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Sunday, July 29, 2012

Friends of Fennel


Please click on the illustration above
to fully enjoy this postcard

I always feel a little guilty when I enjoy this invasive survivor. Fennel is certainly no friend to boosters of the California Native Plant Society, but it's still a gorgeous invader in the scruffier parts of town.




Friday, June 22, 2012

By the Waterfall: Late Blooming Honeysuckle

There are a few stray blooms of honeysuckle blooming in latish June near the waterfall on the Sylvan Trail in Edgewood Park. This is one of my favorite spots for a bit of time travel. You just couldn't find a better time portal than a shady glen like this.

 It's the spot where I took a short trip back to visit with an Ohlone Rumsen family group last fall.

Remember? Here's the story
       - Indian Summer at Edgewood (No. 3): Rose Hips


(Co-Published with ...

Friday, June 1, 2012

Mariposa: The Time Travellin' Spud

(Co-Published with The Simple Romantic


Click on my Jolly Mariposa Lily Illustration Above to Get Up Close and Personal 
With This Native Darling

Mariposa, as I bet you know, is the Spanish word for "butterfly". That was what this beauty's petals, apparently, made some early botanist thing about when they first saw this late spring/early summer flower.

On my morning study break, I took a time travel jaunt back to the middle of the 18'th century. There I found that the native Lamishan (an Ohlone people) think it's equally fanciable as a taste treat.  The group I met up with were digging up the bulbs of this (as we'll as some of the  other local Calochortus). One of the women told me that her cousins up valley usually boil or roast them. Her folks, however, like them fried. The results looked, and tasted, much like what  I do with a friendly spud.

Saturday, April 28, 2012

Lizards 'n Lyme (Hiking Edgewood)


(Click on the illustration below to get up close and personal with this Californian's favorite lizard)

As an Edgewood docent I ask others, "Why do you think it's important to preserve nature, beyond beauty, mystery and all that other sensory, emotional stuff?". Of course the answers vary. I've been tempted to go off on my own ideas about increasing bee-hive health with a diverse plant offering, versus the monoculture imposed by modern agricultural methods, but that's another blog posting all together.

Turns out that the Western Fence Lizards that have been scampering around under my feet like crazy lately (I think it might just be high-hormone mating season for Sceloporus occidentals) is Ma Nature's way of curing Lyme disease. Am I the last to learn this?

Apparently in California, where these lizards abound, the deer ticks that transmit Lyme disease bacteria loose their Lyme-oomph when they bite the lizards. This article from the CA Academy of Sciences explains it all. I've been told, but cannot find a reference on the web, that the result is, that only about 1-2% of deer tick bites where Western Fence Lizards roam produce Lyme disease in humans, versus the over 80% in other parts of the country. Don't quote me on that, however, since I can't find a source for you.

Wikipedia also has an article about this Lyme-disease link.

Wednesday, April 18, 2012

California Once Upon a Time: Purple Needlegrass

Planning a little time travel jaunt, back to the days when bunch grasses like this grew all over California......

 Click on the illustration below for maximum viewing pleasure
Once upon a time the California bunch grasses, like this purple needle grass, flourished along with masses of spring wildflowers. With the invasion of Europeans and European grasses in the mid-eighteenth century most of our grasses and wildflower meadows began to look like some other continent.

This purple needle grass continues to grow in Edgewood Preserve, because it grows on serpentine soil (1% of California has serpentine soil, 10% of the entire planet) and also because of determined Weed Warriors and local research scientists who work in the park to eliminate invasive plants and improve the habitat for native wildflowers and grasses.