Cypress (Cupressus)
Cypress Genus Details
Cypress trees are grown only in the warmer parts of the world. It is a cold sensitive plant and can not survive past gardening Zone 7 (where the coldest temperatures are from 0 to 10 degrees F). Many species are native however, others have been brought in from Europe and Western Asia. They are evergreen trees with opposite, flattened, scale-like leaves. "Pine" cones are small, and 1inch long. Height varies with variety but ranges from 35-70 feet tall. In California, cypress are commonly grown in sea-side gardens, as they are tolerent of sea spray.
Cypress Allergy Info
The trees will shed profuse amounts of pollen 6-7 months of the year. Reactions are often severe.
Cypress Pollen Description
Grains are usually spheroidal with a thin exine. The grains are 1-aperturate with a faint circular pore. The pollen grains are uniform within the family and different genera are difficult to distinguish.
Grains are 25-36 micrometers in diameter.
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Juniperus virginia, single grain. Grains of Cupressus and Juniperus appear virtually the same. Herb. MIN
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Juniperus virginia, multiple grains. Grains of Cupressus and Juniperus appear virtually the same. Herb. MIN
Species in This Genus
Allergenicity Legend:
Mild Allergen |
Moderate Allergen |
Severe Allergen |
Allergy Test Available
Mild Allergen |
Moderate Allergen |
Severe Allergen |
Allergy Test Available
Cypress (Cupressus) is a genus of the CUPRESSACEAE family.
This genus includes the following allergenic species:
This genus includes the following allergenic species:
