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Common Sneezeweed
Helenium
autumnale
Linnaeus var.
autumnale
Copy link
Common Sneezeweed: https://marylandbiodiversity.com/species/4299
Synonyms
Helenium autumnale var. pubescens
Helenium latifolium
Helenium parviflorum
Tags
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Helenium
View Taxonomy
Kingdom Plantae
Division Tracheophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Helenium
Seasonality
About Taxon
Thumbnails
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
1938
1977
1978
1980
1982
1984
1987
1990
1996
1997
2003
2004
2009
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2009
2004
2003
1997
1996
1990
1987
1984
1982
1980
1978
1977
1938
Filter by Tag
- - -
Flowers
Flower Buds
Green Leaves
Update
Reset
Total
Records
by Month
For Jan - Dec from 1938 - 2024
Source: Maryland Biodiversity Project database
Total
Records
by Year
1940
1945
1950
1955
1960
1965
1970
1975
1980
1985
1990
1995
2000
2005
2010
2015
2020
2025
0
5
10
15
20
25
Totals
Source: Maryland Biodiversity Project database