Do mushrooms wait until it rains before they fruit? This purple cort (Cortinarius iodeoides) would have me answer yes to that question because it’s the latest I’ve ever seen them. I usually find them in August. Mushrooms are the fruiting body of mycelium, which is found underground. The mycelium could be compared to a tree and the mushroom its fruit. The fruit is what we see growing above ground, but this fruit has spores instead of seeds. Rain helps mushrooms spread their spores., so it would make sense for them to wait for rain to fruit. We had a good day of rain recently and finally, here are the mushrooms. Purple corts often have a slimy cap and are toxic enough to make you sick. Slugs are the only critters that I’ve seen eat them.
Velvet foot (Flammulina velutipes) mushrooms are considered a “winter mushroom” and they can usually be found from October through early spring. Though many say that they grow on logs I always find them growing in clusters on standing trees, particularly on American elm (Ulmus americana) as they were in this photo. They are very cold hardy and I sometimes find them dusted with snow. This group had just appeared and was very small; no more than an inch and a half high.
On another nearby elm tree this grouping, probably about six inches from top to bottom, grew. The orange caps of these mushrooms often shade to brown in the center and are very slimy and sticky. The stem is covered in fine downy hairs that darken toward the bottom and that’s where their common name comes from. When the temperature drops below freezing on a winter day it’s a real pleasure to see them.
Still another grouping of velvet foot mushrooms grew on another nearby elm, and these had reached full size, with caps maybe 3 inches across. Though the caps are slimy it was raining on this day so they were also wet. They aren’t usually this shiny. I’ve never been able to find an answer to the question of why some mushrooms wait until cold weather to fruit. Another one that is commonly seen when it gets cold is the fall oyster mushroom (Panellus serotinus.)
Turkey tails (Trametes versicolor) have been all but invisible this year but I did find the brown ones pictured here recently. I was hoping for another year like last year when they grew in beautiful shades of blue, purple, and orange but I suppose the drought has affected them. This bracket fungus gets its common name from the way it resembles a turkey’s tail, and according to the American Cancer Society there is some scientific evidence that substances derived from turkey tail fungi may be useful against cancer.
Bear’s head, also called lion’s mane mushroom (Hericlum americanum) is a beautiful toothed fungus that looks like a fungal waterfall. Soft spines hang from branches that reach out from a thick central stalk. As it ages it will change from white to cream to brown, and the brown tips on this example means it has aged some. This one was small; about the same size as a hen’s egg, but I’ve seen them as big as a grapefruit. They seem to fruit toward the end of summer but this year they’re later than in recent years.
I keep my eye out at this time of year for what look like small, pea size white or pink puffballs. They aren’t puffballs though, so if you squeeze them you’ll be in for a surprise.
The “puffballs” are actually a slime mold called wolf’s milk slime mold (Lycogala epidendrum) and if you squeeze them when they’re young instead of the smoke like spores you would expect from a puffball, you often get pink or orange liquid. Though books say that the consistency is that of toothpaste I almost always find liquid like that seen in the photo. As it ages the liquid will become like toothpaste before finally turning into a mass of brown powdery spores. By that time the outside will have also turned brown and at that stage of its life this slime mold could probably be confused with a small puffball. I think these examples were very young.
Something you don’t hear much about until you have a drought is how the dryness weakens the trees enough to make them topple over. Dryness can cause the root system to shrink and makes it hard for the roots to hold onto the dry soil. Without a good strong root system trees can become almost top heavy. Sometimes all it takes is a gust of wind to bring down a big tree like the one in the above photo, so you have to watch the weather before going into the woods. I just heard that, rather than a single summer of drought, this current one has been ongoing for about 4 years. Though that may be true this was the first year that it was so obviously dry in this corner of the state.
Falling trees or not I’ll be going into the woods because that’s where you find things like this beautiful maple leaf viburnum (Viburnum acerifolium.) The leaves on this native shrub have an amazing color range, from purple to orange to pink, but they always end up almost white, with just a faint hint of pastel pink.
There are many berries ripening right now and the birds are happy. Unfortunately they love the berries of invasive Oriental bittersweet and help it in its quest to rule the world. This vine is very strong like wire and as it twines its way around tree trunks it strangles them. Once it reaches the tree canopy it grows thickly and covers it, stealing all the light from the tree. It’s common to see a completely dead tree still supporting a tangle of bittersweet, and sometimes the vine is the only thing holding it up.
Another invasive that’s fruiting right now is burning bush (Euonymus alatus.) It’s a beautiful shrub in the fall but Its sale and importation is banned here in New Hampshire now because of the way it can take over whole swaths of forest floor. Birds love the berries and spread the seeds everywhere, so it isn’t uncommon to find a stand of them growing in the woods. I know a place where hundreds of them grow and though they are beautiful at this time of year not another shrub grows near them. This is because they produce such dense shade it’s hard for anything else to get started.
Canada mayflower (Maianthemum canadense) is described as “a dominant understory perennial flowering plant” and dominate it is, often covering huge swaths of shaded forest floor. It forms monocultures in forests and also invades woodland gardens, where it is almost impossible to eradicate. Its tiny white four petaled flowers become red berries that are loved by many birds and small animals. It’s a native plant that acts like an invasive.
The native cranberries (Vaccinium macrocarpon) have ripened and normally you’d get your feet wet harvesting them, but this year they were high and dry because of the drought. The pilgrims named this fruit “crane berry” because they thought the flowers looked like sandhill cranes. They were taught how to use the berries by Native Americans, who used them as a food, as a medicine, and as a dye. Bears, deer, mice, grouse and many other birds eat the fruit.
Each year for as long as I can remember hundreds of Canada geese have stopped over on their way south in the fall to glean what they can from the cornfields. The harvester must spill quite a bit to feed such large flocks of geese.
Early settlers noticed this fern’s sensitivity to frost and named it sensitive fern (Onoclea sensibilis.) This fern loves low, damp places so when you see it it’s a fair bet that the soil stays on the wet side. I don’t know if they eat it or use it for bedding, but beavers harvest this fern and I’ve seen them swimming with large bundles of it in their mouth.
A Forsythia couldn’t seem to make up its mind what color it wanted to be.
Another odd thing about this drought is how trees like oak are loaded with acorns and shrubs like witch hazel (Hamamelis virginiana) have more flowers than I’ve ever seen. They’re very beautiful this year, and fragrant too.
Witch hazels might be late bloomers but so is aconite, commonly called monkshood (Aconitum napellus.) It’s a beautiful flower which, if you look at it from the side, looks just like a monk’s hood. This plant can take a lot of cold and its blooms appear quite late in the season. Though beautiful the plant is extremely toxic; enough to have been used on spear and arrow tips in ancient times. In ancient Rome anyone found growing the plant could be put to death because aconite was often used to eliminate one’s enemies. It is also called wolfbane, because it once used to kill wolves.
Beauty is something that changes your life, not something you understand. ~Marty Rubin
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New Hampshire Garden Solutions 