Euphorbia heterophylla


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Related to Euphorbia heterophylla: Euphorbia cyathophora, Euphorbia hirta
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Noun1.Euphorbia heterophylla - showy poinsettia found from the southern United States to PeruEuphorbia heterophylla - showy poinsettia found from the southern United States to Peru
Euphorbia, genus Euphorbia - type genus of the Euphorbiaceae: very large genus of diverse plants all having milky juice
spurge - any of numerous plants of the genus Euphorbia; usually having milky often poisonous juice
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References in periodicals archive ?
1,00 316 79,00 20,00 69,91 Fallow Apium leptophyllum 1,00 24 6,00 20,00 5,31 Euphorbia heterophylla 0,50 20 10,00 10,00 4,42 Bidens spp.
The two nectary plant species chosen for observation were partridge pea, Chamaecrista fasciculata (Michx.) Greene (Fabaceae), a native legume, and a native poinsettia, Euphorbia heterophylla (L.) (Euphorbiaceae).
Wild poinsettia (Euphorbia heterophylla) and Guinea grass (Panicum maximun) seeds (Table 3).
The six most frequent weed species made up 92.13% of all weeds before electro-shock treatment; they were all dicotyledons, except for wheat volunteers; their percentage control levels in Table 4 were: gallant soldier (Galinsoga parviflora), 98.2%; wheat, 97.1%; smooth sow thistle (Sonchus oleraceus), 100%; common mallow (Malva sylvestris), 100%; milkweed (Euphorbia heterophylla), 94.5%; and spurge Chamaesyce hirta, 74.8%.
Barton (Fabaceae), which are part of the permanent flora, and Euphorbia heterophylla (L.) Klotzsch and Garcke (Euphorbiaceae), which is likely part of the transient flora and forms large populations in the Experimental Station of IPA (Araujo et al., 2005; Reis et al., 2006).
Therefore, this research deals with morphology and anatomy of seedlings of the weedy species Chamaesyce prostrata (Aiton) Small, Euphorbia heterophylla L.
pulcher Sida rhombifolia Sida linearis Acmella alba Stachys agraria Tripogandra purpurascens Tridax coronopifolia Franco (12 spp.) Franco arenosa (3 spp.) Chloris virgata Eragrostis mexicana Digitaria ternata Flaveria trinervia Eleusine indica Physalis philadelphica Euphorbia heterophylla Heterosperma pinnatum Franco arcilloso-arenosa (4 spp.) Melampodium microcephalum Chloris submutica Melampodium perfoliatum Dalea aff.