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Tag Archives: Elm tree

Just peachy

06 Saturday Oct 2018

Posted by sconzani in autumn, fungi, nature

≈ 1 Comment

Tags

British fungi, Elm tree, fungi on Elm, fungus, Rhodotus palmatus, Wrinkled peach

I was over the moon when I spotted this first little burst of peachiness growing on an old, ivy-smothered log a week ago.

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Why? Because this is one of the few fungi I can positively identify by sight, and it’s quite the rarity in most parts of Britain these days because it grows on Elm, a tree that is itself increasingly rare in Britain nowadays. According to the Forest Research website, 60 million Elm trees have been killed by Dutch Elm disease since it was first discovered in Britain in the 1920s, the majority of those dying since the 1970s.

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This fungus is the wonderfully named Wrinkled peach (Rhodotus palmatus). Rhodotus comes from the Ancient Greek Rhodon, meaning rose, and palmatus is Latin and means ‘shaped like a hand’, presumably a reference to the surface texture of the fungus’s cap resembling the lines on the palm of a hand.

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Incredibly, I found nine of these fungi on two different logs, and then, on a subsequent visit, found another one growing on a log a few metres away. Presumably the logs are the remains of an Elm that was cut down when Dutch Elm disease was at its height.

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As you can see from my photos, the fungi range from the very young and fresh to the aging and wrinkled and decaying. Wrinkled peach, when seen at all, is usually found between July and November, so I have a few more weeks yet to enjoy these little beauties.

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The Pontcanna 100

12 Sunday Feb 2017

Posted by sconzani in nature, parks, trees

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Tags

avenue of trees, Cardiff parks, disease-resistant elm, Elm tree, Pontcanna Fields, tree avenue, Ulmus New Horizon

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I’ve admired this young avenue of trees since I moved to Cardiff in August 2015, and I posted some photos of how it looked through the seasons back in November 2016, when I blogged about National Tree Week. I’d always been puzzled by what type of tree these were, but no longer. Thanks to the wonderfully informative blog by Pat at The Squirrelbasket and a look at the excellent Cardiff Council Horticultural Database website, I now know the avenue is made up of 100 disease-resistant elms of the variety Ulmus ‘New Horizon’. The trees were planted in November 2004 to mark 2005 as the centenary of Cardiff becoming a city and the city’s 25th jubilee as capital of Wales. Pat will be blogging about these trees each month for the next year so, if you’re a tree lover like me, I suggest you follow her blog to read more about this glorious elm avenue.

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Fungi Friday: A load of tripe

16 Friday Dec 2016

Posted by sconzani in fungi, nature, trees

≈ 9 Comments

Tags

Auricularia auricula-judae, Auricularia mesenterica, Dutch Elm disease, Elm tree, Jelly Ear fungus, Tripe fungus

If you’re wondering how the Tripe fungus, Auricularia mesenterica, got its name, well, according to Pat O’Reilly’s most excellent First Nature website, ‘The specific epithet mesenterica is a Latinised adjective derived from the Ancient Greek word mesenterion meaning ‘middle intestine’.’ I checked – he’s not talking tripe! Auricularia comes from the Latin word for ear, a nod to its fleshy ear-like shape. (Fungi fans will notice that it resembles the Jelly Ear fungus, Auricularia auricula-judae, which is in the same genus.)

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This is not a particularly common fungus these days as it usually grows on dead elm trees but, with the devastating effects of Dutch Elm disease, which has killed over 60 million British elm trees, there are now not many elms left, even dead ones. I had first noticed this particularly fungus in one of my local woodlands several months ago when the hot dry summer had left it shrivelled up and unidentifiable but, as soon as the autumn rains came, it almost immediately fleshed out and began creating new growth. It’s very variable in colour, with bands of brown, grey, white or purple on top, and it is a rather odd combination of hairy above and jelly-like below.

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About me

sconzani

sconzani

I'm a writer and photographer; researcher and blogger; birder and nature lover; countryside rambler and city strider; volunteer and biodiversity recorder.

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