noun Plant Pathology.
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Words nearby sooty blotch
Example sentences from the Web for sooty blotch
One variety for cutting, known as "cinnamon blotch," is a leaf of good body and is considered an excellent tobacco for chewing.
The black of her dress was a sooty black, but you would only have called her hair black because there was nothing else to call it.Mushroom Town|Oliver Onions
It was an aged female that spoke; she sat on the ground all clad in a sooty garment.Fifty-Two Stories For Girls|Various
There was indeed a blotch on one of the negatives, which I was assured was a spirit.Mystic London:|Charles Maurice Davies
It came out a scraggy blotch of white paint, with its black eyes glaring like two great glass beads!Martin Rattler|R.M. Ballantyne