Additional Metal Sculptures in the UC Riverside Botanic Gardens

I recently learned of two other iron sculptures in the UCR Botanic Gardens (1 Botanic Gardens Dr, Riverside, CA).  The first is by prominent local artist and sculptor Paulden Evans (pauldenevans.com) and is located on the left, just off the road, shortly after one enters the garden.  The second is in a private area near the house where the staff park their cars in the upper area of the Gardens. It is behind a closed gate and one has to get permission to see it. The sculptor for the second sculpture is unknown.