Unopen Flower: present
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Unopen Flower - present, by month, for 1 herbarium specimen of Cirsium occidentale var. coulteri (Harvey & A. Gray) Jepson from the CCH2 Portal (http://www.cch2.org/portal/taxa/plottab.php?tid=202963) sampled on Wed, 29 Jun 2022 20:49:42 -0700.

Open Flower: present
0 1.4 2.8 4.2 5.6 7 8.4 9.8 11.2 12.6 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Open Flower - present, by month, for 31 herbarium specimens of Cirsium occidentale var. coulteri (Harvey & A. Gray) Jepson from the CCH2 Portal (http://www.cch2.org/portal/taxa/plottab.php?tid=202963) sampled on Wed, 29 Jun 2022 20:49:42 -0700.

Fruit: present
0 0.6 1.2 1.8 2.4 3 3.6 4.2 4.8 5.4 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Fruit - present, by month, for 16 herbarium specimens of Cirsium occidentale var. coulteri (Harvey & A. Gray) Jepson from the CCH2 Portal (http://www.cch2.org/portal/taxa/plottab.php?tid=202963) sampled on Wed, 29 Jun 2022 20:49:42 -0700.