Saturday, September 9, 2023

AUTUMN ARBORETUM

                                                                             September at last 🍂🍁


 Mullein leaves. Good lung and cough medicine. Dry leaves to

       keep on hand for tea. The yellow flowers on top are sweet.

    Mullein is an invasive species. But a good one.
More of a pentagon than hexagon. Hard to find a nice specimen
where the basalt has been chopped through to build roadways.
 
 
Big Basalt Boulders
whumped down by catastrophic floods are
found throughout the Arboretum.
 
 
J Harlen Bretz, a highly credentialed field geologist writing
 in the 1920s dubbed the Cordilleran Ice Sheet the 
 "Spokane Ice Sheet" 
from whence came the "Spokane Flood" upon which these 
massive giant basalt boulders traveled. 
 
Below: Taken from Amtrak window en route to Spokane 
following the Columbia River.  Scablandic looking hillsides
 carved along the Gorge.

"Like roads to Rome, all scabland rivers led to Pasco Basin."

J Harlen Bretz


I love the extra large basalt boulders deposited throughout 
the park.
"...huge numbers of erratics, giant boulders that didn't
 belong  naturally in the area" -- assumed to have traveled
 here from the flooding of ice sheets,  hidden in thickets 
like the backs of crouching trolls…

My favorite Grandmother Rock covered in moss and lichen
 at the Arboretum. She has traveled far to come to rest here
in Mooselvania. 
 
   Moose would seem to be at home among the ancient
 species now extinct like the giant beaver. They seem
  prehistoric.  Imagine carrying those antlers on your head!
 Strong necked moose.
 I love living in a protected wildlife area where I can
 take a short  hike and see moose in the wild.
 
  Roadside basalt. For some real Devils Tower like columns,
along Columbia/Paloose basin, check out HUGEfloods.com. 
 
 

 Plenty of black, angular lava rock full of holes all about this 
region. Haven't seen so many traces of volcanic activity since I 
was on Mauna Kea area of Hawaii.


         Granite, Lava Rock and Sandstone all found in same space.


  This is a great area for research and study of this history! 
I have been wanting to travel west to the Grand Coulee and 
Moses Coulee, as they are fairly close by.
 
The Quillayute tribe and the Cowichan of B.C. Canada have 
many tales of catastrophic flooding and gigantic hailstones
  'so large many were killed, they beat down  the ferns and
 camas and berries, ice locked the rivers and no one could fish.' 
 
 
 
I noticed when I first arrived to Spokane that much of the
region of the Yakima Valley where my sister once lived had 
now gone from orchards into vineyards!

Check out link to learn more about why ice age flooding 
of these valleys delivered the silt that makes such award
 winning wines.


                                 Old apple orchards still producing now feral fruit at Arboretum.
 

More mullein! Among the fallen 🍎🍏fruit.
 
         Arboretum Spring, cottontail rabbits and marmots abound
                                     
                                        Garden Springs Creek
                                            
           Spied a pair of red-tailed hawks circling above.                              
 
  
Back home to my own stash of feral fruit…
  






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