Wednesday, November 3, 2010

Nature Observations #1

As you drive west on I-90 over the Cascade Mountains, you pass by the pristene Keetchelus Lake on Snoqualmie Pass; for me, this is where the Pacific Northwest starts. Maybe it's all the lush coniferous trees that go on as far as the eyes can see. Or maybe it's the tall mountains, whose peaks can barely be seen in the car.

Something is different and it's not just the mountains. It's the air. The fresh, moist, salty air. And things thrive on it out here.

To tell you the truth: I was completely oblivious until my return 2 months ago to just how much biodiversity booms from the benefits of constant moisture and moderate temperature. Now that I'm aware, I'd like to know more.

SO, goal #25723: plant/animal log. So to learn more, appreciate more, do more.


1
Himalayan Blackberry (Rubus armeniacus)

This species is incredible in its ability to survive and out-compete. It can live in sandy soils, wet wet soils or dry sun-exposed areas. It doesn't mind disturbed areas one bit like around telephone poles or under electrical lines. Plus, its delicious berries are eaten by birds and spread far and wide.

The bush itself is a beast of a creature, with dense, tangled, thorny stalks. It winds itself together, pushing higher and higher, crawling over everything. It takes heavy-duty lopping shears, then clearing/raking of debris, then digging out the root nut and extensive roots to finally defeat the thing. Still then, annual inspection must take place to make sure it doesn't come back (it so often does).


I know these truths because I helped remove the beast last Saturday with my parents, volunteering for the Nature Consortium in Seattle. We made a small (but significant) indent in the West Duwamish Greenway.

I appreciate you Himalayan Blackberry, you cut me up, I cut you up.


2
Oregon Junco (Junco hyemalis)

They have been filting around my yard for weeks now. So cute!



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