Resources by Roger Harris
| Title | Available As | Summary | Date | ID | Author |
|---|---|---|---|---|---|
| Trees for Problem Landscape Sites -- The Walnut Tree: Allelopathic Effects and Tolerant Plants | Apr 10, 2015 | 430-021(HORT-113P) | |||
| Trees for Problem Landscape Sites -- Air Pollution | Aug 10, 2020 | 430-022 (HORT-123P) | |||
| Trees for Problem Landscape Sites — Wet and Dry Sites | To grow, all trees require air, light, water and nutrients. Some trees can survive over a wide range of climatic and soil conditions, whereas others are very site specific. Both wet and dry sites present establishment and growth challenges, making selection of the right tree for the right site very important. |
Apr 8, 2015 | 430-026 (HORT-114P) |