Iris mesopotamica is a rhizomatous perennial iris from the Middle East, grown as an ornamental in temperate gardens. It thrives in full sun and well-drained soil, and is hardy to roughly -15 to -20 °C.
Family
Iridaceae (Iris family)
Grows as
Perennial
Light
Full sun
Water
Water moderately while establishing, then allow the soil to dry between waterings; avoid waterlogged rhizomes.
Soil
Well-drained soil; tolerates heavy soils if drainage is adequate.
Temperature
Hardy to about -15 to -20 °C (European H2 / RHS H5).
How easy
Easy
Safety
Toxic: Most parts, including the rhizome and leaves, are poisonous and can cause stomach pain and vomiting if eaten; handling may cause skin irritation or allergy.
About
Iris mesopotamica, the Mesopotamian iris, is a species in the genus Iris, it is also in the subgenus Iris. It is a rhizomatous perennial, from the middle East, within the countries of Iraq, Turkey, Syria and Israel. It has linear, grey-green or green broad leaves, tall stem with 2–3 branches, holding up to 9 scented flowers, in shades of violet, purple, lavender blue and light blue, with a yellow and white or orange and white beard. It is listed as a synonym of Iris × germanica in some sources. It is cultivated as an ornamental plant in temperate regions, including being planted in graveyards and cemeteries but may also be used for celebrations and decoration.
How to grow it
It is hardy, to European Zone H2, meaning Hardy to −15 to −20 °C (5 to −4 °F). or RHS Hardiness Rating H5 (−15 to −10 °C; 5 to 14 °F).
It prefers well drained soils, but can tolerate heavy soils.
Safety
Like many other irises, most parts of the plant are poisonous (rhizome and leaves), if mistakenly ingested can cause stomach pains and vomiting. Also handling the plant may cause a skin irritation or an allergic reaction.
Where it grows
It is native to Asia, within the Middle East, or the Levant, (eastern Mediterranean,).
Uses
Iris mesopotamica has been used in the past in folk medicine, for various uses including; treating animals bites and poisons, treating Haemorrhoids and sexual diseases, treating Internal diseases, treating inflammations and skin diseases.
Text excerpted from the Wikipedia article Iris mesopotamica by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.