Wednesday, November 16, 2011

Happy Birthday Columbia Gorge National Scenic Area!

 The 25 trails challenge was part of the celebration of the 25th anniversary of the establishment of the Columbia Gorge National Scenic Area.  There were celebrations in Portland and Hood River, Oregon.  Half of the 25 trails were on private land before the Scenic Area Act was passed.  The legislation made it easier for land to be purchased for public use.  Long may it live!


 As one of two 25 Trails finishers who live in East Multnomah County,  I was interviewed for an article that was published in The Gresham Outlook 11/16/11.  It was almost all good, except for one error I would like to correct here.  The article stated that the unofficial mascot of the Reynolds Natural Resources Academy was a unicorn corkscrew.  Link to The Gresham Outlook  


As you can see from this tee shirt, which was made and sold in the spring of 2009 as a fundraiser
for a student rafting trip, the mascot was a unicorn, not a unicorn corkscrew.  The unicorn corkscrew I
purchased in 2011 and used as a model to take pictures of while on the 25 trails.  The corkscrew has no connection with the Reynolds Natural Resources Academy (which, sadly,  no longer exists).

Here is a picture from that rafting trip down the Sandy River in May of 2009.  We learned about Wild and Scenic Rivers, leave no trace camping, riparian ecology, hydrology, rafting skills, and teamwork.  It is unfortunate that students are unable to experience this now. 

Friday, November 11, 2011

Recapping the Fall Mushroom Season 2011

 Oregon has a bounty of edible mushrooms, especially in the fall, but this year was late to start.  Not until October did we start finding quantities of anything. 
An important warning:
DON'T EAT ANY WILD MUSHROOM UNLESS YOU
CAN POSITIVELY IDENTIFY THE SPECIES!   There are many mushrooms in the wild that can make you sick and some that can kill you.  Better safe than sorry!  Before I started eating wild mushrooms I took a class that included field trips and I spent a lot of time identifying many different kinds of fungus.  In addition, on the way to earning a M.S. degree in Biology I spent a lot of time learning how to use identification keys of many different kinds of organisms. (knowledge is power)








This is Laetiporus sulphureus, or sulfur shelf, also called chicken of the woods.  It grows on the wood of dead trees, helping to recycle the nutrients back into the soil.   Most mushrooms are beneficial organisms, recycling ecosystem nutrients or exchanging nutrients with plants.  Many of the tree species in our forests benefit from mushrooms that grow in association with their roots.   Chicken of the woods doesn't really taste like chicken, but does have a meaty texture. 






Arrow is standing next to a big haul of chanterelles (Cantharellus cibarius) - one of the most common edible mushrooms in Western Oregon.  They can be scattered on the forest floor like yellow flowers, and sometimes hide among the fallen leaves of a similar color.  Chanterelles make an excellent soup using a chicken stock base and adding some cream at the end - yum!


























 Here are more chanterelles, a bolete and a cluster of cauliflower mushroom (Sparassis crispa) which looks like the vegetable, but tastes nothing like it. 

Recommended books:
Mushrooms Demystified and
All That the Rain Promises, and More  - both by David Arora

If you are interested in wild mushrooms on public land, there are regulations that apply - check with the local office of the US Forest Service, BLM, or State Forest to learn more.



Wednesday, November 9, 2011

Snow at Larch Mountain 11/4/11

Winter arrived at Larch Mountain recently

We hiked a short distance on the Larch Mountain trail.  The map below shows the location of this trailhead, which can be reached by taking the Corbett exit (#22) from I-84 East, proceeding up the hill and turning left (East) on the Historic Columbia River Highway, passing the store and the fire station and the Women's Forum, and turning right onto Larch Mountain Road for about 14 miles.  You can walk from here to Multnomah Falls or Devils Rest, if you are so inclined.  The grey area in the lower right of the map is part of the Bull Run Watershed - you must stay out of this area to preserve the purity of the water supply for Portland.  Larch Mountain road is not plowed above milepost 10, the gate will be closed there when the road becomes blocked by snow, only to reopen in the spring.