I’ve seen the white of frost on rooftops a couple times but it was very light and from what I can see didn’t harm a single plant, so we’re still seeing a few flowers. Our average first frost date is September 15th, so we’re very lucky to be seeing them nearly a month later. I found this nice clump of what I think is purple stemmed aster (Symphyotrichum puniceum) growing on the shore of a pond recently.
I’m seeing this aster everywhere right now. It has flowers that are quite small and grows at forest edges and other dry locations. I think it’s the late purple aster (Symphyotrichum patens.) It’s rough, hairy stems tell me that it isn’t the smooth aster (Symphyotrichum laeve.) Whatever its name is, it’s a beautiful small plant that’s loaded with blossoms.
I’m not sure why but as a gardener I never had much to do with globe amaranth (Gomphrena globosa) but I saw some recently in a town garden. It’s a native of Central and South America so it must have loved the warm weather we had this summer. I’ve read that blossoms can be purple, red, white, pink, or lilac.
This globe amaranth reminded me of red clover.
There was also a darker colored variety that I thought was pretty.
It can’t be fall without mums (Chrysanthemum) and this pink one was given to me by a friend many years ago. It has grown well all that time with no special treatment and it’s very cold hardy; it has survived -35 °F (-37 °C.) I’m hoping that it will never have to again.
I had to walk out to where the bottle gentians (Gentiana andrewsii) grow in their moist, shaded spot along the banks of the Ashuelot River. I hoped to see plenty of them but just these 3 were left, so I’m guessing they’re done this year. I love their beautiful blue color but I wish they’d open like a fringed gentian. Bees have to pry them open to get inside. I’ve read that these plants won’t tolerate drought so we’ll have to see what next year brings.
I first saw this viburnum growing beside a box store a few years ago and have wondered its name ever since. It’s the latest blooming viburnum I’ve ever seen but since there are something like 150–175 species, I’m not surprised. I’m fairly sure after a few years of off and on research it must be a viburnum cultivar called “Dart’s Duke” (Viburnum x rhytidophylloides.)
Dart’s Duke is a big viburnum which can reach 8’ tall by 8’ wide in sun or shade. It has large, showy white flower heads in May and can rebloom in the fall as I’ve seen it do for several years running. The flowers are followed by bright red berries. The large, leathery leaves are said to be deer resistant.
I’m still seeing dandelions but only occasionally. The very hot and dry summer seems to have knocked the wind from their sails.
Queen Anne’s lace (Daucus carota) sometimes has a second blooming period. Though the flowers are smaller and not as tall they can almost fool you into thinking that it’s summer again. When freshly cut Queen Anne’s lace flowers will change color depending on the color of the water in which they are placed, so if you put a bouquet into purple water you’ll have purple Queen Anne’s lace.
I’m not seeing very many now but black eyed Susan (Rudbeckia hirta) still blooms here and there. It’s one of our longest blooming flowers, often blooming from June to our first hard freeze. I found this pair growing near a pond. Since the water is warmer than the air now the pond probably moderates the nighttime temperature. By October 19th the probability that we’ll have a hard freeze is around 90%.
Sweet everlasting (Pseudognaphalium obtusifolium) is another plant that won’t be finished until we have a freeze but it doesn’t start blooming as early as black eyed Susans do. I finally remembered to crush a few blossoms and smell them, and they really do smell like maple syrup. The plant’s common name comes from the way it lasts for years after being cut and dried. Usually the plant has many buds rather than open flowers, as this example shows. An odd name for it is rabbit tobacco, given to it by Native Americans because they noticed that rabbits liked to gather where these plants grew. Because of these gatherings they thought that rabbits must smoke the plant as a way to communicate with the Creator. They apparently decided to try smoking it too because it was and still is used in smoking mixtures by some Native people. I’ve never seen a rabbit near it.
The gazania blossom in my last flower post was a big hit so I went back to our local college to get more photos of other examples, but every blossom had closed up, so instead I got a shot of this ornamental Datura (Datura metel) blossom. I’ve seen Datura many times, but never as beautiful as this. A little research leads me to believe that it is a black Datura hybrid called Datura metel Fastuosa “Double Purple Blackberry.” A native Datura found here is called Jimson weed, which is a corruption of the original Jamestown weed, signaling where it was first found. Each blossom opens in the evening and lasts until about noon the following day.
Bees were all over the Datura, but some were moving slowly and seemed confused. The blossoms are doubled with many ruffles and bees in the know crawled in from the side and then down into the trumpet, but a few like the one pictured just crawled around the outside looking for a way in. Datura contains several powerful toxic compounds and even the honey made from its flowers can sometimes lead to poisoning.
Another name for Datura is thorn apple because of the spiny seed pods that appear on some varieties. The seeds and flowers are the most toxic parts of the plant, but they were used in sacred rituals for many thousands of years by Native American shamans and the plant is still called “Sacred Datura” by many. Native Americans knew the plant well though, and knew what dosages would and wouldn’t kill. Many with less experience have died trying to test the hallucinogenic effects of the plant.
The black Datura, Datura metal, has unusual seed pods but the seeds within are just as toxic as other varieties. If the plant wasn’t so toxic I’d hollow out a seed pod and dry it to see if it would hold its color and shape. It’s very unusual.
Heal all has been known for its medicinal value since ancient times and has been said to cure everything from sore throats to heart disease, and that’s how it got its common name. Its tiny flowers have an upper hood and a lower lip which are fused into a tube. Tucked up under the hood are the four stamens and forked pistil, placed perfectly so any visiting bees have to brush against them. Native Americans believed the plant improved eyesight and drank a tea made from it before a hunt.
There are Botanists who believe that there are two varieties of heal all; Prunella vulgaris from Europe, and Prunella lanceolata from North America.
In a recent post I said that witch hazels (Hamamelis virginiana) would bloom once the leaves fell off, but I should have said that the flowers would be easier to see once the leaves fell. The flowers are there now but most are surrounded by leaves and can be hard to see. Native Americans used the plant to treat skin irritation in the same way it is used to this day. The common English name witch hazel was given to it by early settlers after the Wych Elms (Ulmus glabra) that they knew in England. Wych means pliable or bendable.
Witch hazel flowers are our latest blooming native flower and are always worth looking for, starting in October. I can’t think of any others quite like them. It can be quite a surprise to come upon a whole grove of them on a cool day in November. I’ve seen them blooming as late as January in a warm winter.
A beautiful thing, though simple in its immediate presence, always gives us a sense of depth below depth, almost an innocent wild vertigo as one falls through its levels. ~Frederick Turner
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New Hampshire Garden Solutions 