Meet by 9 a.m. at Parktrail Drive & Comfrey Place, Santa Rosa, ~ ½ mile east of Summerfield Rd. – N end of Vietnam Veterans Trail. This trip will focus on rare plant monitoring and mapping; all attending will have the opportunity to participate.   Our long walk will take us to several sub-populations of Fritillaria liliacea (fragrant fritillary) in the northwestern part of Trione-Annadel State Park.  Expect up to 7 miles at a moderate pace, with lengthy stops to find, count, map, and document the plants and their…