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Rouste ice, lousewort flowers, and heather in Conrad Basin

 
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rjlittlefield
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Joined: 01 Aug 2006
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Location: Richland, Washington State, USA

PostPosted: Sun Sep 07, 2008 12:27 am    Post subject: Rouste ice, lousewort flowers, and heather in Conrad Basin Reply with quote

These go with my recent post in Favorite Locations.

Here is a close-up of the ice form. This is the same sort of Dirty Icing that Ken Ramos pictured back in January. I gather it's a special form of frost-heaving that forms when the ground is moist and the air is well below freezing. Ice forming on the surface attracts a thin film of water just below it. That film freezes, expands, pushes up the rest, and the whole process just proceeds continuously for as long as conditions allow. Small objects on the surface, like the pebbles shown here, just get carried along for the ride. These extrusions were a couple of inches tall.



Several hours later, and a couple hundred feet lower, these "lousewort" flowers were in fine shape. These are Pedicularis ornithorhyncha, commonly known as the "ducksbill" or "bird's beak" lousewort. They are closely related to Pedicularis groenlandica, the "elephanthead" lousewort, which is found in the same area earlier in the season -- see last picture here



And finally, some heather. I'm not sure exactly which species.



Hope you enjoy!

--Rik

Technical: Canon A710 IS camera, no accessories.
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Ken Ramos



Joined: 27 Jul 2006
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PostPosted: Sun Sep 07, 2008 4:10 am    Post subject: Reply with quote

"Lousewort!" Often I wonder, how such ugly names get placed on such beautiful things. Think We have flowers similar to your heather, here. But, they are blue instead of pinkish. Wonder could they be the same thing or could they be "Blue Bells." A good rainy day project to find out. Laughing Anyway some very nice images there Rik. Very Happy
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NikonUser



Joined: 04 Sep 2008
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Location: southern New Brunswick, Canada

PostPosted: Sun Sep 07, 2008 5:24 am    Post subject: Reply with quote

Rik: I really blew the ID of the fungus (thinking it was Marchantia). Hopefully more success with this plant. Last image is Mountain Heath (also called Heather) Phyllodoce empetriformis.
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P_T



Joined: 19 Jul 2008
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Location: Sydney, Australia

PostPosted: Sun Sep 07, 2008 5:34 am    Post subject: Reply with quote

Oh the first image reminds me of ice shaving covered with syrup I used to have when I was a kid.. minus the dirt and peebles of course. Very Happy
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lauriek
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PostPosted: Sun Sep 07, 2008 7:08 am    Post subject: Reply with quote

Nice shots Rik..

That ice formation is amazing! It looks a lot like that rock which asbestos comes from.
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Cyclops



Joined: 05 Aug 2006
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Location: North East of England

PostPosted: Sun Sep 07, 2008 9:31 am    Post subject: Reply with quote

Ken Ramos wrote:
"Lousewort!" Often I wonder, how such ugly names get placed on such beautiful things. Think


Well anything with 'wort' in the name tends to refer to a plant that was used for coping with some kind of infestation or malady.
A common plant round here in the daisy family is Nipplewort. I'll let you all work out what that was for Wink

Great shots Rik.
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rjlittlefield
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PostPosted: Sun Sep 07, 2008 9:57 am    Post subject: Reply with quote

Thanks for the comments, folks.

NikonUser, I think you nailed the ID on this one.

I was thinking that there were several closely related species, and it was getting so late at night that I didn't take time to look them up.

But I checked this morning both with Flora of the Pacific Northwest and with U.Washington's online WTU Herbarium Image Collection. It turns out that there are only three forms of Phyllodoce in this area (two species and a hybrid), and they are all quite distinct.

So thanks very much -- Phyllodoce empetriformis it is.

--Rik
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Cyclops



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PostPosted: Sun Sep 07, 2008 11:01 am    Post subject: Reply with quote

Those dirty ice shots remind me somewhat of the work of Elliot Porter,probably the first photographer to work in colour.
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rjlittlefield
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PostPosted: Sun Sep 07, 2008 11:21 am    Post subject: Reply with quote

Ken Ramos wrote:
"Lousewort!" Often I wonder, how such ugly names get placed on such beautiful things. Think

I had to look this one up. According to http://en.wikipedia.org/wiki/Pedicularis, "The common name lousewort, applied to several species, derives from an old belief that these plants, when ingested, were responsible for lice infestations in stock."

Quote:
Those dirty ice shots remind me somewhat of the work of Elliot Porter

My art history is weak, and I had to look this up too. http://www.getty.edu/art/exhibitions/porter/ . Thanks for the comparison -- he did great work!

--Rik
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Cyclops



Joined: 05 Aug 2006
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PostPosted: Sun Sep 07, 2008 1:37 pm    Post subject: Reply with quote

rjlittlefield wrote:

My art history is weak, and I had to look this up too. http://www.getty.edu/art/exhibitions/porter/ . Thanks for the comparison -- he did great work!

--Rik

Indeed he did!
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