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  2. Didymella bryoniae - Wikipedia

    en.wikipedia.org/wiki/Didymella_bryoniae

    Didymella bryoniae, syn. Mycosphaerella melonis, is an ascomycete fungal plant pathogen that causes gummy stem blight on the family Cucurbitaceae (the family of gourds and melons), which includes cantaloupe, cucumber, muskmelon and watermelon plants.

  3. Gummy stem blight - Wikipedia

    en.wikipedia.org/wiki/Gummy_stem_blight

    The leaves begin to turn brown at the margins and necrosis progresses towards the base of the leaf. [2] Cankers, which may or may not have black spots, may appear in the epidermal cortical tissue and on the stems of infected plants. Black spots, if visible, are pycnidia and/or perithecia. Black rot is a common symptom on the fruit of gummy stem ...

  4. Vachellia xanthophloea - Wikipedia

    en.wikipedia.org/wiki/Vachellia_xanthophloea

    Vachellia xanthophloea (previously Acacia xanthophloea) is a tree in the family Fabaceae, commonly known in English as the fever tree. [3] This species of Vachellia is native to eastern and southern Africa (Botswana, Kenya, Malawi, Mozambique, Somalia, South Africa, Eswatini, Tanzania, Zambia, Zimbabwe). It has also become a landscape tree in ...

  5. Watermelon - Wikipedia

    en.wikipedia.org/wiki/Watermelon

    The watermelon is an annual that has a prostrate or climbing habit. Stems are up to 3 metres (10 feet) long and new growth has yellow or brown hairs. Leaves are 60 to 200 millimetres (2 + 1 ⁄ 4 to 7 + 3 ⁄ 4 inches) long and 40 to 150 mm (1 + 1 ⁄ 2 to 6 in) wide. These usually have three lobes that are lobed or doubly lobed.

  6. Cucurbita palmata - Wikipedia

    en.wikipedia.org/wiki/Cucurbita_palmata

    Cucurbita palmata is a sprawling vine with rough, stiff-haired stems and leaves. The dark green, light-veined leaves are sharply palmate with usually five long triangular points. The stiff, curling yellow flowers are 6 to 8 centimeters wide. The plant bears smooth spherical or oblate squash fruits 8 to 10 centimeters wide.

  7. Streptopus amplexifolius - Wikipedia

    en.wikipedia.org/wiki/Streptopus_amplexifolius

    It is a herbaceous perennial plant growing to 40–100 cm tall, with alternate, oblong-lanceolate leaves 5–14 cm long. The greenish-white flowers hang from axils on 1–2 cm thin kinked pedicels, each flower with six white tepals , 9–15 mm long.

  8. Citrullus ecirrhosus - Wikipedia

    en.wikipedia.org/wiki/Citrullus_ecirrhosus

    The vines can crawl for up to two metres, and it has yellow flowers. As a desert plant, it is a hardy species, surviving with little water and strong sunlight. The leaves form annual stems which die back each year. The plant relies on water deep in the ground and morning fogs. It is an important source of water for numerous desert fauna.

  9. Citrullus - Wikipedia

    en.wikipedia.org/wiki/Citrullus

    Citrullus is a genus of seven species of desert vines, among which Citrullus lanatus (the watermelon) is an important crop. Taxonomy. Molecular data, ...

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