Ulearum donburnsii


Hi all,

Ulearum donburnsii Croat & Feuerstein is a tiny neotropical aroid only known from Ecuador near the eastern border with Peru. Surprisingly it can be propagated by cutting off leaves at the petiole and leaving it in moss/soil. Over time a rhizome will form at the cut. Other Ulearum can also be propagated this way, I do not know of any other neotropical genera propagatable by leaf cuttings.

Photos are of an adult flowering plant, leaf progress at a few weeks, 4,5 months, 10 months and a year later.

All the best,
Nils

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