From new iterations of The Parkmoor Drive-In and Olive + Oak to last year’s Layla and Balkan Treat Box, Webster Groves has recently become a veritable promised land for second locations of beloved local eateries. As of earlier this month, a collaboration between Perennial Artisan Ales and Olive + Oak has officially joined the roster. Perennial on Lockwood is now open for patio service at 216 W. Lockwood Ave.