Family: Iridaceae
Author: Herb.
Bibliography: W.J.Hooker & G.A.W.Arnott, Bot. Beechey Voy. 9: 395 (1840)
Year: 1840
Status: accepted
Rank: species
Genus: Iris
Vegetable: False
Observations: Oregon to California
Description
The Marin iris, scientifically known as Iris douglasiana, is a perennial plant notable for its vibrant and ornamental appeal. This flowering species belongs to the Iridaceae family, which consists of various charismatic and widely admired iris species renowned for their unique and intricate flower structures.
First documented in 1840 by W.J. Hooker and G.A.W. Arnott in their botanical records entitled “Botanical Beechey Voyage,” the Marin iris has since captivated botanists and gardening enthusiasts alike. The entry in their observations underscored the plant’s striking appearance and its adaptability to the environments along the coastlines of Oregon and California.
Predominantly found in these regions, the Marin iris thrives in the moist, temperate climates provided by the coastal ranges. Its flowers typically emerge in the spring, presenting petals that can range from delicate hues of blue and purple to more vibrant shades, all complemented by striking white or yellow markings that enhance their ornamental value.
The Marin iris possesses a rhizomatous root system, which allows it to spread and establish robust colonies over time. This attribute makes it not only a critical component of its native habitats, contributing to local biodiversity, but also a favorable choice for gardeners looking to incorporate a touch of wild beauty into cultivated landscapes.
In summary, Iris douglasiana or Marin iris, is a resilient and visually stunning plant endemic to the coastal regions of Oregon and California. Its historical significance and botanical allure, captured in early botanical literature, continue to inspire admiration and cultivation efforts among plant enthusiasts and conservationists today.
Common Names
Eng: douglas iris, marin iris, pacific coast iris, mountain iris
Swe: douglasiris
En: Marin iris, Pacific Coast iris, Mountain iris, Douglas iris
Fa: زنبق دوگلاس
Sv: Douglasiris
Synonyms
- Iris douglasiana f. alpha ((Dykes) R.C.Foster)
- Iris douglasiana var. alpha (Dykes)
- Iris beecheyana (Herb.)
- Iris douglasiana var. altissima (Purdy ex Jeps.)
- Iris watsoniana (Purdy)
- Iris douglasiana var. bracteata (Herb.)
- Limniris douglasiana ((Herb.) Rodion.)
- Iris douglasiana var. beecheyana ((Herb.) Baker)
- Iris douglasiana var. mendocinensis (Eastw.)
- Iris douglasiana var. major (Torr.)
- Iris douglasiana var. oregonensis (R.C.Foster)
- Iris douglasiana var. nuda (Herb.)
Distribution
- California (native)
- Oregon (native)
Additional Images
Leaf
Taken Apr 20, 2015 by EOL − rudyard (cc-by-nc)
Taken Apr 16, 2019 by Nicholas Jones (cc-by-sa)
Taken Apr 20, 2015 by EOL − rudyard (cc-by-nc)
Taken Mar 31, 2022 by Johnny Poppyseed (cc-by-sa)
Taken Apr 22, 2019 by mj mjcoren (cc-by-sa)
Fruit
Taken Aug 10, 2020 by Diego Alex (cc-by-sa)
Taken Jul 21, 2011 by EOL − Zoya Akulova (cc-by-nc)
Taken Jan 1, 1900 by EOL − Niehaus, T.F. (cc-by-nc-sa)
Taken Dec 1, 1998 by EOL − Charles Webber (cc-by-nc-sa)
Flower
Taken May 6, 2022 by Nico (cc-by-sa)
Taken Apr 2, 2021 by Alyssa Loyd (cc-by-sa)
Taken Apr 10, 2020 by Lara (cc-by-sa)
Taken Jun 3, 2022 by Bruce Scherling (cc-by-sa)
Taken Jun 26, 2019 by Paige Schoneweis (cc-by-sa)
Habit
Taken Apr 19, 2015 by EOL − Joelle B (cc-by-nc)
Taken Mar 26, 2015 by EOL − Alex Shepard (cc-by)
Taken Mar 28, 2015 by EOL − Patrick Kleeman (cc-by-nc)
Taken Mar 28, 2015 by EOL − Patrick Kleeman (cc-by-nc)
Taken May 25, 2015 by EOL − James Maughn (cc-by-nc)
Bark
Taken Mar 30, 2014 by EOL − Robert Steers (cc-by-nc)
© copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.
© copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.
© copyright of the Board of Trustees of the Royal Botanic Gardens, Kew.
Sources
- WFO (No URL)
- IPNI (No URL)
- GBIF (https://www.gbif.org/species/5298502)
- POWO (http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:438555-1)
- PlantNet (https://identify.plantnet.org/species/the-plant-list/Iris douglasiana Herb.)
Specifications
Growth habit>: Forb/herb