pH Levels | | pH values can be between 1 and 14. |
Salt Tolerance | | Salt Tolerance can affect a tree by the salt in the soil or spray on the vegetation |
Shade Tolerance | | Shade Tolerance can affect trees in full sun or in understory of a canopy |
Drought Tolerance | | Drought Tolerance can affect short term dry periods or long historic periods |
Allelopathy | | Allelopathy is a biological phenomenon by which an organism produces one or more biochemicals that influence the germination, growth, survival, and reproduction of other organisms. |