Overview
In 2011, the City of Grinnell, in collaboration with Imagine Grinnell and Grinnell College, undertook a project to map and inventory Grinnell's street trees. The goals of this project were:
- assist the City of Grinnell in planning for annual and long-term maintenance
- assist with planning for an inevitable emerald ash borer infestation, including establishment of a citizen monitoring program
- increase public awareness of the values of Grinnell's street trees
Summary
See the
project summary (this is a large file that may take a few minutes to download).
Resources
Alternatives to Ash Trees
Iowa Tree Pests
Arbor Day Foundation Hardiness Zone Database