Old Herbaceous is a classic British novel of the garden, with a title character as outsized and unforgettable as P. G. Wodehouse's immortal butler, Jeeves. Born at the dusk of the Victorian era, Bert Pinnegar, an awkward orphan child with one leg a tad longer than the other, rises from inauspicious schoolboy days spent picking wildflowers and dodging angry farmers to become the legendary head gardener "Old Herbaceous," the most esteemed flower-show judge in the county and a famed horticultural wizard capable of producing dazzling April...