Argemone corymbosa
Encyclopedia
Argemone corymbosa is a flowering plant
in the family Papaveraceae
native to the eastern Mojave Desert
of the southwestern United States
. It especially common around Cima, California
and the nearby community of Kelso, California
. The plant grows in sandy places and on dry slopes, and is very similar to desert prickly poppy.
It is a perennial
herbaceous
plant growing to 40-80 cm tall, with distinctive orange latex
in the stems. The leaves
are 8-15 cm long, with prickly margins. The flower
s are 4-8 cm diameter, with four white petals and an orange-colored center.
Flowering plant
The flowering plants , also known as Angiospermae or Magnoliophyta, are the most diverse group of land plants. Angiosperms are seed-producing plants like the gymnosperms and can be distinguished from the gymnosperms by a series of synapomorphies...
in the family Papaveraceae
Papaveraceae
Papaveraceae, informally known as the poppy family, are an economically important family of 44 genera and approximately 770 species of flowering plants in the order Ranunculales. The family is cosmopolitan, occurring in temperate and subtropical climates, but almost unknown in the tropics...
native to the eastern Mojave Desert
Mojave Desert
The Mojave Desert occupies a significant portion of southeastern California and smaller parts of central California, southern Nevada, southwestern Utah and northwestern Arizona, in the United States...
of the southwestern United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...
. It especially common around Cima, California
Cima, California
Cima is a small unincorporated community in the Mojave Desert of San Bernardino County, California, in the United States. Few people live in the area...
and the nearby community of Kelso, California
Kelso, California
Kelso is a ghost town and defunct railroad depot in the Mojave National Preserve in San Bernardino County, California, USA. It was named after a railroad worker who won a contest to have the town named after him...
. The plant grows in sandy places and on dry slopes, and is very similar to desert prickly poppy.
It is a perennial
Perennial plant
A perennial plant or simply perennial is a plant that lives for more than two years. The term is often used to differentiate a plant from shorter lived annuals and biennials. The term is sometimes misused by commercial gardeners or horticulturalists to describe only herbaceous perennials...
herbaceous
Herbaceous
A herbaceous plant is a plant that has leaves and stems that die down at the end of the growing season to the soil level. They have no persistent woody stem above ground...
plant growing to 40-80 cm tall, with distinctive orange latex
Latex
Latex is the stable dispersion of polymer microparticles in an aqueous medium. Latexes may be natural or synthetic.Latex as found in nature is a milky fluid found in 10% of all flowering plants . It is a complex emulsion consisting of proteins, alkaloids, starches, sugars, oils, tannins, resins,...
in the stems. The leaves
Leaf
A leaf is an organ of a vascular plant, as defined in botanical terms, and in particular in plant morphology. Foliage is a mass noun that refers to leaves as a feature of plants....
are 8-15 cm long, with prickly margins. The flower
Flower
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants . The biological function of a flower is to effect reproduction, usually by providing a mechanism for the union of sperm with eggs...
s are 4-8 cm diameter, with four white petals and an orange-colored center.