• Thumbnail for Senecio vulgaris
    Senecio vulgaris, often known by the common names groundsel: 764  and old-man-in-the-spring, is a flowering plant in the family Asteraceae. It is an annual...
    49 KB (4,591 words) - 03:57, 15 April 2024
  • Thumbnail for Senecio
    tropaeolifolius — false nasturtium Senecio vaginatus Senecio vernalis — eastern groundsel Senecio viscosus — sticky ragwort Senecio vulgaris — common groundsel,...
    18 KB (1,369 words) - 07:29, 31 March 2024
  • Thumbnail for Jacobaea vulgaris
    Jacobaea vulgaris, syn. Senecio jacobaea, is a very common wild flower in the family Asteraceae that is native to northern Eurasia, usually in dry, open...
    30 KB (3,493 words) - 09:37, 3 May 2024
  • Thumbnail for Senecio squalidus
    origin of Senecio vulgaris var. hibernicus Syme was determined to be an introgression of Senecio squalidus into Senecio vulgaris subsp vulgaris The dual...
    28 KB (2,259 words) - 09:26, 23 April 2024
  • Thumbnail for Senecio eboracensis
    ragwort) and the self-compatible and tenacious Senecio vulgaris (also known as Common groundsel). Like S. vulgaris, S. eboracensis is self-compatible but shows...
    13 KB (1,353 words) - 07:20, 7 June 2023
  • Senecio Creeping groundsel, Senecio angulatus Common groundsel, Senecio vulgaris Welsh groundsel, Senecio cambrensis York radiate groundsel, Senecio eboracensis...
    1 KB (138 words) - 02:26, 19 March 2024
  • Thumbnail for Pseudanthium
    example). Either ray or disk flowers may be absent in some plants: Senecio vulgaris lacks ray flowers and Taraxacum officinale lacks disk flowers. The...
    16 KB (1,620 words) - 17:22, 4 April 2024
  • Thumbnail for Senecio vernalis
    ABBOTT (2003). "A new British species, Senecio eboracensis (Asteraceae), another hybrid derivative of S. vulgaris L. and S. squalidus L" (PDF). Watsonia...
    8 KB (590 words) - 07:04, 6 February 2023
  • Thumbnail for Senecio viscosus
    lobed. Senecio vulgaris (Groundsel) does not have ray florets. Locally common in Britain and Ireland on waste ground. USDA, NRCS (n.d.). "Senecio viscosus"...
    2 KB (214 words) - 09:17, 15 November 2023
  • Thumbnail for Jacobaea maritima
    nest-building. Hybrids are known with Jacobaea erucifolia and Jacobaea vulgaris. The J. vulgaris variant is fertile producing a wide range of intermediate progeny...
    10 KB (963 words) - 04:48, 3 January 2024
  • groundsel (Senecio eboracensis) is a naturally occurring hybrid species of Oxford ragwort (Senecio squalidus) and common groundsel (Senecio vulgaris). It is...
    7 KB (849 words) - 04:48, 3 January 2024
  • Thumbnail for Weed of cultivation
    than one generation in one season. A few species such as groundsel (Senecio vulgaris), shepherd's purse (Capsella bursa-pastoris), red deadnettle (Lamium...
    1 KB (141 words) - 07:48, 24 September 2023
  • S. vulgaris may refer to: Senecio vulgaris, a tenacious deciduous annual species Silene vulgaris, a plant species that looks like a bladder Strongylus...
    459 bytes (78 words) - 22:42, 12 February 2024
  • Thumbnail for Senecio cambrensis
    Senecio × baxteri, an infertile hybrid that can arise spontaneously when the closely related groundsel (Senecio vulgaris) and Oxford ragwort (Senecio...
    5 KB (558 words) - 16:02, 31 January 2024
  • Thumbnail for Tristan da Cunha
    (Fumaria muralis), green field speedwell (Veronica agrestis), groundsel (Senecio vulgaris), and nutgrass (Cyperus esculentus). Other invasive weed species that...
    150 KB (14,290 words) - 18:05, 15 May 2024
  • Thumbnail for Asteraceae
    important as weeds. Notable in the United States are Senecio jacobaea (ragwort), Senecio vulgaris (groundsel), and Taraxacum (dandelion). Some are invasive...
    59 KB (4,770 words) - 17:46, 11 May 2024
  • heads of Jacobaea vulgaris (the tansy ragwort), often destroying all of the developing seeds. It is also found feeding on Senecio vulgaris (the groundsel)...
    2 KB (188 words) - 07:37, 1 July 2022
  • Thumbnail for Packera aurea
    Packera aurea (redirect from Senecio aureus)
    Packera aurea (formerly Senecio aureus), commonly known as golden ragwort or simply ragwort, is a perennial flower in the family Asteraceae. It is also...
    4 KB (442 words) - 17:44, 14 December 2023
  • Thumbnail for Pyrrolizidine alkaloid
    Gilruth, J. A. (1905-07-01). "Hepatic Cirrhosis in Sheep Due to Ragwort (Senecio Jacobœa)". The Veterinary Journal. 61 (7): 30–33. doi:10.1016/S0372-5545(17)70348-3...
    37 KB (3,552 words) - 16:05, 7 April 2024
  • Thumbnail for Senecio inaequidens
    co-occurring related plant species: the invasive Senecio inaequidens and the native Jacobaea vulgaris". Plant Ecology and Evolution. 144 (1): 3–11. doi:10...
    9 KB (1,004 words) - 01:48, 6 January 2024
  • Thumbnail for Riddelliine
    from Senecio riddellii and is also found in a variety of plants including Jacobaea vulgaris, Senecio vulgaris, and others plants in the genus Senecio. Riddelliine...
    18 KB (1,843 words) - 22:31, 27 March 2024
  • Thumbnail for Mesotrione
    sanguinalis, Lamium purpureum, Polygonum persicaria, Rumex crispus, Senecio vulgaris, Solanum nigrum, Stellaria media and Xanthium strumarium. In addition...
    16 KB (1,564 words) - 16:11, 16 May 2024
  • Senecio × baxteri, an infertile hybrid that can arise spontaneously when the closely related groundsel (Senecio vulgaris) and Oxford ragwort (Senecio...
    244 KB (27,660 words) - 08:35, 9 May 2024
  • refer to: Eupatorium rugosum Packera aurea Senecio ampullaceus Senecio flaccidus Senecio obovatus Senecio vulgaris Symphyotrichum puniceum This page is an...
    377 bytes (84 words) - 19:09, 3 September 2019
  • Thumbnail for Rust (fungus)
    Primula veris Primula vulgaris Pyrus - Pear Rosa spp, Roses Triticum spp., Wheat Oxalis spp., Oxalis Secale cereale, Rye Senecio vulgaris -Common groundsel...
    30 KB (3,320 words) - 08:10, 21 March 2024
  • Hesperis matronalis Winter rocket – Barbarea vulgaris Yellow rocket – Barbarea vulgaris Rocketcress – Barbarea vulgaris Rose – Rosa Baby rose – Rosa multiflora...
    39 KB (3,299 words) - 11:05, 12 May 2024
  • Thumbnail for Verticillium wilt
    (Pepper Tree) Schizanthus pinnatus (Butterfly flower) Senecio cruentus (Cineraria) Senecio vulgaris (Groundsel) Sisymbrium irio (London rocket) Solanum...
    29 KB (3,238 words) - 18:10, 20 January 2024
  • agosto del 2001, conferencias y mesas redondas. Instituto de Fitoterapia Americano, 2001. p. 16. huamanripa: Senecio tephrosioides, Senecio vulgaris v t e...
    2 KB (112 words) - 01:59, 16 April 2022
  • Instituto de Fitoterapia Americano, 2001. p. 16. huamanripa: Senecio tephrosioides, Senecio vulgaris Teofilo Laime Ajacopa (2007). Diccionario Bilingüe: Iskay...
    2 KB (138 words) - 01:59, 16 April 2022
  • British NVC community OV10 (Poa annua - Senecio vulgaris community) is one of the open habitat communities in the British National Vegetation Classification...
    2 KB (179 words) - 20:53, 2 June 2022