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  2. List of pear diseases - Wikipedia

    en.wikipedia.org/wiki/List_of_pear_diseases

    Black rot, leaf spot and canker Botryosphaeria obtusa Sphaeropsis malorum [anamorph] Black spot (of Japanese pear) Alternaria alternata. Blister canker Helminthosporium papulosum. Blister disease Coniothecium chomatosporum: Blue mold rot Penicillium spp. Penicillium expansum. Botrytis spur and blossom blight Botrytis cinerea

  3. Venturia pyrina - Wikipedia

    en.wikipedia.org/wiki/Venturia_pyrina

    A plant pathogen, it causes scab or black spot of pear. It has a widespread distribution in temperate and subtropical regions wherever pears are grown. [1] References

  4. Asperisporium caricae - Wikipedia

    en.wikipedia.org/wiki/Asperisporium_caricae

    It is responsible for the black spot disease on papaya trees. It affects generally leaves and fruits at any time. It affects generally leaves and fruits at any time. Sporodochia of Asperisporium caricae was growing under side of leaf, dark blackish brown to black, stroma well-developed, erumpent .

  5. Sooty blotch and flyspeck - Wikipedia

    en.wikipedia.org/wiki/Sooty_blotch_and_flyspeck

    Sooty blotch and flyspeck is a descriptive term for a condition of darkly pigmented blemishes and smudges caused by a number of different fungi affecting fruit including apples, pear, persimmon, banana, papaya, and several other cultivated tree and vine crops. The greenish black coating resembling soot or flyspeck-like dots grow into irregular ...

  6. Category:Pear tree diseases - Wikipedia

    en.wikipedia.org/wiki/Category:Pear_tree_diseases

    Pages in category "Pear tree diseases" The following 21 pages are in this category, out of 21 total. This list may not reflect recent changes. * List of pear diseases; C.

  7. Bradford pears aren’t the only trees to hate in SC. Say no to ...

    www.aol.com/bradford-pears-aren-t-only-100000459...

    Suffice it to say, the trees listed here have one or more of these traits: weedy, prone to disease, messy, have invasive roots, and in the case of the Bradford pear they stink. 1. Mimosa ...

  8. Why do Bradford pear trees smell so awful? And why are ... - AOL

    www.aol.com/why-bradford-pear-trees-smell...

    The Callery pear, or Bradford pear, is one of those vampires. Over the years, Callery pear (Pyrus calleryana) has become one of the most widely planted ornamental trees in the US. But over that ...

  9. Venturia carpophila - Wikipedia

    en.wikipedia.org/wiki/Venturia_carpophila

    A plant pathogen, it causes freckle, black spot, peach scab or black scab of peach. It has a cosmopolitan distribution. The species was described as new to science in 1961 by the Australian mycologist Eileen E. Fisher. [1]