Things I’ve Seen

It has gotten cold enough now to start freezing up our ponds and rivers.  I’ve seen pancake ice on rivers many times and I’d expect to see it there; it’s the current that constantly moves circles of river foam or slush and makes them bump into each other and form rims, so that they start to look like pancakes. Most are about the size of a honeydew melon but they can be bigger or smaller. From what I’ve read pancake ice is rare outside of the arctic but I see it on the Ashuelot River almost every winter. What is strange about the ice pancakes in the above photo is that they were in a pond, not a river. Normally there is no current in a pond but we had very strong winds and I think they were what made the current that formed the ice pancakes.

In this photo you can see the ice ridge caused by the wind blowing across the pond. It blew all the slushy ice that had formed on part of the pond to this end and then spun some of it into pancakes.

On shore the ice kept piling up into higher ridges. In the arctic these frozen “pancakes” can pile on top of one another and in some areas 60 foot thick ridges of them have formed. In two days after it warmed up a little all of this ice had disappeared.

A milkweed seed was stuck on a very hairy branch of an American hazelnut (Corylus americana.) A good way to tell that you have an American hazelnut and not its cousin the beaked hazelnut is by the very hairy stem seen here. Only American hazelnut has hairy stems.

The male catkins of an American hazelnut are bigger in diameter and longer than those of the beaked hazelnut, from what I’ve seen. In spring they’ll slowly grow even bigger until finally turning golden yellow and bursting with pollen. I wait impatiently for it to happen.

If the male hazelnut pollen reaches a female ovary then there’s a good chance that hazelnuts like those seen here will be the result. In 1995 a large shallow pit in Scotland was found to be full of the remains of thousands of burned hazelnut shells and was estimated to be 9,000 years old, so man has been eating this nut for a very long time. In this country Native Americans used them to flavor soups, and also ground them into flour, most likely for thousands of years as well.

Here is a common sight in winter: milk white toothed polypore (Irpex lacteus) is a resupinate fungus, which means it looks like it grows upside down, and that’s what many crust fungi appear to do. This is a very common winter fungus that grows on the undersides of limbs. The “teeth” are actually ragged bits of spore producing tissue which start life as pores or tubes and then break apart and turn brown as they age.

If you pick up a fallen limb and touch something that feels cold and rubbery, it might be milk white, toothed polypore. They are very tough and can stand all the snow and cold that winter can throw at them. I’ve never seen the interesting patterns that this one displayed.

If two trees or parts of trees like limbs of the same species grow close enough together the wind can make them rub against each other, wearing the outer bark away. Once the outer bark wears away and the cambium or inner bark touches, the trees can become naturally grafted together. The process is called inosculation and isn’t as rare as we might think. I see at least a couple of self or naturally grafted trees each year.

If you thought you saw scratches on the bark of the maples in the previous photo you weren’t imagining it. Squirrels leave claw marks all over smooth barked trees and sometimes if you look closely you can see trails up the tree that they use over and over again. On those kinds of trails the scratches will appear thickly like those in the photo. I’ve known for a longtime that squirrels will nip off buds to make tree branches easier to travel on, but this is another of those bits of nature that I have never understood until just recently.

The beautiful color of a maple branch healing itself held me rapt for a time, and I remembered all of the times I’ve felt down when I walked into a forest, only to return having forgotten what it was that bothered me. The forest is such a loving place; a place full of miracles and one that reveals the secrets of creation, and it pains me to know that some people think it is a dark, forbidding place to be feared. Given a chance it will change you, and even heal you. If you spend enough time there first will come joy, and then a deep sense of gratitude and finally, after a time that might be weeks, months, or even years, a great love will well up inside of you. It is the love of all things; of creation, and at times it is so powerful it can bring tears to your eyes and make you want to kneel; not because someone tells you should but because of the love, gratitude and joy that you feel inside. You’ll begin to understand that you aren’t separate from all of this and you never have been. You are as much a part of nature as the birds that sing overhead and the leaf mold you might one day find yourself kneeling on.

Wild cucumber (Echinocystis lobata,) seed pods dry as thin and weightless as a sheet of paper, so though their spines are sharp at this point you can’t throw them at your friends. In the lower right quadrant of this example you can see a bit of the netting that is inside these seed pods. A man wrote to me once and told me that he decorated pens that he makes with that same netting. For me these plants are like a time machine that always takes me back to my boyhood, when we used to throw the soft spined fruits at each other before they dried out.

Wild cucumbers have two large seeds that look like cucumber seeds but they’re at least 10 times bigger. The cavities seen here are where they grew. I’m seeing fewer and fewer of these vines each year and I can’t understand why. When I was a boy they were everywhere but now I have to search, often for days or even weeks, to find them.

Last year I saw a very strange pouch like cocoon on a tree. It wasn’t very big; about the diameter of a pencil or maybe a little bigger. I hadn’t ever seen anything like it and couldn’t find anything that looked like it online so I wrote to a local insect expert who explained that it was a tussock moth cocoon, probably made by the white marked tussock moth. The caterpillar constructed it incorporating its own hairs into the design. Now here was another one, almost exactly a year later.

All of the gypsy moth egg cases I’ve seen have been smooth and hard, like this one. European gypsy moths were first brought to the U.S. in 1869 from Europe to start a silkworm business but they escaped and have been in the wild ever since. In the 1970s and 80s gypsy moth outbreaks caused many millions of dollars of damage across the northeast by defoliating and killing huge swaths of forest. I remember seeing, in just about every yard, black stripes of tar painted around tree trunks or silvery strips of aluminum foil wrapped around trunks. The theory was that when the caterpillars crawled up the trunk of a tree to feed they would either get stuck in the tar or slip on the aluminum foil and fall back to the ground. Today, decades later, you can still see the black stripes of tar around some trees. Another gypsy moth population explosion happened in Massachusetts recently and that’s why foresters say that gypsy moth egg cases should be destroyed whenever they’re found.

This little moth was on the door of the maintenance shop where I work one morning and it stayed there all day. Since it was about 30 degrees that day I thought it was odd behavior, but then I looked it up and found its name is the Winter Moth. It is a European species that was first noticed in Nova Scotia in the 1930s and now is found coast to coast in the U.S. It’s a very destructive insect, especially to apple and blueberry crops because its caterpillars eat the emerging buds in spring just as the bud scales open. They also feed on maple, oak, ash, crabapple, cherry, and many deciduous shrubs. According to the University of Massachusetts “The eggs are green at first, but turn red-orange soon thereafter. In March, prior to hatching, the eggs turn a bright blue and then a very dark blue-black just before hatching.” They sound very pretty but I think I’d rather not find any.  

Smooth sumac (Rhus glabra) berries are ripe and red. These berries don’t get anywhere near as hairy as staghorn sumac berries do but the plants still look alike and are easy to confuse if you don’t look closely for the hairy stems of staghorn sumac. Smooth sumac leaves turn bright red in the fall and produce a rich brown dye. Birds supposedly love them but the berries are usually still there in spring until the migratory birds come through.

Staghorn sumac berries, like the rest of the plant, are very hairy. They are said to be an important winter emergency food for many types of birds including Robins, Evening Grosbeaks, Bluebirds, Cardinals, and Scarlet Tanagers in other parts of the country but like the smooth sumac berries seen in the previous photos, staghorn sumac berries aren’t usually eaten until spring here. That could be because we have so many other native fruits and berries for them to eat. After a thorough soaking and washing, the berries were made into a drink resembling pink lemonade by Native Americans. In the Middle East they are dried and ground into a lemon flavored spice.

Even on a cloudy day the stems of staghorn sumac glow, and they really do resemble deer antlers. (Antlers are not horns, by the way, and a stag has antlers.) If this were a smooth sumac this branch would be as smooth as a maple branch.

Many things in nature will turn blue when it gets cold enough. Ice can be blue and so can the sap of the white pine tree. I’ve also seen the white striations that give striped maple (Acer pensylvanicum) its name turn blue. This is the only maple tree in New England that has bark that is striped like this. Other names for the tree are snake bark maple, moosewood maple, goosefoot maple, Pennsylvania maple, and whistle wood, because the soft pith makes the wood easy to hollow out and make whistles from. Native Americans used the bark of the tree to treat many ailments including coughs and colds.

I like the flowers of thimbleweed but I never see many of them. Until recently, anyway; I stumbled into a forest of them and for the first time, saw them going to seed. The plant gets its name from the seed head that grows to look like a thimble and I’ve seen those, but until now I’ve never seen one actually producing seed. The seeds are on the sticky side and before I was through trying to get a photo I was covered with them, so I might find them growing in my own yard one day.  

Here is a beautiful turkey tail fungus (Trametes versicolor) for your Thanksgiving. If you walk off that big meal on a wooded trail you might see some in person. They’ll be far more beautiful there than they are here.

I thought I’d end this post with one of the things I’m thankful for; this view of Mount Monadnock I see every morning on my way to work. If you click on it you’ll see a larger version and then you might be able to see the snow on the summit.

If you see no reason for giving thanks, the fault lies only in yourself. ~Tecumseh, Shawnee

I hope all of you have a safe and happy Thanksgiving day. Thanks for coming by.

Read Full Post »

Late April Flowers

Blooming everywhere in lawns right now is one of our lawn loving wildflowers: bluets (Houstonia caerulea.) These tiny, 3/8 inch diameter flowers make up for size with numbers and huge drifts of them, yards in width and length are common. Though they bloom in early spring and are called a spring ephemeral I’ve seen them bloom all summer long where they weren’t mowed.

I can’t think of much that is cheerier than a colony of bluets in the lawn. They seem to have somehow figured out how to stay just short of the grass height so their flowers don’t get mowed off. Either that or they regrow very quickly. I always try to find the darkest blue flowers in the colony and these got the prize on this day. They can range from deep blue to almost white.

I thought coltsfoot (Tussilago farfara) had finished already but I keep running into them. This is one plant that I search high and low for in early spring but can never find, and a little later on it seems to be everywhere. This one had an odd fringe of something under the flower. I don’t know if they were bracts or something else, but I’ve never seen them before. Coltsfoot leaves, for those who don’t know, appear once the flowers have died off so for right now all you see is flowers and no leaves.

Hobblebushes (Viburnum lantanoides) weren’t quite ready for this post but in another week those greenish sterile flowers will be a beautiful bright white and all those buds in the center will be smaller, fertile flowers that are also white. This is one of our most beautiful spring flowering shrubs. The large white, flat flower heads are very noticeable as they bloom on hillsides along our roads. Botanically speaking the flower head is called a corymb, which is a flat topped disc shaped flower cluster.

Bloodroot flowers (Sanguinaria canadensis) are with us for such a short time. This small group hasn’t even been up for a week and already the flowers are shattering. It’s a member of the poppy family, so I guess I shouldn’t be surprised. None of that family seems to last very long.

Luckily bloodroot colonies in different places bloom at different times, and in that way their bloom time can be extended. I found another small colony that hadn’t bloomed yet so hopefully I can show these flowers the way they deserve to be seen. When they’re at this stage they always look like they have wrapped themselves in a cloak to me. Of course the cloak is the plant’s single leaf. Bloodroot’s common name comes from the reddish orange sap that bleeds from its root when it’s cut. Native Americans used the sap as a dye for baskets, clothing, and as war paint, as well as for an insect repellent.

One of the most unusual flowers to bloom in spring, and one that few people see, is the fly honeysuckle (Lonicera canadensis.) It’s unusual because its flowers are joined in pairs and if pollinated they become small, red orange, oval, pointed end berries that are also joined in pairs. The flowers form on branch ends of small shrubs and many songbirds love the berries, so it would be a great addition to a wildlife garden. Look for the flowers at the end of April on the shaded edges of woods.

Quite often you’ll find that the pair of fly honeysuckle flowers are themselves part of a pair, dangling at the branch ends.

The flowers of Norway maples (Acer platanoides) usually appear well after those of red maples. These trees are native to Europe and are considered an invasive species. White sap in the leaf stem (petiole) is one way to tell Norway maples from sugar maples, which have clear sap. Their brightly colored flower clusters appear before the leaves and this makes them very easy to see from a distance. Once you get to know them you realize that they are everywhere, because they were once used extensively as a landscape specimen. Norway maple is recognized as an invasive species in at least 20 states because it has escaped into the forests and is crowding out native sugar maples. It is against the law to sell or plant it in New Hampshire. Where I work a large group of squirrels attacks our lone Norway maple each spring, gnawing off every single seed before they can mature. How they know to do this is a mystery to me but we end up with thousands of shriveled seeds and no seedlings under that tree every year.

Squirrels don’t do any real harm to sugar maples, unless it is to nick the bark with their teeth so they can lick up the sweet sap when it bleeds from the wound. They will also eat the buds and flowers but not in enough numbers to keep the trees from producing seeds. And produce they do; millions of seeds can fall in a single acre. The bud shown above had just opened. Sugar maples can live for 400 years and this is how they all get their start.

Trailing arbutus (Epigaea repens) has just come into bloom. These small but fragrant flowers were once over collected for nosegays and when I was a boy they were very hard to find; in fact my grandmother and I never found any, but now I know of several large colonies so they seem to be making a comeback. They are protected in some states as well, and this helps. People need to understand that the plants are closely associated with fungi in the soil and unless the fungi are present these plants will not live, so digging them up to put in gardens is a waste of time. Not only that but it robs the rest of us of the pleasure of seeing them. Native Americans used trailing arbutus medicinally and it was considered so valuable it was thought to have divine origins. Its scent is certainly heavenly and my grandmother loved it very much.

I like the little star inside a myrtle blossom. This plant is also called vinca (Vinca minor) and is one of those invasive plants from Europe that have been here long enough to have erased any memories of them having once crossed the Atlantic on the deck of a wooden ship. Vinca was a plant that was given by one neighbor to another along with lilacs and peonies, and I’ve seen all three blooming beautifully near old cellar holes off in the middle of nowhere. But the word vinca means “to bind” in Latin, and that’s what the wiry stems do. They grow thickly together and form an impenetrable mat that other plants can’t grow through, and I know of large areas with nothing but vinca growing in them. But all in all it is nowhere near as aggressive as Oriental bittersweet or winged euonymus, so we enjoy it’s beautiful violet purple flowers and coexist.

Though these tiny stigmas looks like the female flowers of American Hazelnut (Corylus americana) they are actually the flowers of the beaked hazelnut (Corylus cornuta,) which grows in areas north and east of Keene. Beaked hazelnuts get their name from the case that surrounds the nut. It is long and tubular and looks like a bird’s beak, while the nut cases of American Hazelnut have two parts that come together like a clam shell. The best way to tell the two apart is by looking at the new growth. On American hazelnut the new twigs will be very hairy and on beaked hazelnut they’ll be smooth like the one shown.

I saw a back-lit daffodil that was almost perfect but something had been munching on its petals. I didn’t know anything ate them.

It has taken about a month for them to finally give their all but female alder flowers (Alnus incana) are finally fully in bloom. They’re the tiny reddish threads coming out of the cone like structure; easily among the tiniest flowers that I try to photograph; so small that I can’t actually see them when I’m photographing them. All I can see is a reddish haze, and that’s when I have to completely trust the camera.

I visited one of the trout lily colonies (Erythronium americanum) I know of and so far I’ve seen just a single blossom there. Trout lilies are in the lily family and it’s easy to see why; they look just like a miniature Canada lily. The six stamens in the blossom start out bright yellow but quickly turn brown and start shedding pollen. Three erect stigmata will catch any pollen that visiting insects might bring. Nectar is produced at the base of the petals and sepals (tepals) as it is in all members of the lily family, and attracts several kinds of bees. The plant will produce a light green, oval, three part seed capsule 6-8 weeks after blooming if pollination has been successful. The seeds of trout lilies are dispersed by ants which eat their rich, fatty seed coat and leave the seeds to grow into bulbs. They’ve obviously been working very hard with this colony because there are tens of thousands of plants in it.

I like the bronze coloring on the back of the petals. Each trout lily plant grows from a single bulb and can take 7-10 years to produce a flower, so if you see a large colony of flowering trout lily plants you know it has been there for a while. I’ve read that some large colonies can be as much as 300 years old. Another name for the plant is fawn lily, because the mottled leaves reminded someone of a whitetail deer fawn. Native Americans cooked the small bulbs or dried them for winter food. Black bears love them and deer and moose eat the seed pods.

Many spring ephemeral flowers are relatively small, but not purple trillium (Trillium erectum.) These flowers are often an inch and a half or more across and very visible because of their color. Right now I’m seeing them almost everywhere I go.

Trilliums are all about the number three, with three red petals and three green sepals. In fact the name trillium comes from the Latin tres, which means three. The three leaves are actually bracts which the flowers nod under for a short time before finally facing outward. Inside the flowers are six stamens and three stigmas, and if pollinated they will become a red, three chambered berry. This is one of our showiest spring wildflowers. This one was already dropping its white pollen onto the lower petal.

I’ll leave you with a little bit of promise. Lilacs seem to be heavily budded this year and I’m very anxious to smell them again. They remind me of my mother, which might be hard to understand for those who know that she died when I was an infant but she planted white lilacs before she died and I got to smell them and take care of them for many years. I hope everyone knows a plant or two that comes with such fond memories.

To find the universal elements enough; to find the air and the water exhilarating; to be refreshed by a morning walk or an evening saunter; to be thrilled by the stars at night; to be elated over a bird’s nest or a wildflower in spring- these are some of the rewards of the simple life. ~ John Burroughs

Thanks for stopping in.

Read Full Post »

More Signs of Spring

Flowers aren’t the only beautiful things to appear in spring. Fern fiddleheads can also be beautiful as this lady fern fiddlehead (Athyrium filix-femina) shows. Lady fern is the only ferns I know of with brown / black scales on its stalk. This fern likes to grow in moist, loamy areas along streams and rivers.

I came very close to stepping on this small garter snake because I didn’t see it until the last moment, but it didn’t move. In fact it let me take a few photos and walk away and when I went back later it was still there soaking up the sun. It’s a good thing my grandmother wasn’t with me because she would have been up the nearest tree, so great was her fear of snakes. She knew garter snakes weren’t poisonous, but she was still afraid of them.

Garter snakes might not be poisonous but false hellebore (Veratrum viride) certainly is. In fact it’s one of the most toxic plants to grow in a New England forest and people have died from eating it after mistaking it for something else. Even animals won’t eat them, but certain insects or slugs will, and usually by July the plant’s leaves look shot full of holes. I think the deeply pleated oval leaves are quite pretty when they first come up in spring.

It’s hard to believe that a plant with flowers that look as delicate as those on heartleaf foamflower (Tiarella cordifolia) can make it through a winter but these plants are evergreen and because of that are photosynthesizing far ahead of their competition. Their pretty 4 inch tall racemes of small white flowers will appear in mid-May. Sometimes these leaves are mottled with purple or have dark purple veins. Some Native American tribes used the mashed roots of foamflower in a poultice on wounds and used an infusion of the dried leaves to relieve sore eyes.

Japanese knotweed can be quite beautiful when it starts to unfurl its leaves in spring but Americans have no love affair with it because it is an invasive weed that is nearly impossible to eradicate once it becomes established. I’ve seen it killed back to the ground by frost and in less than 3 weeks it had grown right back. I’ve heard that the new spring shoots taste much like rhubarb, so maybe we could defeat it by eating it.

Speaking of rhubarb, it has just come up. This one was just unfolding a new leaf and had a tomato red bud just waiting. Rhubarb is a native of China, and though its leaves are poisonous it was used medicinally there for centuries.

Though these plants looked like ferns I’m not sure if they are. If they are they’re the earliest to leaf out that I’ve seen.

Beaver brook wasn’t showing any signs of new leaves on the trees that arch out over it but I don’t think it’s going to be long before they appear. We saw 90+ degree temperatures this week.

While at beaver Brook I visited the plantain leaved sedge (Carex plantaginea) to see if its flower buds had opened. They were open but only the cream colored male stamens were showing. This is odd because female sedge flowers usually appear first.  In any case I’m sure it knows what it’s doing better than I and I would bet that by now the female flowers are out and waiting to be pollinated.

How I wish you could have heard all the spring peepers chirping and trilling away in this beaver swamp. It’s a sound that many of us here in New England long to hear once March and April come along.  For those not familiar with them, spring peepers are small frogs with a loud voice and sometimes a pond full of them can be almost deafening on a warm spring evening. They are brown with a darker X shape on their backs and large toe pads for climbing. The “peep” is a mating call that comes from the male, which of course is trying to attract a female.

I went to the beaver pond looking for the bloodroot flowers that grow there but they hadn’t come up yet. Instead I saw some of what I think were Pennsylvania sedge (Carex pennsylvanica) flowers. It’s too bad that many people never see these tiny blooms. They stand about 4 inches tall and grow from a clump of what looks like coarse grass, but what is actually a sedge. Creamy yellow male staminate flowers release their pollen above wispy, feather like female pistillate flowers. The female flowers usually open first so they can receive pollen from another plant and avoid self-fertilization. As the plant ages the male flowers will turn brown and the female flowers, if pollinated by the wind, will bear seed. Though it looks much like the plantain leaved sedge flowers we saw earlier these flowers and plants are much smaller.

What look like giant pussy willow catkins are actually the catkins of quaking aspen (Populus tremuloides.) Quaking aspen is the only poplar tree with catkins like these that doesn’t also have sticky bud scales. If the shiny brown bud scales were sticky it would be a balsam poplar(Poplar balsamifera.) These long catkins fall from the trees and get stuck in other tree’s branches and in shrubs. They can make quite a mess for a short time.

Though these tiny stigmas looks like the female flowers of American Hazelnut (Corylus americana) they are actually the flowers of the beaked hazelnut (Corylus cornuta,) which grows in areas north and east of Keene. Beaked hazelnuts get their name from the case that surrounds the nut. It is long and tubular and looks like a bird’s beak, while the nut cases of American Hazelnut have two parts that come together like a clamshell. The best way to tell the two apart is by looking at the new growth. On American hazelnut the new twigs will be very hairy and on beaked hazelnut they’ll be smooth like the one shown.

White baneberry (Actaea pachypoda) is an extremely toxic plant but I love the movement that its new spring shoots have. Every time I see them I think how nice it would be to sit beside them and draw them, but I never seem to find the time. Native Americans brewed a tea from the roots of this plant and used it medicinally to treat pain and other ailments, but no part of it should ever be ingested. In late summer it will have bright white berries with a single black dot that give the plant its common name of doll’s eyes.

When you see white fur like that in this photo appear on female silver maple buds, this means the seeds (samaras) are just about to appear. For just a very short time they’re deep red with a furry white fringe, and they’re beautiful enough to watch each day so you don’t miss them. I hope to have a chance to catch them in all their glory this year.

The stamens of male box elder flowers (Acer negundo) hang down from the buds on long filaments and sway in the breeze. Box elder is in the maple family but its wood is soft when compared to other maples. Several Native American tribes made syrup from its sap and the earliest example of  a Native American flute, dating from 620-670 AD, was made from its wood.

Once the leaves start to show on a box elder it’s time for the lime green female flowers to appear.

Here’s a closer look at the female box elder pistils just starting to show. They’re very pretty things but they don’t last long. Soon the seeds will form and there will be no need of flowers.

The flower buds of the American white ash (Fraxinus americana) appear before the leaves and can be colorful sometimes and at other times be as black as blackberries. The Native American Wabanaki tribe made baskets from ash splints and some tribes believed the wood was poisonous to rattlesnakes, and used canes made of ash to chase them away.

The beautiful pink and orange buds of striped maple (Acer pennsylvanicum) have appeared but I was a little late in seeing them because many had already opened so the leaves could unfurl. Their opening signals that it’s time to now watch beech buds, which should open at any time. Beech bud break is another very beautiful forest treat that many people miss seeing.

I meant to do my work today, but a brown bird sang in the apple tree, and a butterfly flitted across the field, and all the leaves were calling. ~Richard le Gallienn

Thanks for stopping in.

 

Read Full Post »