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Beaver Brook LOG
March 2008
In This Issue:
Maple Sugaring
Caring for Trees
Trail Notes
Program Listings

















Quick Links






Wish List

Pressure treated lumber

Gardening tools (hand tools) for adults and children

A camp cooking stove in good condition (like coleman)

A set of 2-way radios that work well to at least a 2 mile radius

Heavy duty doormats

An Industrial Paper Shredder in good working order

A refrigerator - Apartment size would be perfect - in good working order with a healthy life expectancy. (Speak with BB to arrange for pick up).









 
Kick the Bottled Water Habit!

Americans spent $16 million on bottled water in 2006.

It takes 1.5 million barrels of oil to make water bottles.

Less than 15% of the bottles are recycled.

It takes millions of gallons of fuel to ship bottled water around the world.

Worried about the quality of your tap water or pipes? Install a filter certified by NSF International  (www.nsf.org).





 
Start Composting!

To encourage composting,  BBA will be ordering composters again this year:

earth machine

Earth Machine Composters (see photo)
$45 (retail $100)

Rain barrels - $65 (retail $120)

Kitchen pails - $10

Call 603-465-7787 to order.


Snow Shoe Rentals

bird blind


Beaver Brook
rents  snowshoes
M-F 8:30-4:30. Friends of Beaver Brook may rent for the weekend on Fridays.  There are 30 miles of trails to enjoy at BBA.  Call to reserve rentals 603-465-7787.



Peter Smith explains maple sap collection. 
Peter Smith, Natural Resource Manager at Beaver Brook Association teaches visitors how to identify sugar maples for tapping and how to tap a tree for collecting sap.  Call 603-465-7787 to register.
Tap Your Trees--Backyard Maple Sugaring
Sunday, March 8, 2009 
1:00 PM to 3:00 PM
Fee:  Adults $8, Children $6,  Families $30.
The first signs of Spring actually start to appear in march when the sap begins to flow in the maple trees.  Making maple syrup from the sap is a fun and intersting process that you can do with your family at home in your own backyard.  BBA educator Kap SIddall will teach your family how to drill holes in your maple trees, tap in a spile, collect the sap and cook it into maple syrup.  Join Kap for 2 hours of fun and instruction.  Taste some maple treats!
 
Caring for Ice Damaged Trees This Spring
by Lynn Quinlan

Trees are well adapted to survive the winter despite numerous and often severe injuries.  Rot and insect depredation is slower during the winter allowing time for healing.  The best thing to do is to wait until early spring to assess tree damage. By waiting there is less chance of removing a tree that has the potential to recover.  Start by removing only hanging branches and trees that present a safety hazard.
 
* Follow "natural target" pruning methods. Remove branches at the branch collar (not flush with the main stem) as this will result in less decay. Wound dressing does not reduce decay and is not recommended.

* Correct pruning is the best thing you can do for your trees - both before and after injury

* Young or small trees that are bent or leaning can be gently straightened by staking with a guy rope:
o A less than 20-degree bend - will recover.
o A less than 60-degree bend - has a good chance of recovery
o A greater than 60-degree bend- has a poor chance of recovery
* If there is evidence of uprooting or if the trunk is cracked it is not likely that the tree will survive.

* Large trees can sustain a loss of up to 50% of their main branches or canopy without harm to their overall health. Growth may slow for a few years while the crown is replaced, after which it will resume at its normal rate.

* Many fallen branches and trees will continue to bud, creating food for wildlife.

* After limbs break off, the subsequent decay and insect damage to the trunk will provide cavities for nesting sites. A tree broken well below the crown will provide a larger cavity, and will be both a source of food and a desirable nesting location for many, including insect eating birds such as woodpeckers. Over time the trunk, as it continues to hollow out, will provide nesting sites and protection for mammals. Eventually it will return to the forest floor providing nutrients for new growth.

* Many fallen branches and trees will continue to bud, creating food for wildlife.  Woody debris provides ground cover for small mammals, frogs and salamanders.  Loosened bark plates provide roosting areas for bats.

* Brush piles around the edge of your property will give shelter and protection to numerous types of birds and other wildlife.

* Recommended rule of thumb for assessing damage:
o Check to see if broken limbs pose an immediate danger or future hazard.
o What is the species of the tree? Some species of trees react differently to damage than others.
o Was the tree in good health before the damage occurred?
o How much of the crown has been lost?
o Check to see if the trunk has been damaged or if it has been uprooted.
o Can a branch in the upper canopy become a leader?
*  Is the tree of value to wildlife?

*  It is always a good idea to get a professional opinion.  Trees take a long time to grow and are worth saving whenever possible.  You can contact professional arborists, tree services or the New Hampshire Co-operative  Extension with questions or recommendations.

Resources:
University of Ontario Ohio Woodland Steward's Program 
http://woodlandstewards.osu.edu/ice_pdfs/is-fs-02.pdf

USDA Forest Services. NE Area NA-FR-01-95 "How to Prune Trees"

University of Maine Cooperative Extension. Recovery of Ice-Storm damaged Trees #9013

USDA Forest Service, Durham, NH Information Sheets - Ice Storm 1998.
Information Sheets  #1, 2 , 4, 5, 8, & 9
BBA Trail Notes
by Glenn Lloyd
 
Winter's impact on the trails this season has resulted in a mixed bag of conditions. December's ice storm was damaging with downed trees, snapped limbs and debris blocking passage. With an immediate effort from staff and volunteers cleanup was quickly accomplished. As of this writing all known trail obstructions have been removed. Judging from the tracks I've seen the ample snow has been great for snow-shoeing. However, ski tracks were sparse probably due to intermittent frozen surface crust. More snow is on the way. John Spear and Pete Smith have been doing a great job keeping parking areas open and sanded.

BBA's trail maintainers and monitors have officially reported 743 volunteer work hours on the trails for 2008. Coupled with volunteer contributions from schools, corporations and scouts we have, once again, easily exceeded 1000 hours. One major 2008 accomplishment worth repeating is the installation of approximately 170 feet of new or replacement bridgework during the course of the year. Passage and safety were positively improved. Also, we welcome new volunteers Gary Sullivan of Milford who will maintain our Milford trail network and Jessica Flagler of Nashua who will monitor the Love/Howe/Kibbys Climb loop.

Approaching winter the over-all trail network was in excellent condition with all required drainage and bridge improvements completed. Drainage systems were cleared or newly installed as necessary to control run-off. As with 2008 we are prepared for the upcoming Spring melt-off and look forward to another excellent, erosion free season on the trails.

We are currently seeking a volunteer to monitor a network of trails near Maple Hill Farm and West of Cow Lane. Monitors are frequent hikers who will take the time to visit the trails and report problems to the office. Anyone interested in volunteering for this activity should contact the Beaver Brook office at (603) 465-7787.

Sustainable Gardener Program
March 6 to May 8, 2009 (ten weeks)
Friday mornings 9:00 AM to Noon
Fee: $175/$153 Friends of Beaver Brook Association
Call 603-465-7787 to sign up before March 1.

Are you interested in producing more of your own food? Are you interested in doing this in a natural way? This course is designed for environmentally concerned gardeners and homeowners. Locally grown food is generally more nutritious because it loses less nutrients due to travel and lengthy storage. But with locally grown food, you also can know what goes into the production. Having rich soil produces more nutritious, organic food, and you can learn all about it in this course.

Even if you aren't going to grow food, you can enrich your flowers, herbs, trees, and lawn. This intensive and interesting course will turn you into "A More Accomplished
Gardener." Topics include:

*  Compostingbird blind
*  Introduction to Botany
*  Organic Lawn Care
*  Perennials
*  Soils & Fertilizers
*  Vegetable Gardening & Associated Pests & Diseases
*  Fruiting Plants, Bushes and Trees
*  Pruning of Fruit, Ornamental Shrubs & Trees
*  Environmentally Friendly Landscape Design
*  Organic Gardening -- Fruits, Vegetables & Flowers
*  Cultivation of Medicinal, Fragrance & Culinary Herbs
*  Invasive Plant Species -- How to Identify and Avoid Them
Winter Fitness Hikes & Snowshoeing (when conditions agree!)
Fridays: March 6 through April 10
9:00 AM to 11:00 AM
Guide:  KC Morgan, BBA Guide
Fee:  $30 includes use of snowshoes when conditions are appropriate
Meet at Maple Hill Farm unless instructed otherwise.
 
Get outside, breathe some fresh air, get those endorphins pumping and improve your circulation with a winter trail walk at Beaver Brook.  This moderately fast paced hike will aim to give participants two hours of activity with different scenery each week.  When the snow is right, we can use snowshoes. Gain some healthy exercise while appreciating nature up close in winter.  Crampons are necessary for many hikes.  Call Celeste to ask about styles that work  603-465-7787.
 
Spring Flings:  Parent & Child Walks and Discoveries
Take time out with your young children to explore spring. Each session will include a short story or poems to stir up Your curiosities before venturing to the special places of Beaver Brook for first hand investigation. Geared for ages 2-5. Younger siblings are welcome to come along. Programs will take place rain or shine. Indoor activities on rainy days will be part of the program. Please bring raingear when necessary.
 
Mondays:  April 6th, April 13th, April 20th, May 4th, May 11th, May 18th
12:30 to 1:30  PM
Tuesdays: April 7th, April 14th, April 21st, May 4th, May 12th, May 19th
Session One:  9:00 AM to 10:00 AM
Session Two:  10:30 AM to 11:30 AM 
 
Beaver Brook Brown Lane Barn and Maple Hill Farm
Fee: $50/$45 for Friends of Beaver Brook  $5 for participating sibling per class.
Instructor: Ellen Roos-Unger
 
Weekly themes: What a Windy Day!, Spring Sings, Buried Treasure, Great Gardeners, Meadow Munchers, Pond Pals
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Save this date! Saturday, April 4, 2009 
Summer Youth Program Phone in Registration
8:OO AM for Friends of Beaver Brook
9:30 AM for General Public
 
Early registration is available for Friends of Beaver Brook.  Families have until April 1st to join at the Community level:  $60 per family.  This also provides you discounts on programs for the entire family for one year.
 
 
Volunteer Highlights...
Check out our new volunteer opportunities:

An organizational expert, who is not afraid of old buildings!  We have many areas that need organizing:  supply storage atttics, file rooms, craft storage areas and classrooms.  If improving organization and making places look more attractive appeals to you, please call us.

Our Maple Hill Gardeners are looking for new faces to work in the beautiful gardens of Beaver Brook.  Come by opening day, Monday, April 13th from 9:30 AM to Noon and join this great group of volunteers!
 
We are in need of volunteers to be on the Fall Festival Committee helping with publicity, requesting raffle donations from area businesses, organizing farmers/artisans market, collecting and hanging art, organizing and staffing educational activities, and folks who can just help out during the festival scheduled for September 19 and 20 and September 26 and 27.  First meeting is Wednesday, March 11 at 5:30 PM.
 
Clean the Campsite Cookhouse with hot water and elbow grease!
 
Please contact Cheri Schmidt, Volunteer Coordinator, at 465-7787 or email her at cdschmidt@beaverbrook.org.
To Register for Classes, Call 603 465-7787
Our office address is:
Beaver Brook Association
117 Ridge Road
Hollis, New Hampshire 03049
 
The 30 miles of trails at Beaver Brook are open to the public 365 days a year, dawn to dusk, free of charge.
We Count on You
To fulfill our mission of environmental education and natural resource stewardship, we rely on our wonderful supporters:  those who become Friends of Beaver Brook.  To learn more call the office 603-465-7787.  Thank you.