Wednesday, June 15, 2011

Morels from April

Okay, yes, I found morels, it was two months ago, that’s how far behind I am because if I don’t post in a timely manner I just keep hiking and taking more pictures and this is what happens.

Everybody who hunts mushrooms and/or takes nature pics and/or has a blog has probably posted about morels, so I'm under a lot of pressure to think of how to make it interesting, but I did capture a few images that I thought were worthy of taking up space on the internet.

Here is the tiniest morel I’ve ever seen:

tiny morel with dime

I went back a few days later, expecting it to have shot up to “beer can” size (apparently that’s an industry standard for describing how big your morel is), but it had hardly budged. So I got curious, having seen many other mushrooms grow at a furious rate in mere days (like they're known for), and I found some things like a pretty bad YouTube time-lapse video of some morels growing (bad because it was really a slide-show, which is cheating, with clever, spinning “fun” shots sprinkled in, and many shots with nothing to compare the size to, and there was goofy music), but appreciated nonetheless because I hadn't taken the time to do that, and I sure didn't know morels take up to a month to get full-sized

*Edit*  Soon after I posted this, one of my faithful followers, the wise and lovely Maxine Stone, kindly took the time to email me this:

"Hi Lisa:
I think this is a Morchella deliciosa.  These are small morels and the ridges are more like lines that go up and down as you can see in the pic.  They are usually grayish but this one looks old."

So I thought this was just a very, very young Morchella esculenta, but it is, in fact, a different species. These don't ever get "beer-can sized," they top out at about 3". And besides the ridges having more "verticality," for lack of a better word, I would probably notice the stems, which seem to be generally more slender, and less gnarly than the common M. esculenta.


I sure am glad that people who have been at this a lot longer than me are actually reading this blog! Thanks again, Maxine.

Here is the most beautiful morel I found all season:

Gray morel

These are called “greys” on the street but it’s a “Classic North American Yellow Morel”, Morchella esculenta (near as I can tell, from this site). I loved how the pits were so dense, making it extra-crinkly, and the luminous moon-color around the dark pits. This would eventually turn blonde-yellow.

Even though this morel almost looks black-and-white, which seems like it would show up easily against new green growth and last year's brown leaves, it was very, very hard to see. Because it was a morel. And they just pop into this dimension when they feel like it. Sometimes it seems like they’re made more of shadows than solid matter.

DSC09303  Gray and yellow morel in hand
The beautiful grey again, and a blonde and grey in hand. Same species.

DSC09249
Above, some morels that have offered themselves to me to eat, waiting patiently.

I hiked many, many times this spring, found enough morels to share, and one night fried a whole bunch of them in seasoned breadcrumbs and couldn’t stop eating them as soon as they were cool enough to put in my mouth so they never filled the plate and then I felt a little sick, but I think it was from eating too much, and not me developing a sensitivity to them (which can happen with any food), which would be fine with me because there’s a lot of anxiety around morels, everybody trying like hell to figure out what triggers their arrival and where’s the best place to find them, and all this protocol and etiquette and stories and legends (and sometimes bad feelings), when chanterelles are so plentiful and easy to find and sweet and delicious and can come up for months. But, it’s usually cool and pretty out when you go morel-hunting, and there’s all the other small waking-up forest citizens around, so all is well.

Tuesday, June 7, 2011

Hissing mushrooms, no lie!

I don’t know about you, but when I think of mushrooms, I don’t think about what sound they make. So I was thrilled when I captured a delightful video of Urnula craterium hissing quite audibly as they sent out a cloud of spores, after I blew on them. I’ll prepare you as best I can for what you are about to see.

Urnula

I found out they do this because I wanted to take a picture of one and there were little pieces of leaves and things inside the cup (and springtails, seems like there’s always springtails in them), so I was trying to blow the stuff out of it to clean it up a little. There was about a one-second delay, and then it poofed out a cloud of spores. I’d read about this, but didn’t think it was going to be so obvious! This tickled me, and I wanted to capture it on video, so I started trying to make them poof out spores. It wasn't until I got home and watched the video that I could hear it. Maybe, when I was in the woods, I thought I was imagining it.

“Devil’s Urn” is one of their common names. It’s a cup fungus. Here’s more (a rotten image, I know—oddly, I do not have dozens of images of these to choose from, like I do every other thing I take a picture of--). When this cup fungus is young and fresh (above), it’s smooth and velvety, a little floppy, and a nice open shape, almost a cocktail glass. These (below) are starting to show their age and curl inward a little. Right about now is when their spores will poof out if you blow on them. And you can hear it.

cropped urnulas

So, they come out in spring, they’re pretty common, and are considered harbingers of morels, as in, when these are out, morels should be, too.

DSC08879

They’re usually about 2” tall and maybe 1-1/2” across (occasionally a lot bigger, we found a few honkers that were almost 4” across), with a stalk, and they grow on sticks and smallish logs, and even though it can look like they're growing out of the ground, there’s always a stick down there somewhere.

As they age, they start to toughen up and turn brown and get a cool scaly texture on the outside, and the top starts to close up and magically gets a nifty zig-zag edge (faeries with pinking shears).

Urnula craterium

They don’t poof out many spores when they’re this old. I know, because after I made the first ones do it, I hyperventilated my way all over the forest for days, trying to make other ones do it.

Urnula open topDSC08886

They’re also called “black tulip” fungus.

DSC08844

Older urnulas
Now we’re talkin’! That’s some hot crackle-finish zig-zag Urnula action!

But, we need to talk about this audible spore shooting.

Here’s the video, it’s only 5 seconds long; the first sound is me blowing a blast of air on it, and the next sound is the cloud of spores being released.

MOVIE of Urnula craterium releasing spores and HISSING!


I posted this video on Facebook (man, there’s a lot of mushroom people out there), which generated more comments (64!) than any other thing I ever posted, and people with a lot more mycological education than I chimed in with some really great input. My favorite, from Kathie Hodge of Cornell University (there’s a link to her blog on the left), was a link to the Biodiversity Heritage Library, which is digitizing hundreds of thousands of works of “legacy literature” (old research books) from natural history and botanical libraries all over the world, and you can just read them, right there online! And she steered me to a book, Researches on Fungi,  by A. H. Reginald Buller, written in 1934, with one chapter titled “Puffing in the Discomycetes” (which are now called “Ascomycetes”—see here), and another titled “The Sound Made by Fungus Guns”!!!   First he thinks he heard it, while puttering around in his lab while there was a specimen on the table, then he applies himself like a rat terrier to seeing if he can hear it again: lying next to them in the woods, holding fungi to his ear and finding “…when it puffs one can not only hear the sound of the puffing but also feel the spray from the asci as though the ears were being sprayed with a fine atomiser.” A man after my own heart! It’s really charming reading. But, I think I would draw the line at letting a mushroom spray spores into my ear. I think.

He wrote really great explanations of the mechanics of all this, which I didn’t have the patience to read. Maybe if I had the actual printed matter in my hands I’d read it. I’m just happy to know that some mushrooms make hissing sounds when you blow on them.

To help you calm down after all that excitement, here’s a few more images of Urnula craterium.

Urnula cedar-8

(Some of us think the smaller ones in the photo above are a different species, and I finally got a real live mycologist to confirm it--probably Pseudoplectania.)

DSC08853

DSC09758

With a human thumb for scale.

DSC09963

I've never seen any mention of these taking on the same color as the surface of the wood they're growing on, but it seems to happen fairly consistently.

Anyway, I’m just trying to tell you that some mushrooms make noise. Not all mushrooms release their spores in such an extravagant fashion, but these do. I feel lucky to have witnessed it. Now you can, too!

Tuesday, May 24, 2011

Sprouting acorns—who knew?

I’ve been stalling on this post for quite a while, wanting to give it special attention, because I was so struck by these. Couldn’t decide which images to use, in what order--real hand-wringing!

I was wandering around in the woods as usual, in mid-April, looking for things (mushrooms, if possible), and I noticed all these RED things on the ground, deep red spots all over the place. At first I just thought it was some leftover pieces of acorns, I don’t know, changing colors like a piece of fading fruit, until I got my face down closer, and found yet another whole new thing going on.

These look innocent enough, except for that startling red

  Opening acorn      Sprouting acorns-8

                Sprouting acorns-35
I don’t know what I thought about how acorns sprouted in the woods, but it certainly wasn’t this! I guess I thought a bunch of nice pale brown acorns fell, most were eaten, and a few sprouted like any other run-of-the-mill seed. What surprised me were the colors (many), and the shapes (as usual). Also, there were a lot of them. Every several inches there was another one! I took precisely one million pictures, then kicked myself later (only a little) for not taking more, and for not spending just a little more time getting better shots…tricky to get everything in focus with shoots up there and acorn down there…       

Sprouting acorns-23

I wonder what those tiny white spots are (above). Nice touch!

Then I started to run into stuff like this:
Sprouting acorns-46

Okay, here is when I began to realize things were getting a little out of hand. Which is the shoot and where is the root, and what are those sea-slug-like-like ruffles? And everything’s all tangled up and wild colors!

wavy cotyledon

The wiggly red things are not the first leaves! They’re connected to the cotyledons. The shoot with the first true leaves is between the two flat wiggly things.

Why is everything red?

Sprouting acorns-36

I actually had to stop and look at this for a while. If that’s the leaf/shoot sticking straight up, then what’s all that other stuff? I had to discuss it with a friend, who helped me untangle the structure.

Sprouting acorns-49

This one (above) is waving one cotyledon in the air.

As near as I can figure, with acorns (at least this model) everything happens at once. Maybe since it’s got so much food available from the big fat nut meat (and it needs to move fast before someone eats it), it puts out a root and shoot with true leaves at the same time, ready to go, all the while taking sustenance from the big acorn nut (the cotyledon, which is like a placenta, really), so it’s all just *blam!*, get everything going all at once! It’s pretty much like any other seed sprouting, but the cotyledons are extra large, and they seem to not have to leave the shell for everything to work out.

The term “cotyledon” was coined by 17th-century physician Marcello Malphigi (“bad piggy”).

But, the operating words here are “as near as I can figure.” I don’t know any acorn experts yet.

A few more:

Sprouting acorns-52

See, the shoot is already up, and those red arms are attached to the cotyledons, still in the shell.

Lastly:

Sprouting acorns-53

Take that, Georgia O’Keeffe! Kids, go ask your parents what that means.

So you walk around thinking you have a basic idea of what’s going on out there, until you look closer. Well, good luck with that! Look where that got me.