Friday, July 14, 2017

Spring and Summer Wildflower ID with the Oregon Flora Project App

2017 is my year of wildflower discovery in Portland and surroundings.  The Oregon Flora Project has just released an app,  A Guide to the Wildflowers, Shrubs, and Vines of Oregon.  So here goes,  a test with some recent sightings, from Powell Butte, 
Cooper Mountain and elsewhere.  

Centaurium erythraea  Common centaury; Powell Butte

DYC* with Cinnabar Moth caterpillars?; Powell Butte

Possibly a Vaccinium, wasn't able to key out with any confidence.
Powell Butte

Hypericum formosum  St. John's wort; Powell Butte

Brodiaea coronaria  Crown brodiaea; 
Cooper Mountain

Lilium columbianum   Columbia Lily; 
Cooper Mountain

Rosa pisocarpa   Cluster rose;
Cooper Mountain  

Clarkia is one of my favorite Calif. genera, so delicate and pink.  These are C. amoena,  Farewell to Spring.
Wonderful  to see it in proliferation, all through the lower
meadow at Cooper Mountain.


And, a ghostly larkspur from another place altogether.  

*DYC:  damn yellow composite i.e. one of the many yellow daisy-ish flowers I couldn't definitively key out.

Monday, April 17, 2017

The Colors of Spring in the Brazos Valley

For your enjoyment, a few spring wildflowers from April in the Brazos Valley of Texas.  Some are ID'd through great websites: Texas Highways, Texas Wildflower Index and Wildflowers of the U.S.  Some are puzzlements.  All mistakes are my own.  

Little pollinator in winecup, perhaps CallirhoĆ« involucrata

Texas thistle, perhaps Cirsium texanum

Firewheel, perhaps Gaillardia pulchella 

Texas bluebonnets and  primroses in a breezy meadow   

Ah, a member of the legumes, Fabaceae

Possibly Rose Gentian, Sabatia campestris

Texas Yellowstar, possibly Lindheimera texana

And now, three unknowns:  

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Sunday, March 26, 2017

Take a Walk at the Wildlife Refuge

Take a walk with me at Tualatin River National Wildlife Refuge, where I am training to become a 
volunteer naturalist and trail rover and just beginning to 
learn the common plants here.

Better wear your hat and gloves. 

The refuge provides space for wildlife 
to go about their seasonal activities.  
On my first visit, on the water there were hundreds, perhaps a thousand, pintail ducks, my favorites.

Trillium is an iconic spring wildflower 
in the Willamette Valley 
and they are now in full bloom at at the refuge.

Another sign of spring, the willows 
gearing up for reproduction.  
These are the pistillate or female flowers.

Pollinators are important to plant species reproduction; here, some little insect is busy 
in the red flowering current.

A violet means spring of course; this is 
wood violet, Viola glabella.  

Oaks toothwort, thank you friendly botanist. 
Above and below, two flowers with four petals, 
often meaning a member of the cresses, including wallflowers, mustards and toothwort.  

Who knew that ferns grew on tree trunks?  
Licorice fern, above, likes the deep woods. 

As does, this little cup fungus, below.  

     A cold day in March!
     Clouds rise above the bare trees--
     my heart feels at home.