Iris mariae
In its own language: איריס הנגב / سوسن النقب
A rare desert iris with lilac to violet flowers from Israel, Palestine, and Egypt
Iris mariae is a perennial iris native to the deserts of Israel, Palestine, and Egypt. It has slender, sickle-shaped leaves and large lilac, pinkish, or violet flowers with dark veining and a deep purple beard, blooming in late spring. The species is endangered and protected in Israel.
- Native to the Negev Desert, Sinai, and Palestine region
- Large lilac to violet flowers with dark veining and a purple beard
- Endangered and protected by law in Israel
- Blooms in late spring, mainly February to March
- Most parts of the plant are toxic if ingested
What does Iris mariae look like?
Iris mariae is a rhizomatous perennial with a short, stolon-forming rhizome and several long roots. It grows 15–25 cm tall, with 7–8 slender, sickle-shaped leaves that are bluish-green. The flowers are large, 8–10 cm across, and appear in shades of lilac, pinkish, or violet. Each flower has three recurved outer petals (falls) with dark veining and a deep purple or blackish signal patch, plus a row of short, dark hairs called the beard. The inner petals (standards) are paler and upright.
Where does Iris mariae come from?
This iris is native to the deserts of Israel, Palestine, and Egypt, especially the Negev Desert and Sinai Peninsula. It was first described from Egypt and named after Mary, mother of Jesus. The species was formally published in 1891 by William Barbey. Its Hebrew and Arabic names reflect its desert origins. Iris mariae is closely related to other desert irises but is genetically distinct.
When and how Iris mariae blooms
Iris mariae blooms in late spring, mainly between February and March in its native habitat. It grows in sandy or loessial soils, often on stable sand dunes in areas with low rainfall. The plant prefers well-drained soil and minimal water, reflecting its desert origins. Seeds are easy to germinate for experienced growers, and the plant can also be propagated in vitro.
How Iris mariae is used
The Negev iris is valued for its beauty and rarity, sometimes grown in gardens by enthusiasts. It has been featured on Israeli stamps and ATM labels as a symbol of wildflowers. In Israel, it is protected by law due to its endangered status, but most populations are outside reserves and face threats from habitat loss and illegal harvesting.
Kinds of Iris mariae
Several cultivars and hybrids exist, including 'Barnumae Mariae' and crosses with other irises such as 'Brown Prince', 'Spiced Coffee', and 'Desert Gem'. Hybrids with Iris atropurpurea, Iris hermona, and others have produced named varieties like 'Goren', 'Sa'ar', and 'Adva'.
What Iris mariae means
Iris mariae is a symbol of the wild flora of the Negev and Sinai deserts. It is protected in Israel and considered endangered. The flower has appeared on national stamps and labels, highlighting its cultural significance. Its name and image are associated with the region's natural heritage and conservation efforts.
Where Iris mariae is used and seen
BouquetA creative arrangement of flowers, given or displayed for many occasions
Hakone Botanical Garden of WetlandsA garden of wetland and alpine plants in Hakone, Japan
Parc floral de ParisA botanical garden and flower park in the Bois de Vincennes, Paris
Parc Floral de la SourceA large public garden in Orléans built around the source of the Loiret river
KeukenhofA vast Dutch flower garden famous for its spring tulip displays
KanzashiTraditional Japanese hair ornaments, often crafted as folded silk flowers
HanafudaJapanese playing cards with flower designs used for traditional games
History of flower arrangementHow arranging flowers became an art across cultures and centuriesQuestions people ask about Iris mariae
Where does Iris mariae come from?
Iris mariae is native to the deserts of Israel, Palestine, and Egypt, especially the Negev Desert and Sinai Peninsula. It grows in sandy, semi-desert habitats.
What does Iris mariae look like?
It has slender, sickle-shaped leaves and large flowers in shades of lilac, pinkish, or violet, with dark veining and a deep purple beard. The flowers are about 8–10 cm across and bloom in late spring.
Is Iris mariae endangered?
Yes, Iris mariae is considered endangered and is protected by law in Israel. Its populations are threatened by habitat loss, illegal harvesting, and other environmental pressures.
Is Iris mariae poisonous?
Like many irises, most parts of Iris mariae are poisonous if ingested and can cause stomach pain or vomiting. Handling the plant may also cause skin irritation.
What is Iris mariae used for?
It is valued for its beauty and rarity, sometimes grown in gardens, and has been featured on Israeli stamps and labels as a symbol of wildflowers. It is not used for food or medicine.
Good reading and sources
- Iris mariaeRoyal Horticultural Society, Article
- Plants of the World OnlineRoyal Botanic Gardens, Kew, Plant database
- Where it has been recordedGBIF, Plant database
- Sightings and photos by naturalistsiNaturalist, Plant database
The facts on this page come from the Wikipedia article "Iris mariae", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). Phool rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes. It is not medical or foraging advice: many flowers are poisonous, and traditional uses are reported, not recommended. If something is wrong, tell us. Last refreshed 2026-10-03.
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