True Beauty

Passed on to me by my gardening buddy, TexasDeb, who blogs at the beautiful austinagrodolce, was this recent article from The New York Times concerning the importance of the home landscape as a  partial fix for the serious decline in natural habitat and the resulting calamity facing native flora and fauna in the United States.

 

http://www.nytimes.com/2015/02/05/garden/at-plant-o-rama-in-brooklyn-the-message-was-that-beauty-is-no-longer-enough.html?action=click&contentCollection=N.Y. / Region&module=MostEmailed&version=Full®ion=Marginalia&src=me&pgtype=article#

 

The article is well worth a few minutes of reading, but I especially like this quote by speaker Douglas Tallamy, professor and chair of entomology and wildlife ecology at the University of Delaware:

Landscape ecologists estimate that only 3 to 5 percent of the lower 48 states is undisturbed habitat for plants and animals. Farmland now covers more than half of the country. Most of the rest is taken up by suburban sprawl and about 40 million acres of lawns (“eight New Jerseys,” as Mr. Tallamy put it), along with highways, malls and growing cities. A world with half those lawns, he said, might have 20 million acres of habitat, or more than 13 national parks, including Yellowstone, Yosemite and the Adirondacks, if you added up the acreage.

Instead, thanks to vanishing habitats, Mr. Tallamy said, “We have 50 percent fewer birds than 40 years ago,” referring to results of yearly bird-banding studies that track those numbers. And some 230 species of North American birds are at risk of extinction, he added, citing the 2014 State of the Birds Report (stateofthebirds.org).

“But we can do something about this,” he said. “We can bring nature back to our yards.” 

We can indeed do something.  It is in virtually every homeowner’s ability to add native plants to the garden which provide sustenance and cover for native birds and insects.   Also, those native plants are lovely and require little effort.  Additionally, reducing or eliminating wasteful lawn will not only save water and lower maintenance, but will be less reliant upon harmful and expensive chemicals (fertilizers, herbicides) that many homeowners believe is necessary for “gardening.”

Start with a small garden of easy native flowers and shrubs, then expand as time and money allow.

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The paradigm of garden beauty is changing–join in and produce real, positive, and lasting environmental change.

Tree Following: Retama in February

Welcome to February Tree Following hosted by Lucy at Loose and Leafy where trees are followed by curious gardeners.  This is my fourth month to follow my tree-of-choice, the Retama, Parkinsonia aculeata.

On a clear day, if I turn my head at the right angle,  I fantasize that it’s spring or summer and all is green and leafy in my corner of the world.

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Though it’s been a mild winter here in Austin, Texas, it’s still winter–gloom, wet, not green, not lush.  However, the Retama is still attractive and always interesting.

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All the tiny leaflets dropped from the tree, though (as evidenced in the photo above) there are still some stalks left. Not many, but a few, like bristles at the end of brushes, remain at the top of the tree.

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Had there been a deeper freeze, those would be kaput, too.  There are some on the ground,IMGP5125.new

…along with other un-raked leaves.

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Yes, I am behind in my gardening chores.

The Retama is a lovely tree in winter.

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The beautiful smooth bark remains green in winter and during severe drought  to photosynthesize for the tree.

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Retama is native to Texas and Mexico, but is an introduced species in many places of the world. There are traditional communities that have learned the value of Retama in treatments of various ailments, like those in the Brazilian study I wrote about in December’s Tree Following post.  The  Brazilian study confirmed the anti-diabetic properties of Retama, which had been understood by residents for many years. Approximately one-fourth of the world’s population (about 1.42 billion human beings) relies on traditional medicines, rather than synthetic ones.  In India, where Retama is an introduced species, scientists have also studied the Retama for its medicinal uses.   In an article published in 2010 in the International Journal of Pharma Sciences and Research,  that gorgeous evergreen bark of Retama was studied as a basis for “pharmacognostical standards.”  (Don’t fret, I had to look up the meaning of that word:  it’s a study in pharmacology dealing with the components of medicinal compounds derived from plants.) The scientists studied for taste and color, as well as exposure to various chemicals and concluded that P. aculeata, aka, Retama, possesses compounds that are generally valuable against degenerative diseases.

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In another study, published in 2011 in Asian Journal of Plant Sciences, Indian scientists studied the various parts of the Retama tree which have been used in traditional remedies. The leaf possesses antibacterial, anti-diabetic, and anti-malarial  properties and treats rheumatism; the flowers as well also treat rheumatism.  The stem and fruits (seeds) of the Retama treat fevers and malaria.   Additionally, rat studies indicated that parts of the Retama showed evidence of contraceptive qualities and pregnant women are advised not to ingest stem, leaves and flowers, as spontaneous miscarriage may occur.

This particular article also mentioned that separate studies suggest that the roots of Retama may resist certain heavy metal soil pollution, thus it may be a good plant to grow in polluted soils.

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It’d be nice to simply not  pollute soils.

The more I learn about my Retama, the more impressed I am at this great little tree.  I thought it was just another pretty face, but it has so many talents.

And, there’s more Retama where that came from:  I found a seedling this past month,IMGP5128.new

…which will be dug up and gifted to a neighbor this weekend.

Many thanks to Lucy and check out Loose and Leafy for more tree trivia.

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Wildlife Wednesday, February 2015

Let me tell you ’bout the birds and bees and the flowers and the trees….

That’ll be in your head all day. You’re welcome.

This past month, it’s really all about the birds in the gardens.    I’ve seen the occasional bee–honey–my little gals.  There are no native bees around, as they’re all hibernating, but I’ve set out logs of fallen tree limbs, some rotten, some not-so-much, so that they have plenty of choices for nesting next season. Also, there have been a few fast flying little moths and butterflies, though too fast for me to catch by camera.

And always there are squirrels.

But the birds take center stage for this February Wildlife Wednesday.  I’ve fed them. I’ve not fed them. They’re around.

The first order of business though is to correct an identification from last month’s Wildlife Wednesday. Toward the end of that post, I identified a favorite bird of mine as a Tufted TitmouseBaeolophus bicolor, which is incorrect.  This adorable songbird (there’s probably more than one of the species) who visited in December and January and stops by still,

M0014258.new …is instead, a Black-crested Titmouse, Baeolophus atricristatus.  It’s a mistake that I made because that assumption thing.  Again.  The ranges of the two species overlap, so here in Central Texas, it’s possible to have both, though during the winter, the Tufted is apparently rare.  I’m fairly sure I’ve seen the Tufted in my gardens, though the titmouse(s) visiting this winter are definitely Black-crested.  Additionally, the Cornell Lab of Ornithology suggests that the Black-crested was considered a subspecies of the Tufted.  They are similar in appearance and habit, though different birds physically.  The Black-crested,

M0014267.new …is light grey between its black crest and its beak.  The crest is the defining physical characteristic between the two species:  on the Black-crested, the crest is very dark; on the Tufted, the crest is roughly the same color as the other grey coloring on the bird, but there is a dark spot between the beak and crest.

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I made the mistake because I assumed my visitor was a Tufted, without verifying that it was.  And it wasn’t.  I hope I’ve learned my lesson: always verify.  Ahem.

One weekend morning, as I opened the blind of one of my bedroom windows, I saw something big fly by the back garden and land on a utility pole behind my property.  This beautiful Cooper’s HawkAccipiter cooperii, was that winged thing in the sky.

M0014547.new He made appearances all over the neighborhood in those couple of weeks, mid-to-late January:  a neighbor photographed him in her back garden and I’d also spotted him in yet another neighbor’s front garden sitting in a large Live Oak tree, upsetting the Blue Jays.  I haven’t seen him since, but I’ll bet he’s around.

A small band of the charming Lesser Goldfinch, Spinus psaltria, made a return visit to my gardens to finish off the remaining Goldeneye seeds.

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I was happy to have them back.  Their chirping is melodic and their sunny, though sometimes hard to see, plumage, is colorful in the winter garden. I like the white underwing bands of this fluttering male as he takes lunch with his partner.

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The Cedar Waxwings, Bombycilla cedrorum, are beginning to make their presence known, casing the neighborhood and checking out all the available berries which they will, no doubt, gobble up all in one afternoon.

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This group was at the tip-top of my back neighbor’s tree last week, sitting, grooming, generally looking gorgeous.  I love the black bands across their eyes and the yellow tips of their tails and those perfectly accented brilliant red markings, placed just so, along the wings. Cedar Waxwings are beautiful birds. IMGP5227_cropped_3032x3193..new

These photos are better than I thought they would be. Cedar Waxwings are the flightiest birds–one slight movement, and they’re off.  I was attempting to get the photos in a hurry (and I don’t do things very competently when I’m in a hurry, especially early in the morning before the caffeine has kicked in) because I know that those birds don’t hang around. I expect to see them again, though.  The Possumhaw HollyIlex decidua, is ripe for the onslaught of berry-seeking birds.

For part of January, I was in Eugene, Oregon, visiting my son who attends school at the University of Oregon (Go Ducks!). On several occasions, I walked some of the pathways of the partially restored Delta Ponds, which is now a city park.  The area was originally a river floodplain along the Willamette River, with accompanying channels and tributaries and was an important and rich wildlife habitat and flyway for migrating birds.  Once settlers commandeered the land for farming and then for urban growth and later, the building of I 105, the original environment was essentially destroyed.

Between 2004 and 2012, a restoration project was undertaken to reconnect the Willamette River and the Delta Ponds, to provide a habitat sanctuary for native species such as beaver, juvenile Chinook salmon, western pond turtle, river otter, and many migratory birds. This area, through natural management practices, has become a beautiful and educational addition to the park system in Eugene for walkers, bikers, and wildlife watchers.   I’m sure there are probably better times of the year to visit, but I saw plenty on my walks:

Great EgretArdea alba,

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…and a female  American RobinTurdus migratorius, who posed very graciously for me. IMGP5056.new

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Great Blue HeronArdea herodias, sunning himself,

IMGP5076.new …and another who looks perturbed, but I was at a distance, so I think he was annoyed by something else.

IMGP5085.newI hope I didn’t bother him.

On other pathways in wooded areas of Eugene, this Hairy WoodpeckerPicoides villosus, pecked and flitted and was difficult to photograph.

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Similarly, this Black-capped ChickadeePoecile atricapillus, was also hard to see through the brush along the same path.

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In the area known as the Valley River Center, I witnessed this Canada Goose,  Branta canadensis, along with many others of his kind, strutting jauntily, grass in bill, as if he hadn’t a care in the world.IMGP4731_cropped_3908x3378..new

Back at Delta Ponds, there were also Mallard Ducks,  Anas platyrhynchos.         .

IMGP5073.newI guess the obvious thing to say here is:  Go Ducks!!

My garden enjoyed wild visitors this past month and I’m sure yours did too. Please join in posting about the wildlife in your gardens for February Wildlife Wednesday. Share the rare or mundane, funny or fascinating, beneficial or harmful critters you encounter. When you comment on my post, please remember to leave a link to your Wildlife Wednesday post so we can enjoy a variety of garden wildlife observations.

Good wildlife gardening!