5 Jonas considers weakness in growth for this Ponderosa pine

4 Here Jonas determines insufficient watering problems

3 Jonas points out possible signs of abiotic deficiencies on a California juniper

2 The use of slides to show the effects of abiotic deficiencies

The new location for the Atlas cedar is within the Gardens at Lake Merritt Photo by Gene Heller

A forklift was used to lift the Atlas cedar from its wooden container Photo by Gene Heller