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A28    SCIENCE
                   Saturday 29 July 2017


















                     Rare birds, wildflowers: ‘Secret garden’ opens after century




            By RICH PEDRONCELLI and
            DON THOMPSON
            Associated Press
            TRUCKEE, Calif. (AP) — Pink
            and    yellow   wildflowers
            burst  from  a  lush  bed  of
            grass  hidden  from  public
            view for more than a cen-
            tury.  Towering  trees  and
            snow-capped  mountains
            encircle  the  wild  mead-
            ow, beckoning visitors to a
            largely  untouched  piece
            of  California’s  Sierra  Ne-
            vada.
            Conservation        groups
            bought  the  land  in  Lower
            Carpenter  Valley  north  of
            Lake Tahoe and are open-
            ing  it  for  tours.  It  contains
            rare  carnivorous  plants
            and threatened birds and
            serves  as  a  migration  cor-
            ridor for other species.
            Bird  songs  and  the  gurgle
            of a serpentine creek pro-
            vide the soundtrack in the
            meadow  less  than  8  miles
            from  noisy  Interstate  80.
            The ground suddenly turns
            spongy  underfoot  as  visi-
            tors step onto a deep bog    In this Tuesday, July 25, 2017 photo, a bee approaches a spikate checkerbloom in the Lower Carpenter Valley near Truckee, Calif.
            that  has  formed  along                                                                                                        Associated Press
            parts of the valley floor.
            “It  literally  is  a  secret  gar-  Conservancy,  as  part  of  last year, 637 acres known  the Nature Conservancy.  natural  population  has  re-
            den,”  said  Kathy  Englar,   The Northern Sierra Partner-  as  Crabtree  Canyon,  that  The  delicate  wetlands  are  mained.
            the  Truckee  Donner  Land   ship,  bought  more  than  2  is  now  open  to  hiking  and  home  to  rare  native  sun-  The  willows  provide  habi-
            Trust’s development direc-   square miles (5 square kilo-  mountain biking.            dew,    small   carnivorous  tat for 40 of the 270 known
            tor.                         meters)  from  the  longtime  The  partners  have  a  con-  plants  that  attract  insects  nesting  pairs  of  willow  fly-
            The Lake Tahoe region reg-   owners for $10.3 million.    tract to buy a final 80-acre  to  sticky  residue  on  their  catchers,  a  small  insect-
            ularly  draws  tens  of  thou-  The  partnership  bought  parcel.                      leaves.                      eating  bird  that  was  once
            sands of people to ski, hike   600  acres  in  mid-July,  but  The  sensitive  600-acre  site  The  North  Fork  of  Prosser  common  in  the  Sierra  Ne-
            and  camp,  but  the  piece   that  area  is  so  sensitive  it  includes  “these  incredibly  Creek  is  fed  by  snow  and  vada, Wright said.
            of land along a creek near   will  initially  be  open  only  verdant habitat areas with  lined  by  willows  and  once  Seasonal  caretakers  pro-
            Truckee has been kept be-    for guided visits. It includes  fens, they call them, these  was  home  to  native  La-  tect the valley’s fragile envi-
            hind locked gates along a    about  two-thirds  of  the  seeps and springs,” said El-  hontan  cutthroat  trout,  a  ronment and wildlife, while
            winding dirt road.           vast  meadow.  It  acquired  liott Wright, senior associate  threatened  species  that  dogs, horses and motorized
            The  trust  and  the  Nature   about  half  the  property  director of philanthropy for  could be reintroduced if no  vehicles are banned. q
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