Kingdom:
Phylum:
Angiosperms
Order:
Asterales
Family:
Genus:
Species:
deficiens
ID:
70220

Status:
valid

Authors:
(Sherff) Melchert

Source:
gcc

Year:
1990

Citation Micro:
Phytologia 69: 190 (1990)

WFO Identifier:
wfo-0000069549



Common Names

  • Cosmos deficiens
  • Cosmos Sulphureus
  • Mexican Aster


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Description

Cosmos deficiens (also called Dwarf Cosmos, among many other common names) is an annual herb native to Mexico. It has small, white daisy-like flowers and lance-shaped leaves. It prefers full sun and well-drained soil and is drought tolerant.

Uses & Benefits

Cosmos deficiens is used as an ornamental plant in gardens and as a cut flower. It is also used to make herbal teas and infusions.

Flower, Seeds and Seedlings

Cosmos deficiens has yellow flowers with five petals and a yellow center. Its seeds are small and black, and its seedlings are thin and delicate.

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Cultivation and Propagation

Cosmos deficiens is a low-growing, evergreen perennial that is native to Mexico. It is hardy in USDA zones 8-10 and can be propagated from seed or cuttings. It prefers full sun and well-drained soil and is drought-tolerant once established.

Where to Find Cosmos deficiens

Cosmos deficiens is native to Mexico and can be found in the states of Oaxaca, Guerrero, and Veracruz.

Cosmos deficiens FAQ

What is the optimal temperature for Cosmos deficiens?

Cosmos deficiens prefers temperatures between 65-75 degrees Fahrenheit.

What type of soil is best for Cosmos deficiens?

Cosmos deficiens prefers well-draining, sandy soil with a pH between 6.5 and 7.5.

How much sunlight does Cosmos deficiens need?

Cosmos deficiens prefers full sun, at least 6 hours of direct sunlight per day.

Species in the Asteraceae family

Aaronsohnia pubescens, Aaronsohnia factorovskyi, Abrotanella filiformis, Abrotanella rostrata, Abrotanella linearis, Abrotanella trilobata, Abrotanella muscosa, Abrotanella inconspicua, Abrotanella trichoachaenia, Abrotanella caespitosa, Abrotanella nivigena, Abrotanella pusilla, Abrotanella linearifolia, Abrotanella papuana, Abrotanella rosulata, Abrotanella emarginata, Abrotanella fertilis, Abrotanella spathulata, Abrotanella purpurea, Abrotanella patearoa, Abrotanella submarginata, Abrotanella diemii, Abrotanella scapigera, Abrotanella forsterioides, Acamptopappus shockleyi, Acamptopappus sphaerocephalus, Acanthocephalus benthamianus, Acanthocephalus amplexifolius, Acanthocladium dockeri, Acanthodesmos distichus, Acanthodesmos gibarensis, Acanthospermum humile, Acanthospermum consobrinum, Acanthospermum glabratum, Acanthospermum microcarpum, Acanthospermum hispidum, Acanthospermum australe, Acanthospermum lecocarpoides, Acanthostyles buniifolius, Acanthostyles saucechicoensis, Achillea buiana, Achillea conrathii, Achillea cucullata, Achillea styriaca, Achillea clavennae, Achillea cappadocica, Achillea huber-morathii, Achillea ptarmicoides, Achillea sieheana, Achillea barrelieri,

References

The Plant List v1.1 record gcc-26368: Based on the initial data import
Earl Edward Sherff (1886-1966): Based on occurrence of standard abbreviation 'Sherff' in the authors string.
Thomas E. Melchert (b.1936): Based on occurrence of standard abbreviation 'Melchert' in the authors string.