Showing posts with label fungi. Show all posts
Showing posts with label fungi. Show all posts

Wednesday, 6 July 2016

Can you spot the fungus?



I presume these are Bracket Fungi even though they looked like mushrooms when starting out, almost indistinguishable from the rocks, but they are rock hard and sturdy, like most Brackets.

Like all fungi, bracket fungus likes a damp environment and tree bracket fungi attack the hardwood interior, and therefore, the structural integrity of the tree and are the cause of white or brown rot.

Luckily these appeared in a damp spot next to my garden path amongst some rocks and were not near any of my trees. Make sure the bases of trees don’t stand in water. As soon as the infection is noted, removal of the bracket fungus shelves will at least prevent the spore release that may infect other trees. The good news is that these fungi attack the old and the weak and often occur after a tree is damaged by man or nature and play an integral part in the decomposition of wood.

Standard English Name(s): bracket fungus, shelf fungus, tree fungus, conk

Scientific Name(s): various species of Fomes, Fomitopsis, Ganoderma, etc.

Sunday, 3 July 2016

Coprinus comatus - Shaggy Mane


Suddenly appearing in people’s lawns (these two in my chicken enclosure) — in troops or lines or rings — this mushroom is well known and relatively easily recognized. Its distinguishing features include its shape and stature and the fact that the gills “deliquesce,” turning themselves into black ink as they mature. The flesh of the mushroom is white and has a mild taste. and this mushroom grows in groups and is sometimes found in unexpected places, like grassy areas in towns. The Shaggy ink-cap occurs widely in grasslands and meadows throughout South Africa.

Luckily,  there are only a handful of mushrooms in South Africa that are poisonous. So if you learn these first, the rest are all edible or inedible, but not poisonous. This leaves you open to a world of free food.

Shaggy manes are easy to identify with their conical to bell-shaped white caps (2-5 in / 5-12 cm in height) with big white scales, hence “shaggy mane”. The whole mushroom itself can reach over 12 in (30 cm), but normally grows to 8 in (20 cm). If you plan on frying up this delicious mushroom you must act fast. It is best to collect young specimen as their is no point in collecting mushrooms whose caps are already turning black. Once the mushroom has reached maturity, the cap with its crowded gills blackens quickly — the whole cap turns into a black ink-like liquid, stained by the black spores.
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