Plant Picks (click on the link to the left)
Each of the Iowa Arboretum newsletters (published in the quarterly Iowa Gardening magazine) highlights one of the plants on the grounds of the Arboretum.  The selection is made by the Plant Collections Management Committee.  All the selections since 2004 are archived on this site.

Though the Seasons (click on the link to the left)
Staff and volunteers provide photos every two weeks though the main growing season (April 1 to October 28). Keep checking back as this will be changing frequently.