Delphinium Nuttallii
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''Delphinium nuttallii'' is a species of '' Delphinium'' native to Washington and Oregon (the Columbia River Gorge) of the western United States. Its common names include Nuttall's larkspur and Columbia larkspur.


Taxonomy

''Delphinium nuttallii'' was first described by
Asa Gray Asa Gray (November 18, 1810 – January 30, 1888) is considered the most important American botanist of the 19th century. His ''Darwiniana'' was considered an important explanation of how religion and science were not necessarily mutually excl ...
in the
Botanical Gazette The ''International Journal of Plant Sciences'' covers botanical research including genetics and genomics, developmental and cell biology, biochemistry and physiology, morphology and structure, systematics, plant-microbe interactions, paleobotany, ...
12(3): 54, in 1887. ''Nuttallii'' was named in honor of Thomas Nuttall, an English botanist.


Description

The erect divided stems are covered in fine upward curving hairs. The erect leaves are either 2 to 3 inches long and divided nearly to the center. The 3 lobes are each divided into even smaller lobes. The sticky inflorescence has many single flowers on a spike with stalks that are 1 inch long or shorter. The flowers are 5 light to deep blue sepals, a long slender light blue spur, 2 upper pale blue notched petals, and 2 bright blue petals to the sides. It can be confused with
Delphinium nuttallianum ''Delphinium nuttallianum'' is a species of larkspur known by the common names twolobe larkspur, Nuttall's larkspur, and common larkspur. It is widely distributed across western North America from California to Alberta, including mountain meado ...
, who is also named after Thomas Nuttall, but D. nuttallianum is a lot shorter.


Distribution

It is found in many counties in Washington and Oregon. In Washington state, it is found in
Cowlitz Cowlitz may refer to: People * Cowlitz people, an indigenous people of the Pacific Northwest ** Cowlitz language, member of the Tsamosan branch of the Coast Salish family of Salishan languages * Cowlitz Indian Tribe, a federally recognized tribe of ...
,
Clark Clark is an English language surname, ultimately derived from the Latin with historical links to England, Scotland, and Ireland ''clericus'' meaning "scribe", "secretary" or a scholar within a religious order, referring to someone who was educate ...
, Skamania, Klickitat, and
Benton Benton may refer to: Places Canada *Benton, a local service district south of Woodstock, New Brunswick *Benton, Newfoundland and Labrador United Kingdom * Benton, Devon, near Bratton Fleming * Benton, Tyne and Wear United States *Benton, Alabam ...
counties in the south of the state, and in Grays Harbor,
Mason Mason may refer to: Occupations * Mason, brick mason, or bricklayer, a craftsman who lays bricks to construct brickwork, or who lays any combination of stones, bricks, cinder blocks, or similar pieces * Stone mason, a craftsman in the stone-cut ...
, Thurston, and
Pierce Pierce may refer to: Places Canada * Pierce Range, a mountain range on Vancouver Island, British Columbia United States * Pierce, Colorado * Pierce, Idaho * Pierce, Illinois * Pierce, Kentucky * Pierce, Nebraska * Pierce, Texas * Pierce, We ...
counties in the central-west. In Oregon state, it is found in
Douglas Douglas may refer to: People * Douglas (given name) * Douglas (surname) Animals *Douglas (parrot), macaw that starred as the parrot ''Rosalinda'' in Pippi Longstocking *Douglas the camel, a camel in the Confederate Army in the American Civil W ...
, Josephine, Jackson,
Klamath Klamath may refer to: Ethnic groups *Klamath people, a Native American people of California and Oregon **Klamath Tribes, a federally recognized group of tribes in Oregon *Klamath language, spoken by the Klamath people Places in the United States * ...
, Lake, Harney, Malheur, Crock, Grant, Umatilla, Union, and
Wallowa Wallowa may refer to: Places *Wallowa, Oregon *Wallowa County, Oregon *Wallowa Lake *Wallowa Lake State Park *Wallowa Mountains *Wallowa River Other *''Acacia calamifolia'', a shrub or tree *''Acacia euthycarpa'', a shrub or tree * ''The Wallo ...
counties in the south and east of the state, and
Columbia Columbia may refer to: * Columbia (personification), the historical female national personification of the United States, and a poetic name for America Places North America Natural features * Columbia Plateau, a geologic and geographic region in ...
, Multnomah, Clackamas, Yamhill, Hood River, and
Wasco Wasco is the name of four places in the United States: Places United States * Wasco, California, a city in California ** Wasco State Prison, located in Wasco, California * Wasco, Illinois, a former hamlet (unincorporated town) in Illinois, now pa ...
counties in the north west of the state.


References

{{Taxonbar, from=Q15372335 nuttallii Flora of Washington (state) Flora of Oregon Flora without expected TNC conservation status Taxa named by Asa Gray