Wheat (Triticum)
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Wheat Genus Details
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Wheat is an annual grass that grows 4' tall. It produces spikelets (clusters of flowers) that mature to a seed head that is about 4" long. Leaves are up to 16" long and 1/2" wide. Wheat grain is second only to rice in importance as a global agricultural food crop. Flowering occurs during spring to late summer, depending on the latitude and variety of wheat.
Wheat Allergy Info
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Wheat is considered to have little allergenic importance since it's largely self-pollinated. Some people are allergic to the pollen but may not have adequate exposure to become sensitized.
Wheat Pollen Description
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Grains are spheroidal to ovoidal, sometimes elliptical. The exine is thin and the surface is granular to finely reticuloid. Pocaceae apertures are 1-porate, with the pores usually circular to ovoidal.
Grains are 22-122 micrometers in diameter.
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This plant belongs to the grass family. All pollen grains in this family are similar to the Poaceae (grass) grain pictured here. Herb. MIN
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This plant belongs to the grass family. All pollen grains in this family are similar to the Poaceae (grass) grains pictured here. Herb. MIN
Species in This Genus
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Allergenicity Legend:
Mild Allergen |
Moderate Allergen |
Severe Allergen |
Allergy Test Available
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Wheat (Triticum) is a genus of the POACEAE family.
This genus includes the following allergenic species:
This genus includes the following allergenic species: