Controlling diseases on young trees growing in the greenhouse is a big concern. High humidity creates conditions favorable for disease infestations. That …
Experimental Species
Every year we test new species. It gives us useful information about how to grow them should we decide they are a good fit in our urban forestry program. Strong …
Spring in the Greenhouse
In like lion out like a lamb, that's March in the greenhouse. The arrival of spring oversees a dramatic change under glass. Trees that were dormant a few short …
