removing the fringe cup.
This is what one of those areas looked like on July 27.
And this is what some of the areas looked like when we took our break on August 3.
Christine’s team worked in an area that is on the far side of the Hanford Stairs. At the beginning of the work party, there were many blackberry shoots, grass and other weeds in this section. By break time most of the invasive plants were gone and the native plants were much more visible.
The work party had begun at 10 am. At 11:30 we took a 20 minute snack break. We decided to use the second work session to spread wood chips on one of the paths in the site. We did that by creating a wood chip bucket brigade that went from a wood chip pile on Cheasty Boulevard, up the Hanford Stairs, into the Greenbelt and to the end of the lower path. Buckets were filled at the wood pile and then passed up the line until they reached the people who were pouring the wood chips onto the path. Once the buckets were empty, they were passed down the line until they again reached the wood chip pile. There, they were refilled and the whole process started once again.
Remember, you can click on the photo gallery to enlarge the photos.
In 45 minutes, we had created the bucket brigade and spread wood chips over a path that is about 250 feet long! When we finished that job, we put away the tools and supplies and gathered for a closing.
The August 3 event was another very successful work party. I’m always astounded by how much volunteers can accomplish in three hours time. The old adage, “many hands make light work” is true!
I feel so grateful for all of the volunteers who participated in this work party as well as for those who have worked here in the past or will work here in the future. Every volunteer leaves having made a significant contribution in creating “Another Future Healthy Forest”.
I’ve had a lot of “Oh No” experiences lately; ones that relate to the new Greenbelt site we’ve agreed to help with. Our main site is south of the stairs that begin at the intersection of 25th Avenue S and S Hanford Street in Seattle. About three years ago, the Department of Transportation built a second set of Hanford Stairs across Cheasty Boulevard. They are lower on the side of Beacon Hill than our main site. There is Greenbelt property on both sides of the lower stairs.
When those stairs were built, the Department of Transportation planted native shrubs on both sides of the stairs and then covered the area with wood chips. It was beautiful. However, no one maintained the property and over time the land, including the new plants, became covered with bindweed vines. There were some blackberry vines too, but in that area the bindweed ruled. In fact, the bindweed completely covered most of the shrubs. Sometimes, there was no way to know there was even a shrub there; they just looked like mounds of bindweed.
Below are some photos of bindweed vines I took on our site two years ago. They show how bindweed strangles shrubs and ground covers.
One day in April, a Green Seattle Partnership staff member asked us to remove the bindweed from that area, if possible, meaning if we had time. We worked on it for the first time, on April 29. The photos below show what it looked like at that time. Seeing it when preparing for the work party was probably my first “Oh No” experience in this series. We removed bucket after bucket of bindweed that afternoon.
Our main site has a lot of bindweed, but it looks small in comparison to what is in this area. I’ve read that bindweed can go 32 feet into the earth. It is very fragile so breaks off easily so I had had no illusion that we could completely get rid of it. But we had at least started the process of reducing it.
When I checked the site three weeks later, I could barely tell we had worked there before. “Oh No.” We cleared bindweed from that area again on May 20. Afterwards, we covered the area where we had “removed” the bindweed with wood chips. Even though we weren’t able to clear the whole area, the part we had “finished” looked beautiful.
On June 27, I went back to the site to take a look. The first thing I noticed was how much bindweed had returned. “Oh No.” The second thing I noticed was that two thirds of the way down the stairs someone had dumped a couch, chairs and other garbage. “Oh No.” How had the dumpers even gotten this stuff down there?
Seattle has a Find It, Fix It app that residents can use to report problems that they want the city workers to fix. I reported the dump. As I was filling out the report on my phone, I noticed that there was new graffiti on the area where I was standing. “Oh No.” Once I completed the illegal dump report, I filed a graffiti report.
On July 1, I walked down the stairs to take some photos of the bindweed. I felt discouraged to see that the shrub near the phone pole was completely covered again. In fact, bindweed was coming up everywhere. “Oh No.” I was, however, pleased to see that the furniture and other items that had been dumped were already gone. That was fast!
On July 3, I walked down the stairs on my way to pick up my car from an auto repair shop. I noticed that the bindweed had continued to grow in the last few days. I also took a closer look at areas we hadn’t cleared yet. “Oh No.” When I saw my photo I was sorry to see that my finger had gotten in the way and showed up in the photo. “Oh No.” Luckily the picture still showed what I wanted it to show.
Then, I saw that more items had been dumped not far from the bottom of the stairs . “Oh No”. I couldn’t even tell what the stuff was. I could only see that they were big. This time the dump was in an area we hadn’t worked on before; one that is filled with blackberry vines as well as bindweed. Once again, I reported the dump through the Find It, Fix It app.
In writing this post, I can see from the photos that even though there is still lots of bindweed coming up in the areas we have cleared before, there is far less of it than when we started on April 29. And we kept it from flowering. The flowers would have caused it to spread even more. We are making a difference, one step at a time.
Our plans are for the 30 people who have registered for the July 7 work party to work in that area for the last part of the event. In the past, we have only worked there with five or six people. I look forward to discovering how much we accomplish at that time.
On May 6, the UW students came for their fifth service-learning experience. Most weeks Shirley, one of our team leaders, and I both work with the students. This week Shirley was not available. The rest of us weeded four planting areas (2050 sq. ft.) and put wood chip rings around 90 trees, shrubs and ground covers in the eastern part of the site. The wood chip rings hold in moisture thereby increasing the chance the plants will survive during a dry summer.
On May 13, Shirley was back. Once again, we weeded and put wood chip rings around plants, this time in the northwest part of the site. These areas had many more weeds than the places where we had worked on May 6. At this work party, we weeded 3705 sq. ft. and built 116 wood chip rings. I’m sorry I didn’t take photos that day; but am glad that Shirley took a few.
However, the next day I did snap photos of some of the planting areas where we had worked. I thought they looked so beautiful.
May 20 was the last service-learning session. Shirley and I decided the group would spend the whole time working on the new site across Cheasty Boulevard. We had begun to clear bindweed and other invasive vines from that area on April 29. This was what the land looked like before and during the April 29 work party.
(You can enlarge the photos in any of the galleries by clicking on the gallery.)
We had done so much clearing on April 29. I was shocked when I visited that site two days before the May 20 work party. While some of our previous work was still visible, the bindweed was already on shrubs we had rescued at the earlier work party, and the bindweed we hadn’t pulled then had grown at an unbelievable rate.
I knew there was no way we would be able to remove all of the bindweed, ever; I’ve read that the roots can go down 32 feet! But we would clear away as much of it as we could.
I was surprised to see that many of the bindweed roots were woven together like a lattice. However, since the group that had planted the shrubs, years ago when the lower part of the Hanford Stairs were built, had covered the area with wood chips, the roots were more surface than I’ve ever seen before. To see what I mean by long roots, be sure to take a look at the last photo in the gallery below!
We filled bucket after bucket with the vines. Once the buckets were full, we emptied them on the drying racks along Cheasty Blvd that we had built last summer. (I took the photo of the drying rack four days later than the work party, so the bindweed was already wilting.)
We spent the last hour of the work party spreading wood chips on the part of the site we had cleared.
I have no illusion that the bindweed is gone but there is sure a lot less of it and the land we cleared looks wonderful. We had removed the bindweed from the area around three salal shrubs and two snowberry shrubs and circled them with wood chip rings. A few days later, I saw mushrooms had emerged from the ground a little lower on the site.
What a wonderful and productive last service-learning session we had. I feel very grateful to the students for all they have done during the last seven weeks. Because of their work, our Greenbelt restoration site is so much more prepared for the dry summer months.
On April 24, DocuSign, a Seattle corporate group, came to help with our restoration project– for the fourth time! They are such a fun group to work with and are so productive.
We completed many tasks during the work party. One group removed the blackberry, ivy and bindweed vines, as well as other weeds, that were emerging in the south-end planting areas. When other groups finished their assigned tasks, they joined this group.
(To enlarge the photos click on any of the galleries.)
A second group was building new drying racks. Drying racks are used to keep the invasive blackberry, bindweed and ivy vines off of the ground while they dry out. If the vines are left on the ground, there is a good chance they will re-root.
A third group disassembled a pile of branches. They used some of them as mulch and distributed the rest to groups who were building new drying racks.
A fourth group built two drying racks and then stacked laurel branches on them to dry. An important element in urban forest restoration is the removal of non-native and invasive species. (Laurel is considered an invasive species.) Treating the invasive and non-native plants onsite is effective because once the plant material is completely dried out, it is then used as mulch.
A fifth group took an unsightly area that was filled with concrete slabs and broken cinder blocks and turned it into an area that not only looks nice but also has a structure we can use for orientation, breaks, group photos, etc. In fact, we used the new structure when we took the group photo at the top of this post!
We accomplished so much during the work party thanks to the five team leaders and the DocuSign volunteers. Everyone seemed to enjoy the work. I was very excited when the DocuSign coordinator told me that they are planning to come back to our site in November. YAY!
It started snowing during the Super Bowl last Sunday and by morning we had six inches of snow. The temperature has been in the 20’s and low 30’s ever since.
I live on the side of Beacon Hill so getting off the hill is a problem. The streets and sidewalks were so icy this week, I didn’t drive at all and I rarely left the house.
It warmed up to 37 degrees today. By noon, I was able to get my car door open. (I had tried to open it earlier in the day but discovered that it was frozen shut.) We are supposed to have way more snowfall tomorrow and Saturday than we did last weekend, so today was my day to run errands and get ready for the next storm. Thankfully the streets were free of ice and snow so I was able to do what I needed to do.
When I returned home, I also spent time walking in the Greenbelt. The snow was almost gone in one section.
As I walked in the other areas I saw the weight of the snow had pulled one of the little trees to the ground. The top of it was buried in the snow.
When I shook the snow off, the tree popped up. It wasn’t straight but hopefully it will straighten over time. It occurred to me that the same thing may happen tomorrow.
I noticed that the tops of two nearby trees were also buried in the snow.
I didn’t feel safe walking down the hill to free them, but later I walked up the hill and shook the snow off of them. They also straightened once they were free of the weight.
I’ve been worried that the snow will hurt the shrubs that are already leafing. I was relieved to see that this one looks fine.
I enjoyed walking through the rest of the site. The trees we planted in November of 2017 grew so much this year. I thought they looked very stately in the snow. I wish I had taken photos of more of them.
I’m supposed to teach a class about this restoration project at Seattle University next Tuesday. Then on Thursday, the students from that class are supposed to have an hour long work party at our site. I walked down the stairs to the area where I plan to have them work so I could see what it looks like.
The weather forecasts say that it is going to snow on and off all week. I’m preparing as if these two Seattle University events are going to take place but I wonder if that will happen. I am excited about both of them so I hope the weather forecasters are wrong.
Anyone is welcome to help with this forest restoration project. For more information write: email@example.com.
Each year, the Green Seattle Partnership sponsors a Green Seattle Day. On that day, work parties are held in parklands all over Seattle. Sarva and I decided to volunteer as team leaders at Cheasty Mt. View Park. Several other GreenFriends members and their friends joined us.
The number of people who registered for the work party amazed me. There were seven in our GreenFriends contingent, but 126 volunteers in the whole group.
One of the leaders encouraged the participants to plant from a place of gratitude. She suggested that the volunteers name their trees … and that they talk to the trees as they put them into the earth. As I wandered through our section, helping people with the planting, I heard many participants doing that.
After some of our GreenFriends group planted this tree, they decided to give it a kiss.
The 126 volunteers planted 800 trees, shrubs and ground covers during the first hour of the work party.
We spent the rest of the work party removing invasive blackberry and ivy vines. Again, it was phenomenal to witness how much can be accomplished in a short period of time.
We put vines we cut onto drying racks so that they don’t touch the ground and re-root. There were several drying racks in the area where we were working but they were soon full. Before long there were big piles of cuttings around the site.
Some of the volunteers built a new drying rack and then we moved the piles of cuttings to the new rack.
drying rack for invasive cuttings
loading the drying rack
Before long, the three-hour work party was over and we prepared to leave.
What a wonderful morning it had been. The work party was such a good example of the adage “Many hands make light work.”
On June 30th, we held another forest restoration work party. Twenty-three students from the University of Washington’s Introduction to Environmental Science class attended, along with a young man who has been helping at work parties in various Seattle parks. Three GreenFriends members and a neighbor served as team leaders.
This post will include photos of each team’s work followed by before and after photos of the area where they were working.
Team One worked in a part of the site that was heavily covered with blackberry vines and bindweed. They removed the vines and dug out the blackberry root balls. [Note: There are pictures of bindweed and links to information about several of the invasive vines in my June 22 work party blog post.]
(Click on any of the galleries to enlarge the photos.)
These photos below may give you a sense of how dense the plants in his area were when we started. The second photo is of a student removing bindweed in the same section of the site during a previous work party. I am including it because it also shows you how dense the foliage was.
The area where Team Two worked was covered by creeping buttercup plants, blackberry vines and bindweed, all of which are invasive.
Team Three helped weed a planting area that had blackberry vines scattered throughout. Some were just emerging from the ground and some were well established. They also weeded two planting areas that were full of horsetails and bindweed, in addition to some blackberry vines.
Horsetails are native plants and we try to leave them alone. They had become a problem, however, because they had grown in so close together that they impeded the growth of the trees, shrubs and ground covers we had planted. We’ve had more plants die in these two areas than in any other part of the site. Also, bindweed had wrapped so tightly around many of the horsetails that it was often impossible to remove the bindweed without damaging the fragile horsetails.
I remembered a plant ecologist once telling me the horesetails were here before the dinosaurs and they will be here long into the future. At this work party the volunteers removed the horesetails that were close to each of the new plants or in the path between the two areas, and left the rest of them alone. To learn more about horsetails click here.
Team Four worked on a strip of land that borders 25th Avenue S. It is in the Greenbelt site that is just north of ours. Some students worked in an area that had blackberry shoots and grass scattered randomly throughout. Others cleared land that was covered by large and well established blackberry vines.
You can get a sense of how dense the foliage was by looking again at the photos in the gallery just above this statement. Know that those were taken after the team had already done a lot of work. If I had remembered to take “before” photos you would have seen that dense blackberry vines had covered almost all of this area.
The photos below show what the area looked like when the team finished. None of these logs and downed trees could be seen at the beginning of the work party. There is also a photo of one of the two drying racks the group built. [Note: The volunteers place the invasive plants on the rack after they are removed, so that they don’t touch the ground and re-root.]
As always, we had accomplished so much during the three hour work party. I enjoyed seeing so many happy and enthusiastic volunteers both throughout the work party and when they were saying goodbye. They thanked the staff profusely as they left.
I believe that this work in the forest is so nurturing for everyone’s body, mind and soul. I know it is for mine.