Lewis Creek Association wraps up Yellow Iris study Thu, 07/22/2021 - 2:34pm meganj VOLUNTEERS DIG UP and hand-pull yellow iris plants from Little Otter Wildlife Management Area in May. Photo by Robert Hyams, HRS/Riverscape Ecology The full text of this article is only available to online subscribers. Are you an online subscriber? Login using the form below. Click here to learn more about our subscription options. If you have a print subscription, you can now add an online subscription at no additional charge! Just email us with your name and mailing address to set it up.