In early June, Kensington's streets turn purple: the jacarandas bloom all at once, and their blossoms drift down onto Spanish-revival rooftops, parked cars and the borders of every front lawn on the block. It is the kind of beauty that reminds a neighborhood why it keeps its yards so carefully tended. Lawns & Beyond Landscape Company, Inc starts with the lawn and keeps going, with lawn care first and then landscaping for everything past the grass, across San Diego. On a Saturday mid-morning, with a lawn freshly mowed, the edges crisp and a drift of violet petals swept from the walk, a Kensington yard is almost too pretty for the Adams Avenue coffee crowd to walk past. Green grass under a purple canopy may be the most San Diego picture there is.