Hanging Lichen

Julian de'Courcy

Well-Known Member
I find lichen a fascinating plant. I was once told it is a sign of clean air. Not sure how true this is. On the moor the other day noticing a lot hanging from this tree.
This a B+W from the Green channel. It meant the sky was blown out but I hope it suited the image overall.

DP3


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Very nice again Julian.

Lichens are very sensitive to atmospheric pollutants and so do act as indicators of 'clean' air. And they are fascinating organisms. As I'm sure you know they are a symbiosis of a fungus and one or more algae. Amazing things.
 
Nice Julian I have no problems with the sky being blown, sets off e form of the tree nicely and doesn't cause the wandering eye
 
Very nice again Julian.

Lichens are very sensitive to atmospheric pollutants and so do act as indicators of 'clean' air. And they are fascinating organisms. As I'm sure you know they are a symbiosis of a fungus and one or more algae. Amazing things.
Thanks Pete. I used to forage and still do pick up some wild foods, oyster mushrooms being my favourite, which are found on the dead lying tree.s in spring, in the first warm spell when the sycamore buds have just opened. A warm shower brings out an abundance, buckets of the Oysters if you know where to go. I get rock samphire from the beaches here down the road, although I do prefer marsh samphire. You have me thinking of lichen, I wonder how edible it is. But I wonder if picking lichen is a done thing or not. Probably not as I suspect t is slow growing and more useful to the environment than my stomach. Must have a google later and see. There were plenty of mushrooms near this tree, but of a magic kind so gave those a miss.
 
Great shot Julian. Love the contrast between the sky and tree.
During my back packing days I remember that there are some types of lichen that are edible. I not sure if yours is though. Lichen is actually fungus and algae living together symbiotically...so if you like mushrooms? I also remember a Native American friend telling me that tribes have stories about how Coyote got stuck in a tree and had to cut off his fur to get free... creating lichen. :cool:
Why I remember that and forget where my cars keys are is the real question that needs to be answered. o_O
 
Thanks Pete. I used to forage and still do pick up some wild foods, oyster mushrooms being my favourite, which are found on the dead lying tree.s in spring, in the first warm spell when the sycamore buds have just opened. A warm shower brings out an abundance, buckets of the Oysters if you know where to go. I get rock samphire from the beaches here down the road, although I do prefer marsh samphire. You have me thinking of lichen, I wonder how edible it is. But I wonder if picking lichen is a done thing or not. Probably not as I suspect t is slow growing and more useful to the environment than my stomach. Must have a google later and see. There were plenty of mushrooms near this tree, but of a magic kind so gave those a miss.


Nice Julian. Foraging is one of hose things I would really like to try but have never gotten round to. Some places near me have loads of various mushrooms but without the complete knowledge of knowing what you have found you could end up either coming to a terrible, something terrible coming out of your end or running down the street with a traffic cone on your head talking to fairies. If it went wrong I know which one I would prefer to happen to me.
 
Nice Julian. Foraging is one of hose things I would really like to try but have never gotten round to. Some places near me have loads of various mushrooms but without the complete knowledge of knowing what you have found you could end up either coming to a terrible, something terrible coming out of your end or running down the street with a traffic cone on your head talking to fairies. If it went wrong I know which one I would prefer to happen to me.
Thanks Paul Seeing fairies is ok , something terrible comming out your end is not preferable. But some fungi make you poorly then you feel fine and think everything is ok , then you snuff it when at your happiest and most relieved just having avoided poisining your self by eating the mushroom.
I started with books with pencil drawings,which is difficult depending on how acurate the drawings are. I think today it has improved with good photography. But I only would get the species I know fully to be safe. Oyster mushrroms are quite easy to identify. Chanterells do have a similar cousin as it were that is poisiness. The beach is also great for mussels, crabs in holes, the odd lobster can be had if lucky. Also many prawns in the big rock pools on many beaches. Actually the small swimmer crabs can be eaten. Not a good idea to eat from the beach if a river or large stream runs into it.

If I knew that...:p
Thank you Glenn.
 
Interesting tree. The lichen that hangs on tree branches in the forests of the Northern Rocky Mountains is often called "old man's beard" or "grizzly hair."
 
Interesting tree. The lichen that hangs on tree branches in the forests of the Northern Rocky Mountains is often called "old man's beard" or "grizzly hair."
Makes sense Ralf, I think here it was called something like witches whiskers. Sadly anything to be derogatory towards women I guess.
 
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