leaf spot on okra plant

abelmoschus abmes agriculture ascomycete bendi biology biota blade calyx centre cercospora cercosporiose cook countryside cuisine culinary cultivated diseases edible epicalyx esculentus evergreen farming farmland field fingers flora flowering foliage folio food freshness frond fungi fungus funnel gobo green greenery growth herb herbaceous hibiscina hibiscus horticulture ivory ladies lamina leaf leafage leaflike like mallow malvaceae maroon mauves nature ochra organism outdoor plant plantation planting pod production pseudocercospora purple quimbombo rural semiwoody shaped sheet specimen sticky vegetal veggies yellow