Synonyms to rich soil

hotbed, Hydra, birthplace, breeding place, brooder, cloche, cold frame, conservatory, coolhouse, cradle, forcing, forcing bed, forcing house, forcing pit, glasshouse, greenhouse, hatchery, hothouse, incubator, lathhouse, milk cow, mustard, nest, nidus, nursery, orangery, pinery, rabbit, rookery, seed plot, seedbed, summerhouse, warren, Belgian hare, Chiroptera, Lagomorpha, Primates, Rodentia, buck, bunny, cottontail, doe, hare, jackrabbit, lapin, leporide, leveret, Augean stables, abri, antre, bunker, burrow, cave, cavern, cove, dugout, dump, foxhole, grot, grotto, hole, hovel, lair, pesthole, pigpen, pigsty, plague spot, sewer, slum, stable, sty, subterrane, subway, tenement, the slums, tunnel