- Hay Fever Weed
Hay Fever Weed may refer to:
* "Ambrosia artemisiifolia "
* "Artemesia trifida "
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Hay Fever Weed
Look at other dictionaries:
hay-fever weed — noun : ragweed 2 … Useful english dictionary
Hay fever — DiseaseDisorder infobox Name = Hay fever Caption = Pollen grains from a variety of common plants can cause hay fever . DiseasesDB = 31140 ICD10 = ICD10|J|30|1|j|30 ICD9 = ICD9|477 OMIM = 607154 MedlinePlus = 000813 eMedicineSubj = ent… … Wikipedia
rag|weed — «RAG WEED», noun. 1. any one of several coarse weeds whose pollen is one of the most common causes of hay fever. Ragweed belongs to the composite family. 2. U.S. Dialect. the marsh elder. 3. British. ragwort … Useful english dictionary
Ambrosia artemisiifolia — Scientific classification Kingdom: Plantae (unranked) … Wikipedia
List of plants by common name — The common names of plants often vary from region to region, which is why most plant encyclopedias refer to plants using their scientific names: binomials, or Latin names. Many plants have several common names, and many common names refer to… … Wikipedia
Ragweed — Taxobox name = Ragweeds image width = 200px image caption = A ragweed, Ambrosia sp. regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida subclassis = Asteridae unranked ordo = Euasterids II ordo = Asterales familia = Asteraceae… … Wikipedia
Oral allergy syndrome — or OAS is a type of food allergy classified by a cluster of allergic reactions in the mouth in response to eating certain (usually fresh) fruits, nuts, and vegetables that typically develops in adult hay fever sufferers.[1] OAS is perhaps the… … Wikipedia
ragweed — /rag weed /, n. any of the composite plants of the genus Ambrosia, the airborne pollen of which is the most prevalent cause of autumnal hay fever, as the common North American species, A. trifida (great ragweed or giant ragweed) and A.… … Universalium
Ragweed — Any of a number of weedy composite herbs that produce a pollen that is a frequent cause of allergies. Of all allergy sufferers in the United States, 75% are allergic to ragweed. * * * rag·weed rag .wēd n any of various chiefly No. American weedy… … Medical dictionary
Achillea millefolium — Yarrow redirects here. For other uses, see Yarrow (disambiguation). Achillea millefolium near Amiens, France … Wikipedia
