Sagebrush / Artemisia

Fan Palm (Washingtonia)

Home « Washingtonia

Fan Palm Genus Details

California and Mexican fan palms are native to warmer parts of southern California and Arizona, and are cultivated along the Gulf Coast east to Florida. Fan-shaped leaves have more than 50 leaflets located on a stout leaf stalk that is 3-5 feet long.

California fan palm (Washingtonia filifera)

Fan Palm Allergy Info

Being a palm, which provides limited pollen exposure in the U.S., this genus is likely not a major source of allergy.

Fan Palm Pollen Description

No pollen description is currently available.

Species in This Genus

Allergenicity Legend:

Mild Allergen |

Moderate Allergen |

Severe Allergen |

Allergy Test Available

Fan Palm (Washingtonia) is a genus of the ARECACEAE family.
This genus includes the following allergenic species:

California Fan Palm (Washingtonia filifera)

Washington Fan Palm (Washingtonia robusta)

Allergens and Plants Search

Enter a full or partial species name to find more information on one of over 1200 potentially allergenic plants. For example, you can find chenopods searching on "cheno" (no quotes) as Latin Name.

Search By Alphabet:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Fan Palm Genus Location

The shaded areas on the map indicates where the genus has been observed in the United States. Click the map to see a full scale version of these allergy areas.

- Native, observed in a county

- Introduced, observed in a county

- Rarely observed