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    Arum - Wikipedia

    • Arum is a genus of flowering plants in the family Araceae, native to Europe, northern Africa, and western and central Asia, with the highest species diversity in the Mediterranean region. Frequently called arum lilies, they are not closely related to the true lilies Lilium. Plants in the closely related genus Zantedeschia are also called 'arum lilies'. They are rhizomatous, her… 展开

    Inflorescence and pollination

    The flowers are borne on a poker-shaped inflorescence called a spadix, which is partially enclosed in a spathe or leaf-like hood of varying colour. The flowers are hidden from sight, clustered at the base of the spadix with … 展开

    Species

    As of February 2025 , Plants of the World Online accepts the following 27 species and one hybrid:
    Arum apulum (Carano) P.C.Boyce - Italy (Apulia)
    Arum besserianum Schott - South Poland, Ukraine… 展开