Heracleum sosnowskyi Manden is a perennial (biennial) monocarpic herbaceous plant that bears fruit once, and in 98–99% cases, dies after. Hogweed (Heracleum sosnowskyi) mericarp, outer side Figure 3 – Hogweed ( Heracleum sosnowskyi) mericarp, inner side Hogweed. Heracleum Sosnowskyi was discovered in and described as a separate species in by I. P. Mandenova. Its name is derived from the surname of a.

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Andersen UV; Calov B, In addition, several furanocoumarins have been reported to cause cancer carcinogenic heraclehm to cause malformation in the growing embryo teratogenic Nielsen et al. High risk points of entry should be identified and visited.

Heracleum sosnowskyi (Sosnowskyi’s hogweed)

One is a phytoplasma belonging to subgroup 16SrIII-F milkweed yellows phytoplasma subgroup exhibiting yellows disease symptoms in northern Lithuania Valiunas et al. The plant is reported to live up to 11 years when planted for biomass and silage production Satsiperova, Guner, sosnowsky Davis et al.

The second is Erysiphe heraclei reported from Poland Lutynska, b ; Jurek,; Swiderska et al. Retie augi un dzivnieki.

Heracleum Sosnowskyi Manden.

Entomofauna of Heracleum sosnowskyi Manden. In Central Europe, the species colonizes mostly neglected green areas, ruins and riversides. Occurrence of Depressaria pastinacella Dup. Social Impact Top of page H. Involving the public in locating stands through a public awareness raising campaign is particularly suitable. Comparative effectiveness of the cultivation of Heracleum sosnowskyi and traditional fodder crops in central region of the nonchernozem zone of RSFSR.


These include giant hogweed, giant cow parsnip normally used for H. Choisissez la langue de votre document: There are two pathogens reported for H. Other methods such as chemical mutagenesis and inter-specific hybridizations were also used in experiments.

Journal of Pest Science, 79 1: The plant is a close relative of the giant hogweed and contains extremely large amounts of furocoumarins, which are typically produced by Apiaceae. CS1 Lithuanian-language sources lt CS1 Russian-language sources ru CS1 uses Russian-language script ru Articles with ‘species’ microformats Wikipedia articles needing clarification from July All articles with unsourced statements Articles with unsourced statements from October Seeds can be transported attached to animal fur reported for sheep and cattle by Nielsen et al.

The best results are obtained if the established vegetation of invasive hogweed plants is controlled mechanically or chemically prior to the ploughing Nielsen et al.

Mechanical and chemical control of Heracleum mantegazzianum and H. Archived from the original on March 9, The affected skin may remain sensitive to ultraviolet for years.

Other reasons sosnowwskyi introduction included honey production, ornamental purposes and potential medicinal use. Insects and their pollen loads at a hybrid Heracleum site. Risk of Introduction Top of page The invasive nature of H.


Heracleum Sosnowskyi Manden.

Dicotyledonae Summary of Invasiveness H. Heracleum, in the event of consumption, is also harmful to farm animals, causing, among others, internal bleeding and herackeum. Rasins A; Fatare I, EPPO list of invasive alien plants. Economic Impact Top of page There are two main areas of economic impact: Preparation and characteristics of furanocoumarin plant extracts having antifungal activity.

Global Compendium of Weeds http: New Phytologist, 87 2: Fragments of the monograph on the Caucasian hogweeds. It was placed into section Pubescentia Manden. Apiaceae Invasive plant species Plants described in Retrieved December 18, Gadzhiev and Eminov, ; Heraclsum et al. Wrzesinska D; B azejewska A, For example the Ministry of Agriculture of the Republic of Latvia has provided financial support to elaborate the Provisional Recommendations to localize the Heracleum species in Latvia.

More information about modern web browsers can be found at http: Studies on occurrence and harmfulness of celery fly Philophylla heraclei L.