''Diplacus clevelandii'' is an uncommon species of

monkeyflower Monkey flower can refer to: *Several genera of the plant family Phrymaceae, including: ** ''Diplacus'' ** ''Erythranthe'' ** ''Mimulus'' *Various snapdragon-like Lamiales, including: ** ''Linaria vulgaris ''Linaria vulgaris'', the common toadfl ...

known by the common name Cleveland's bush monkeyflower. It was formerly known as ''Mimulus clevelandii''. Its

specific epithet In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin gramm ...

''clevelandii'' honors 19th-century San Diego–based plant collector and lawyer Daniel Cleveland.

Distribution

It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the

Peninsular Ranges The Peninsular Ranges (also called the Lower California province) are a group of mountain ranges that stretch from Southern California to the southern tip of the Baja California peninsula; they are part of the North American Pacific Coast Range ...

of southern

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

and northern

Baja California Baja California, officially the Free and Sovereign State of Baja California, is a state in Mexico. It is the northwesternmost of the 32 federal entities of Mexico. Before becoming a state in 1952, the area was known as the North Territory of B ...

, where it grows in

chaparral Chaparral ( ) is a shrubland plant plant community, community found primarily in California, southern Oregon, and northern Baja California. It is shaped by a Mediterranean climate (mild wet winters and hot dry summers) and infrequent, high-intens ...

and

oak woodland An oak woodland is a plant community with a tree canopy dominated by oaks (''Quercus spp.''). In terms of canopy closure, oak woodlands are intermediate between oak savanna, which is more open, and oak forest, which is more closed. Although the c ...

habitats, including in disturbed areas. It is a

Vulnerable species A vulnerable species is a species which has been Conservation status, categorized by the International Union for Conservation of Nature as being threatened species, threatened with extinction unless the circumstances that are threatened species, ...

on the

California Native Plant Society The California Native Plant Society (CNPS) is a California environmental non-profit organization (501(c)(3)) that seeks to increase understanding of California's native flora and to preserve it for future generations. The mission of CNPS is to c ...

Inventory of Rare and Endangered Plants.California Native Plant Inventory of Rare and Endangered Plants (online edition, v8-02): ''Mimulus clevelandii''
. accessed 26 March 2016.

Description

''Diplacus clevelandii'' is a sturdy perennial herb producing a hairy erect stem up to 90 centimeters tall from a woody

caudex A caudex (: caudices) of a plant is a stem, but the term is also used to mean a rootstock and particularly a basal stem structure from which new growth arises.pages 456 and 695 In the strict sense of the term, meaning a stem, "caudex" is most ...

. The hairy lance-shaped or oblong leaves are up to 10 centimeters long and oppositely arranged, often with smaller leaves growing in their axils. The tubular base of each flower is encapsulated in a hairy calyx of

sepals A sepal () is a part of the flower of angiosperms (flowering plants). Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom., p. 106 Etymology The term ''sepalum'' ...

over 2 centimeters long with long, pointed lobes. The flower corolla is bright yellow and up to 4 centimeters in length with a wide, five-lobed mouth. Its bloom period is April to June.

References

External links

Calflora Database: ''Mimulus clevelandii'' (Cleveland's bush monkeyflower)Jepson Manual eFlora (TJM2) treatment of ''Mimulus clevelandii''UC CalPhotos gallery − ''Mimulus clevelandii''
clevelandii Flora of California Flora of Baja California Natural history of the California chaparral and woodlands Natural history of the Peninsular Ranges Flora without expected TNC conservation status {{Lamiales-stub