By Murray Schneider
On Wednesday morning, Friends of Glen Canyon Park, Charles Gresl and Steven Uchida, repaired damage done to a railing that protects Islais Creek habitat, including several species of California native plants.
Earlier, vandals had kicked out several slats used to prevent unleaded dogs from trampling plants such as Columbine. Gresl and Uchida were joined by eight other volunteers who occupied their time pulling mustard, thistle and untangling Cape ivy, which is strewn among willow branches throughout Glen Canyon.