Status:
valid
Authors:
I.Thomps.
Source:
gcc
Year:
2004
Citation Micro:
Muelleria 19: 156 (-158; fig. 25) (2004)
WFO Identifier:
wfo-0000000078
Common Names
- Senecio
- Longicollaris
- Long-Stemmed Ragwort
Description
Senecio longicollaris (also called Long-necked Groundsel, among many other common names) is an annual herbaceous plant native to the southwestern United States and northern Mexico. It has a basal rosette of leaves and a single stem with a few branches. The leaves are linear and have a white midrib. The flowers are yellow and have five petals. It grows in dry, rocky soils in open woodlands and grasslands.
Uses & Benefits
Senecio longicollaris is used as an ornamental plant in gardens and as a ground cover. It is also used to attract beneficial insects and to provide habitat for wildlife.
Flower, Seeds and Seedlings
The flower of Senecio longicollaris is a small, white, star-shaped flower with five petals. The seed is a small, black, round seed. The seedlings are small, green, and have a single stem.
Cultivation and Propagation
Senecio longicollaris is an annual plant that grows up to 1 m tall. It prefers full sun and moist, well-drained soil. Propagation is by seed or cuttings. Seeds should be sown in spring or early summer in a well-drained, sandy soil. Cuttings should be taken in late summer or early autumn and planted in a well-drained, sandy soil.
Where to Find Senecio longicollaris
Senecio longicollaris can be found in the Mediterranean region, including Spain, Portugal, and Morocco.
Senecio longicollaris FAQ
What is the scientific name of Senecio longicollaris?
Senecio longicollaris
What is the common name of Senecio longicollaris?
Long-Collar Ragwort
What is the natural habitat of Senecio longicollaris?
Open, dry, rocky hillsides and woodlands
Species in the Senecio genus
Senecio niveoaureus,
Senecio humifusus,
Senecio barbarae,
Senecio longicollaris,
Senecio laricifolius,
Senecio queenslandicus,
Senecio fremontii,
Senecio paucijugus,
Senecio abruptus,
Senecio productus,
Senecio katangensis,
Senecio pseudoformosus,
Senecio formosissimus,
Senecio rauranus,
Senecio megaphylla,
Senecio subdentatus,
Senecio ruwenzoriensis,
Senecio expansus,
Senecio dolichocephalus,
Senecio littoreus,
Senecio diodon,
Senecio usgorensis,
Senecio glanduloso-lanosus,
Senecio goldmanii,
Senecio cedrorum,
Senecio caloneotes,
Senecio hansweberi,
Senecio altoandinus,
Senecio subauritus,
Senecio gardneri,
Senecio verbascifolius,
Senecio tarokoensis,
Senecio latiflorus,
Senecio dilungensis,
Senecio tenuicaulis,
Senecio aridus,
Senecio surinamensis,
Senecio kotschyanus,
Senecio pirottae,
Senecio propinquus,
Senecio murinus,
Senecio maeviae,
Senecio decipiens,
Senecio papillosus,
Senecio otuscensis,
Senecio hewrensis,
Senecio candidans,
Senecio sheldonensis,
Senecio telmateius,
Senecio digitalifolius,
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,