Global Short Term Trend: Relatively stable (=10% change)
Comments: Although the most recent field survey form states that there were only 40 plants versus older data that stated there were "thousands" I have to wonder at the accuracy of either of these numbers. I (Bittman) have been to this site and there are many plants on the canyon walls both at human height at the trail and well above the trail in the rocks of the canyon above. A number in the low thousands may be the most accurate estimate.
Global Long Term Trend: Unknown