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American Yarrow
Achillea
borealis
Linnaeus
Copy link
American Yarrow: https://marylandbiodiversity.com/species/4178
Synonyms
Achillea gracilis
Achillea lanulosa
Achillea millefolium
Achillea millefolium borealis
Achillea millefolium Complex
Achillea millefolium lanulosa
Achillea millefolium millefolium
Common Yarrow
Western Yarrow
Tags
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Achillea
View Taxonomy
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Achillea
Seasonality
About Taxon
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Maps
Seasonality
Seasonality
History
Time of the year
Entire Year (Jan - Dec)
Spring (Mar - May)
Summer (Jun - Jul)
Fall (Aug - Nov)
Winter (Dec - Feb)
Range of years
1886
1905
1910
1915
1917
1925
1926
1930
1937
1941
1943
1945
1948
1959
1960
1972
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1977
1978
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1977
1976
1972
1960
1959
1948
1945
1943
1941
1937
1930
1926
1925
1917
1915
1910
1905
1886
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Total
Records
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for Jan - Dec from 2019 - 2020
Source: Maryland Biodiversity Project database
Total
Records
by Year
Source: Maryland Biodiversity Project database