I am trying to solve this mystery plant. Could anyone verify if it is a fern at the very least?
The photo was taken at the UC Berkeley Botanical Garden in Berkeley, California two years ago. I have contacted the garden's horticulturist but he is on vacation and this is in sort of a time crunch.
Updated: From my memory the spread was quite big maybe a few feet, 2 or 3 feet, in width and the plant was as high as 3 feet? The width may be smaller but I do for sure remembering having to be on my tip toes to take this photo because i wanted this angle and I am 5 2" so it had to be somewhat tall. For sure though, this photo was taken in July.