![Two photos of the upper Waiau Toa/Clarence River - 3 years apart](http://static.sciencelearn.org.nz/images/images/000/005/065/full/PCE_ART_02_SpaceInvaders_WildingPineBeforeAndAfter.png?1674177214)
The speed with which wilding conifers can spread and grow can be seen in these two photos of the upper Waiau Toa/Clarence River taken just 3 years apart.
The speed with which wilding conifers can spread and grow can be seen in these two photos of the upper Waiau Toa/Clarence River taken just 3 years apart.