Tree Protection in Sioux City, IA (2026)
2 verified tree protection rules for Sioux City, Iowa, sourced directly from the municipal code and official government pages.
Verified from official government sources
Protected Tree Species
Sioux City limits street tree plantings to an official approved species list; anyone wanting to plant a species not on the list needs the city manager's written permission first.
Sioux City Approved Street Tree Species
Some RestrictionsSioux City Municipal Code § 17.40.050
The following list constitutes the official street tree species for the city. No species other than those included in this list may be planted as street trees without written permission from the city manager. Acer nigrum- Black Maple Large Trees (Over 50 feet in height) Columnar Acer platanoides- Norway Maple Ginkgo Biloba (male)- Ginkgo "Emerald ...
Parkway Planting
Sioux City sets minimum distances for street trees planted in the parkway strip: 3 feet from curbs and sidewalks for medium trees, 4 feet for large trees, and 8 feet from any driveway or alley.
Sioux City Parkway Street Tree Spacing Rules
Some RestrictionsSioux City Municipal Code § 17.40.060
The distance trees may be planted from curbs or curb lines and sidewalks will be in accordance with the two species size classes listed in Section 17.40.050 of this chapter. No trees may be planted closer to any curb or sidewalk than the following: Medium Trees, 3 feet; and Large Trees, 4 feet. Trees shall be planted at least 8 feet from any driveway or alley.