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 3 herbarium specimens of Cirsium occidentale (Nutt.) Jepson from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=202959) sampled on Fri, 01 Dec 2023 16:25:47 -0700.

Open Flower: present
0 2.9 5.8 8.7 11.6 14.5 17.4 20.3 23.2 26.1 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Open Flower - present, by month, for 94 herbarium specimens of Cirsium occidentale (Nutt.) Jepson from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=202959) sampled on Fri, 01 Dec 2023 16:25:47 -0700.

Fruit: present
0 1.5 3 4.5 6 7.5 9 10.5 12 13.5 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Fruit - present, by month, for 44 herbarium specimens of Cirsium occidentale (Nutt.) Jepson from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=202959) sampled on Fri, 01 Dec 2023 16:25:47 -0700.