Unopen Flower: present
0 1.3 2.6 3.9 5.2 6.5 7.8 9.1 10.4 11.7 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Unopen Flower - present, by month, for 31 herbarium specimens of Helenium bigelovii A. Gray from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=204173) sampled on Mon, 17 Mar 2025 17:31:37 -0700.

Open Flower: present
0 21 42 63 84 105 126 147 168 189 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Open Flower - present, by month, for 553 herbarium specimens of Helenium bigelovii A. Gray from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=204173) sampled on Mon, 17 Mar 2025 17:31:37 -0700.

Fruit: present
0 3.1 6.2 9.3 12.4 15.5 18.6 21.7 24.8 27.9 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Fruit - present, by month, for 85 herbarium specimens of Helenium bigelovii A. Gray from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=204173) sampled on Mon, 17 Mar 2025 17:31:37 -0700.