Unopen Flower: present
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Unopen Flower - present, by month, for 10 herbarium specimens of Alnus rhombifolia Nutt. from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=9639) sampled on Tue, 23 Apr 2024 14:36:37 -0700.

Open Flower: present
0 2.1 4.2 6.3 8.4 10.5 12.6 14.7 16.8 18.9 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Open Flower - present, by month, for 154 herbarium specimens of Alnus rhombifolia Nutt. from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=9639) sampled on Tue, 23 Apr 2024 14:36:37 -0700.

Fruit: present
0 5 10 15 20 25 30 35 40 45 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Frequency of Fruit - present, by month, for 285 herbarium specimens of Alnus rhombifolia Nutt. from the CCH2 Portal (http://cch2.org/portal/taxa/plottab.php?tid=9639) sampled on Tue, 23 Apr 2024 14:36:37 -0700.