Kingdom:
Phylum:
Angiosperms
Order:
Asterales
Family:
Genus:
Species:
obionifolia
ID:
74401

Status:
valid

Authors:
O.Hoffm.

Source:
gcc

Year:
1888

Citation Micro:
Bot. Jahrb. Syst. 10(3): 272 (1888)

WFO Identifier:
wfo-0000073730



Common Names

  • Vernonia obionifolia
  • Vernonia oblongifolia
  • Vernonia obtusifolia


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Description

Vernonia obionifolia (also called Obion ironweed, among many other common names) is a species of flowering plant in the Asteraceae family. It is an annual herb with a single stem that grows up to 40 cm tall. It is native to the Mediterranean region and is found in dry grasslands, scrublands, and rocky slopes.

Uses & Benefits

Vernonia obionifolia is used as an ornamental plant in gardens and parks. It is also used as a medicinal plant to treat digestive issues, skin conditions, and as an anti-inflammatory.

Cultivars, Varieties & Sub-species

Vernonia obionifolia sub. obionifolia
Vernonia obionifolia sub. dentata Merxm.

Flower, Seeds and Seedlings

The flower of Vernonia obionifolia is a yellow daisy-like flower with a yellow center. The seed is a small, black, oval-shaped seed. The seedlings are small, with oval-shaped leaves.

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Cultivation and Propagation

Vernonia obionifolia is a perennial herb native to the southwestern United States and northern Mexico. It is easy to cultivate and propagate from seed or cuttings. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate a wide range of soil types. It is best propagated from seed, which should be sown in spring or early summer. Cuttings can also be taken in late summer or early fall. It is a fast-growing plant and can reach up to 4 feet in height.

Where to Find Vernonia obionifolia

Vernonia obionifolia can be found in the southeastern United States, primarily in Tennessee, Mississippi, and Arkansas.

Vernonia obionifolia FAQ

What are the common names of Vernonia obionifolia?

Common names of Vernonia obionifolia include the Obion Ironweed and Obion Daisy.

What are the growing requirements for Vernonia obionifolia?

Vernonia obionifolia prefers full sun and well-drained soil. It is drought tolerant and can tolerate light frost.

What is the size of Vernonia obionifolia?

Vernonia obionifolia typically grows to a height of 1-2 feet and a width of 1-2 feet.

Species in the Vernonia genus

Vernonia lavandulifolia, Vernonia gigantea, Vernonia monantha, Vernonia gossypina, Vernonia teusczii, Vernonia delapsa, Vernonia rosenii, Vernonia acilepis, Vernonia blodgettii, Vernonia aschersonioides, Vernonia jelfiae, Vernonia concinna, Vernonia kamerunensis, Vernonia texana, Vernonia bottae, Vernonia faustiana, Vernonia novarae, Vernonia noveboracensis, Vernonia goetzenii, Vernonia pulchella, Vernonia flanaganii, Vernonia fischeri, Vernonia betsimisaraka, Vernonia macvaughii, Vernonia cryptocephala, Vernonia cockburniana, Vernonia ruwenzoriensis, Vernonia platylepis, Vernonia phanerophlebia, Vernonia apoensis, Vernonia betsilensis, Vernonia napus, Vernonia carnea, Vernonia balansae, Vernonia sphacelata, Vernonia subobscura, Vernonia orgyalis, Vernonia brazzavillensis, Vernonia ischnophylla, Vernonia lualabaensis, Vernonia divulgata, Vernonia lundiensis, Vernonia limosa, Vernonia recurvata, Vernonia cymosa, Vernonia scoparia, Vernonia helferi, Vernonia ambrensis, Vernonia verrucata, Vernonia ledermannii,

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