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Posts Tagged ‘Blue Stem Goldenrod’

I saw this view of purple New England asters (Symphyotrichum novae-angliae) and goldenrods along a roadside recently. In my last flower post I showed the very dark purple New England asters that are my favorite but I’ve noticed that bees seem to prefer the lighter colored ones.

There’s little that’s more cheery at the end of summer than a New England aster.

I didn’t see the crab spider on this white campion (Silene latifolia) blossom until I saw it on the computer, and that happens more than I would have ever guessed. Crab spiders change color to match the color of the flower they live on and they can be hard to see. White campion flowers have 5 deeply notched petals that have an easily seen fringe at their base. This example is a female flower.

I’ve seen exactly two white turtleheads (Chelone glabra linifolia) flowers this year and this is one of them. They seem to be having a tough year. I’ve seen plants with the tops eaten off and I assume deer did that, and I’ve also seen some type of caterpillar eating the flower buds. The plant gets the first part of its scientific name from Chelone of Greek mythology. She was a nymph who insulted the gods and was turned into a turtle for her trouble. I have a friend who said he immediately thought of a turtle when he saw these flowers but for some reason I never see a turtle when I look at them.

Here is one of the caterpillars that I’ve seen eating the turtlehead blossoms. There are two different species of sawfly larvae that feed on the plant but I don’t know if this is one of those.

This nodding bur marigold plant (Bidens tripartita) grew in the wet mud at the water’s edge at a local pond. This is another flower I’ve had trouble finding this year. That seems odd because I usually see them everywhere. I’ve even seen islands in the river covered with them. As they age the flowers of the nodding bur marigold nod towards the ground and that’s how the plant comes by its common name. The flowers look something like a miniature sunflower and are supposed to be good for honey production. I like their deeply pleated petals. The plants grow to about knee high, often in standing water at the edges of rivers and ponds.

Lady’s thumb (Polygonum Persicaria or Persicaria maculosa) is also blooming near water just about everywhere I go. The plant is one of the smartweeds, so called because your tongue will smart if you bite into it. This plant is originally from Europe and Asia and is considered a noxious weed. It was first seen near the Great Lakes in 1843 is now found in nearly all of the lower 48 states. It likes to grow near water and is usually found along pond and stream banks.

Lady’s thumb gets its common name from the dark spot that appears on each leaf. Legend has it that a lady with a dirty thumb (apparently) left the smudge like mark on a leaf and it has been there ever since.

The tiny flowers are packed into a long raceme and can be white, red, pink, or a combination of all three. In my experience it is rare to find one as open as this one was.

Blue stemmed goldenrod (Solidago caesia) appears early on in summer but waits until September to bloom. Its stems grow vertically until the flowers begin to open and then they fall over into a more horizontal position, as if to show off the yellow blooms that grow in tufts all along the stem. This plant isn’t considered rare but I know of only one or two places where it grows. It is also called wreath goldenrod.

The stems of blue stemmed goldenrod get their blue color from the same natural wax coating that is found on grapes, plums, blueberries and other plants. The coating is called a bloom and plants use it as a form of protection against moisture loss. It’s made up of tiny powdery, whitish crystals which reflect and scatter light in ways that can make the surface that they cover appear very blue. The wax crystals can be washed off by rain or melted by the sun but though we’ve had some very hot and wet weather this summer many stems were still blue.

This nice colony of white wood asters (Aster divaricatus) blooms by an old stone wall every year where I work. They last for quite a while and I’m always happy to see them. Most of their cousins will have gone to brown and finished for the year but they’ll often still be blooming.

I always find silverrod in dry, gravelly places at the edge of the woods near the end of August. It’s hard to get a photo of because it’s usually surrounded by other plants and rarely grows alone. It grows about knee high and isn’t seen anywhere near as often as the yellow goldenrods.

I think almost everyone knows what goldenrod looks like but not everyone has seen silverrod. Silverrod (Solidago bicolor) is in the goldenrod family and is also called white goldenrod. It is the only native white flowered goldenrod found in the northeast. The small flowers almost always have at least one ant on them.

I think it’s just about time to say goodbye to beautiful little forked blue curls (Trichostema dichotomum,) because I’m seeing more seedpods than flowers. This plant is an annual so it will have to grow again from seed next year. These little beauties are usually barely ankle tall and like to grow in sandy soil in full sun.

Sand jointweed (Polygonum articulatum) is a curious little plant that gets its common name from the way it that grows in pure sand, and from its many jointed stems. I know of only one place where it grows but each year there are many new plants there. It is an annual so each year’s plants have to produce plenty of seed. They grow to about knee high and this year there are plenty of tiny white blooms, so hopefully strong seed production will continue.

Some of sand jointweed’s flowers have plum colored anthers and some have white anthers. Why that is I don’t know, unless they color with age. The flowers bloom from the bottom of the stem upwards, so I suppose it’s possible.

Sand jointweed’s flowers are about 1/8 of an inch across, or about the same size as Abraham Lincoln’s ear on a penny, as this photo I took earlier shows. They’re darn near impossible to get a good shot of.

This photo shows the curious jointed stem that gives sand jointweed its common name.

Joe Pye weed (Eupatorium) starts blooming in late July and is usually finished by now, but you can still see the odd flower head here and there. That’s a good thing because monarch butterflies love these flowers.

I was surprised to find a Deptford pink (Dianthus armeria) blossom because this plant usually blooms in July. I think this is the latest I’ve ever seen one but I was happy to see it because they’re beautiful little things. They don’t have the bold, jagged red ring around their center like their cousin the maiden pink (Dianthus deltoids) and bloom later than maiden pinks. The flowers are also smaller and the plant, rather than growing in large clumps of 40-50 flowers out in the open like the maiden pink, blooms shyly in threes and fours at the edges of meadows. Though it originally came from Europe it can hardly be called invasive.

One of the hardest lessons we have to learn in this life, and one that many persons never learn, is to see the divine, the celestial, the pure, in the common, the near at hand – to see that heaven lies about us here in this world. ~John Burroughs

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1-asters-in-park

We do love our asters here in New England and right now you’d be hard pressed to find a roadside where they weren’t blooming. As if thousands of native asters along our roads weren’t enough, we also grow cultivars in our parks and gardens. I found the example in the above photo in a local children’s park. I don’t know its name but it was a beautiful thing and very big; probably 5 feet across and covered with blue and purple flowers..

2-annual-fleabane

Annual fleabane (Erigeron annuus) is an easy flower to ignore and I’m often guilty of doing so, maybe because it’s so common and I see it everywhere all through the summer, from June to October.

3-annual-fleabane-blossom

At this time of year it would be easy to mistake annual fleabane for an aster if the fleabanes didn’t start blooming so much earlier.  There’s also the fact that they just don’t have the “aster look” when you see the entire plant. There can sometimes be 40-50 small, half inch flowers blooming at the same time.

4-bluestem-goldenrod

In spite of the dryness bluestem goldenrod (Solidago caesia) is having a good year, but I can’t find a single plant with a blue stem. That’s probably because a very thin wax coating is what makes the stems blue, and the wax can melt in hot weather. I’ve seen the same thing happen to blue gray hosta leaves, which are also covered with a wax coating.

5-soapwort

Soapwort (Saponaria officinalis) still blooms on the banks of the Ashuelot River. Its common name comes from the way the leaves contain a natural soap called sapronin. When the leaves are crushed and scrubbed together in water a soapy lather forms. In the past this plant was used for washing clothes and making soap. It hails from Europe and though it is used medicinally it is considered toxic. It was originally introduced as a garden plant and promptly escaped.

6-rose-of-sharon

When I see a rose of Sharon (Hibiscus syriacus) I always think of my time spent as a gardener in Florida. I worked in the gardens of a large hotel and the job included trimming what seemed like miles of tropical hibiscus hedges (Hibiscus rosa-sinensis) and rose of Sharon is a kind of hardy hibiscus in the same family as the tropical hibiscus. The hardy version shown here has large trumpet shape blossoms in early fall.

7-knapweed

Knapweed (Centaurea maculosa) is still blooming but this year the blossoms are very light colored, while last year the plants in this spot had much darker blossoms. I wish I knew what determined what shade of a certain color a flower will be. Asters alone must come in every shade of purple known to man and knapweed appears to run a close second.

8-pink-rose

I saw this beautiful pink rose unfurling in a local park. It might have been the last rose of summer or the first rose of fall. I was disappointed by its lack of scent. Plant breeders often sacrifice scent in favor of color and / or size. After growing up with a yard full of heavenly scented Rosa rugosa it’s a practice that I’ve never been completely in favor of.

9-japanese-daisy

This daisy like flower also blooms in a local park and did so last year even when snow was falling. It looks like a Shasta daisy on steroids, growing two feet tall with tough leathery leaves that looked much like Shasta daisy leaves. After a little research I think it might be a Montauk daisy (Nipponanthemum nipponicum,) also called Nippon daisy, which tells me that it must be from Japan. Last year it was blooming beautifully after a 28 °F night, so it’s certainly cold hardy.

10-phlox

Nothing says fall quite like phlox, and I see a lot of them. Most of the plants I see are in gardens but I think the one pictured is Phlox paniculata, which is native to the eastern United States. Native Americans used many species of phlox medicinally and they were among the first wildflowers in the United States to be collected and exported back to Europe, where they became very popular.

11-gazania

I found this gazania at our local college. Gazanias are natives of South Africa and like heat and sunshine, which they’ve had plenty of here this summer. They are also drought tolerant, which was another plus this summer. I don’t know this one’s name but it was a bright, cheery plant.

12-ne-aster

 I don’t really know why but I always look for the darkest flower in a group. I suppose one reason might be because darker colors are often more intense, as this deep purple New England aster (Symphyotrichum novae-angliae) shows. It’s very beautiful and for me, in the world of daisy like flowers, this one approaches perfection. It was very easy for me to lose myself in it for a while.

What a desolate place would be a world without a flower!  It would be a face without a smile, a feast without a welcome.  Are not flowers the stars of the earth, and are not our stars the flowers of the heaven? ~ A.J. Balfour

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