Eriogonum nudum

Eriogonum nudum
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Core eudicots
Order:	Caryophyllales
Family:	Polygonaceae
Genus:	Eriogonum
Species:	E. nudum
Binomial name
Eriogonum nudum Dougl. ex Benth.

Eriogonum nudum is a perennial shrub of the wild buckwheat genus which is known by the common name Naked buckwheat.

Description

The Eriogonum nudum plant is a tall, bare, leafless stem, bifurcating into more stems, each topped with rounded clusters of white or pale pink or yellow flowers growing up to six feet from a basal rosette at the ground, where the flat green leaves are located. The naked stem gives the plant its common name.

Distribution

Naked buckwheat can be found scattered around the west coast of the United States. This species has one of the widest ecological distributions of all of the buckwheats. It can be found at wet coastal sea level locales and the coldest, driest elevations of the Sierra Nevada, as well as many areas in between.

The species is not uncommon, but some specific varieties are quite rare.

Butterflies

Nectar-feeding insects such as butterflies are attracted to buckwheat flowers. At least one butterfly subspecies (Apodemia mormo langei) uses naked buckwheat as its primary food source.

The complex of varieties and subspecies of naked buckwheat includes:

• Eriogonum nudum var. auriculatum - eared naked buckwheat
• Eriogonum nudum var. decurrens - Ben Lomond buckwheat
• Eriogonum nudum var. deductum
• Eriogonum nudum var. indictum - protruding buckwheat
• Eriogonum nudum var. murinum - mouse buckwheat
• Eriogonum nudum var. nudum
• Eriogonum nudum var. oblongifolium - oblong-leaved buckwheat
• Eriogonum nudum var. paralinum - Del Norte buckwheat
• Eriogonum nudum ssp. pauciflorum - few-flowered naked buckwheat
• Eriogonum nudum var. pubiflorum - hairy-flowered buckwheat
• Eriogonum nudum var. regirivum - Kings River buckwheat
• Eriogonum nudum var. scapigerum
• Eriogonum nudum var. westonii - Weston's buckwheat
• Eriogonum nudum var. gramineu
• Eriogonum nudum ssp. saxicola

External links

• Eriogonum nudum USDA info page
• Jepson Flora Project entry

This Polygonaceae article is a stub. You can help Wikipedia by expanding it.v · Categories: Eriogonum Flora of California Flora of the Northwestern United States Flora of the Western United States Flora of the Sierra Nevada region (U.S.) Butterfly food plants Polygonaceae stubs Wikimedia Foundation. 2010. Игры ⚽ Поможем написать курсовую Bitanga i princeza IMCexpo Look at other dictionaries: Eriogonum nudum — ID 32355 Symbol Key ERNU3 Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, NV, OR, WA Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. nudum — ID 32364 Symbol Key ERNUN Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, OR, WA Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. auriculatum — ID 32356 Symbol Key ERNUA Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Subshrub, Forb/herb Dura …   USDA Plant Characteristics Eriogonum nudum var. decurrens — ID 32358 Symbol Key ERNUD Common Name BenLomond buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. deductum — ID 32359 Symbol Key ERNUD2 Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, NV Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. indictum — ID 32361 Symbol Key ERNUI Common Name protruding buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. murinum — ID 32363 Symbol Key ERNUM Common Name mouse buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Subshrub, Forb/herb Dura …   USDA Plant Characteristics Eriogonum nudum var. oblongifolium — ID 32366 Symbol Key ERNUO Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, NV, OR Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. paralinum — ID 32369 Symbol Key ERNUP Common Name Del Norte buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA, OR Growth Habit Subshrub, Forb/herb …   USDA Plant Characteristics Eriogonum nudum var. pauciflorum — ID 32370 Symbol Key ERNUP2 Common Name naked buckwheat Family Polygonaceae Category Dicot Division Magnoliophyta US Nativity Native to U.S. US/NA Plant Yes State Distribution CA Growth Habit Subshrub, Forb/herb Dur …   USDA Plant Characteristics 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”