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Work Session Summaries 2025

Page history last edited by Mary.Ellsworth 3 hours, 29 minutes ago

 

Section5 

west end

Section4  Section3  Section2  Section1 
                 east end

 

Bioswale Work Session - National Capital Area Women Paddlers Association (NCAWPA)

Sunday, November 9, 2025

Volu

 
     
 

Tasks accomplished today

Focus: Sections 4 & 5  

 Cleared vines from River Birches, sec 1

 Dug out phragmites roots.

 Removed tops of False Indigobush, sec 4

 Pulled vines, sec 1.

 Removed old wire fencing from

bald cypress, sec 1

 We cut back the willow at the wet spot

 Picked up trash - 7 bags worth 
 
     

 

     
     

 

 

 

Bioswale Work Session - American University and Capital Rowing Club

Sunday, October 26, 2025

Volunteers from AU crew and CRC club members gathered on Sunday morning to remove invasive species from the river shore at ACBA.  About 18 people worked on tasks in this next-to-final session for 2025.  


 

Before: A vine laden River Birch in sec 1

 

After: Same River Birch All clear of vines!

 

Above & Beyond: climbing to reach the vines

 

Jim and a volunteer remove old fencing

installed in 2010 around young bald

cypress.  The trees have grown around

the wire,

 

Tasks accomplished today

Focus: Sections 4 & 5  

 Cleared vines from River Birches, sec 1

 Dug out phragmites roots.

 Removed tops of False Indigobush, sec 4

 Pulled vines, sec 1.

 Removed old wire fencing from

bald cypress, sec 1

 We cut back the willow at the wet spot

 Picked up trash - 7 bags worth

 

In an extraordinary effort, 2 volunteers dug

out roots of the one spot where we have 

the nasty invasive, Phragmites.

 

Victorious!  A large root clump of

Phragmites was removed, along

w much more after more digging.

 

The vanquished head of Phragmites was

hoisted aloft on a fence post.

 

Anne empties a wheelbarrow load into

the dumpster.  

 

Covered in Tick Trefoil seeds, an annual

problem for the fall work sessions

Tasks for November work session

 Remove Jap Stilt Grass, sec 4+

 Remove FIB next to Paddler's dock

 DIG all FIB in that area

 Cut down catalpa, nr Paddlers dock

 Remove Yellow Iris everywhere

 Clear the rocks

 Replace all wire - 6 six trees? 

 Ck on the new Sweetspire, Sec 4

 Continue removing SAC - sec 4  

 Clear around the bioswale sign

 

Bring the chain saw

Spray for PI on rocks, sec 1

 

Volunteers remove the tops from False Indigobush,

 

 

Seven bags of trash picked up from along our 

edge of the river, mostly plastic bottles.

 

Clearing the rocks, section 1

 

  

Bioswale Work Session - Bishop Ireton HS crew & parents

Sunday, Sept 7 26, 2025

About 15 BI crew and their parents worked from 9:30-noon removing Sweet Autumn Clematis, lespedisa, and other invasive species from the bioswale.  We notice a new invasive species - Ugh.  Japanese Stilt Grass.  

Thank You Bishop Ireton!!

 This Shadbush was covered w Clematis - the group got it free of vines

Tasks accomplished today

Focus: Sections 4 & 5  

Lopped Lespedia - to prevent seeds

 Pulled many Clematis vines

 Uncovered a Shadbush

 Piled today's debris behind the dumpster temporarily.

Discovered we have Japanese Stilt Grass. JSG

   
   A new invasive in the bioswale - Japanese Stilt Grass ðŸ˜©  

Tasks for October work session

 Remove Jap Stilt Grass, sec 4

 Focus on Sec 1 ... top FIB

 Remove vines from two trees in Sec 1

 Remove Yellow Iris everywhere

 Clear the rocks

 Is all wire removed/replaced? 

 Ck on the new Sweetspire, Sec 4

Continue removing SAC - sec 4  

_____________________________________                             
 American Univ Student Journalist Ben Ackman interviewing Coach Hall about his team's involvement in the bioswale work. 
 Coach Hall drives a wheelbarrow

 


Bioswale Work Session - Wakefield HS crew & parents

Saturday, July 26, 2025

An enthusiastic group of 10 crew and 15 parents joined in this month's work session.  The bioswale is in it's July fullness, with some areas hard to walk into.  But the work session have been great and the area is full of tall healthy switchgrass and the trees look vibrant.   Thank you for all the hard work Wakefield!!

Tasks accomplished today

Focus: Sections 4 & 5  

Lopped Lespedia & False Indigo Bush - prevent seeds

 Pulled vines

 Limbed up River Birches & Cypress

 Cut willow back to 4 ft @spring

 Cleared bioswale sign

 Cut driftwood for dumpster fit

Limbing up River Birches, Sec 5

        

       Limbing up, Sec 4

Julie is a MS student - and a hard worker!  Why aren't we mowing to edge of the river here?  Limbing up a River Birch for a better river view
 The willow patch, cut back to 4' height    Yes, there's a wheelbarrow under there!

 Angie was brilliant, helping cut driftwood so it

can go in the dumpster.  Thank you! 

(She was w board flipping grp)

Tasks for Aug work session

 Focus on Sec 1 ... top FIB

 Remove vines from two trees in Sec 1

 Remove Yellow Iris everywhere

 Clear the rocks

 Is all wire removed/replaced? 

 Ck on the new Sweetspire, Sec 4           

 

The bioswale sign needed clearing again this

month. (& new mulch)

 

   THANK YOU WAKEFIELD!  

   

  

Bioswale Work Session - DC Stokes Rowing Club

Saturday, June 21, 2025

A diligent group of 12 volunteers worked from 9-11am on various projects.  The main task today was to clear behind the boathouse so that new doors can be installed on the back.  Other people identified and removed False Indigo Bush.  Others cleared the River Birch and Magnolia, section 1.  A very productive morning!   THANK YOU DC Strokes!! 

 BEFORE

 

AFTER - Doors cleared!

Tasks accomplished today

 Cleared vegetation from BH back

 Cut up 8 discarded oars for dumpster

 Removed False Indigo Bush, Sec 4

 Cleaned up the fencing around the Magnolia, section 1

 Cleared fencing - River Birch sec 1 

 Cut trees on rocks, sec's 1,2,3

 

Cutting up 8 oars to fit in the dumpster

   

Removing False Indigo Bush, Section 4

 

When you see bare roots like that you've got

people doing GOOD WORK!!

 Clearing the River Birch & the Magnolia, Section 1

Tasks for July work session

 Take out False Indigo, sect 1

 Remove vines from two trees in Section 1

 Remove Yellow Iris everywhere

 Plant a red leaf 

 Is all wire removed/replaced? 

 Ck on the new Sweetspire

 
 

 

 

Bioswale Work Session - Capital Juniors

Saturday, May 17, 2025

A diligent group of 27 students and 2 coaches accomplished important tasks today.   Jim lead a group in Sect 1 to clear out bush

honeysuckle and clear off the rocks.  Mary worked with students in Sect 4 to cut down Willow in the spring, and clear around the

bioswale sign & Serviceberry trees.  

Tasks accomplished today

 Removed bush honeysuckle, sect 1

 Removed False Indigobush, sect 1

 Removed Clematis, section 4

 Carried brush from Sect 1 to dumpster

 Cleared around the Bioswale sign

 Cut willow to 4 ft in the spring sect 4

 Cleared 2 Serviceberry trees, section 4   Planted 2 Virginia Sweetspire bushes sect 4

 Removed wire from River birches sect 1

 



Tasks for June work session

 Take out 4 False Indigo, sect 4

 Remove vines from two trees in Section 1

 Remove Yellow Iris everywhere

 Remove wire fencing from River Birches and replace with larger fencing

 Clean up the fencing around the Magnolia, section 1

 Ck on the new Sweetspire

 

 

AWS EARTH DAY & Bioswale Work Session 

Saturday, April 26 2025

Sixty five volunteers signed up through the Anacostia Watershed Society for Earth Day at the Anacostia Community Boathouse.  Plus seven volunteers from the boathouse who led the activities.  The volunteers collected 49 black bags of trash, and 25 bags of recyclable bottles and cans.  This data will be used to support Bottle Bills in DC and Prince Georges county.  There was a little rain, but all in all a successful and fun day! 

 

 

Tasks accomplished today

 Removed brambles, sect 4 

 Removed False Indigobush, sect 4

Removed Clematis, section 4

 Picked up trash, along the bioswale

  Collected 49 bags of trash from M St and Southeast Blvd.

 

                                     

 

Tasks for May work session

 Move piles of brush/vines to the dumpster

 Remove vines from two more trees in Section 1

 Remove the large Bush Honey suckle, Section 1 (and any other)

 Remove wire fencing from River Birches and replace with larger fencing

 Clean up the fencing around the Magnolia, section 1

 Remove Yellow Flag Iris - all sections

 

 

Bioswale Work Session - Academy of Holy Cross Day of Service 

Saturday, April 15, 2025

A beautiful day by the river.  18 students and 3 teachers chose to spend the day at the boathouse working in the bioswale.  Great students and hard workers!  

 

Tasks accomplished today

 Removed brambles, section 4 

 Removed tons of False Indigobush, all sections

 Picked up a ton of trash, over the whole facility

  Removed vines from tree and fence, behind boathouse

 Gathered driftwood from whole facility, created a pile for pick up by ACE.

 Created piles of brush/vines for clean up later

 

  

   

 

A friendly garter snake made an appearance

   

 

      

Tasks for April work session

 Move piles of brush/vines to the dumpster

 Remove vines from two more trees in Section 1

 Remove the large Bush Honey suckle, Sect 1 (et etc)

 Remove wire fencing from River Birches and replace with larger fences

 Clean up the fencing around the Magnolia, sect 1

 Remove Yellow Flag Iris - all sections

 

Bioswale Work Session - Gonzaga Day of Service 

Saturday, March 15, 2025

A Day of Service for Gonzaga and Georgetown Visitation crews. About 70 crew members, coaches and parents spent the day tackling the pernicious False Indigobush, moving driftwood, and pulling massive vines from River birch trees.  Their work will be impactful on all future clean ups this year!    THANK YOU GONZAGA & Visitation!

 
 
 

Tasks accomplished today

 Removed brambles, section 4  

 Removed tons of False Indigobush, all sections

 Picked up a ton of trash, over the whole facility

  Removed vines from tree and fence, behind boathouse

 Gathered driftwood from whole facility, created a pile for pick up by ACE.

 Created piles of brush/vines for clean up later

 

Watch a video from today

Thanks to Andy Waiter!

   

 

 

   

Tasks for April work session

 Move piles of brush/vines to the dumpster

 Remove vines from two more trees in Section 1

 Remove the large Bush Honey suckle, Section 1 (and any other)

 Remove wire fencing from River Birches and replace with larger fences

 Clean up the fencing around the Magnolia, section 1

 

 
 

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