The brokerbabble calls these 3.24 West Coast acres, on which an 85-year-old Colonial Revival house sits, "some of the most beautiful, privately held Olmsted-designed gardens in the nation." The gardens were designed in 1928 (so necessarily by the Olmsted Brothers, as Frederick Law died in 1903), and come with "neat boxwood hedges and high banks of rhododendron and azalea," an 18-foot-wide lily pond (and fountain!), a great lawn, evergreen trees, a "mossy woodland garden with waterfalls," a vegetable/herb garden, and an "old fruit orchard." It's all enough to get the home featured in The Seattle Times Magazine. How much does a mossy woodland go for? $5.85M.

Up for $1.4M: a gorgeous antebellum sprawl with a six-bedroom brick mansion, plus six cottages and formal gardens edited by Frederick Law Olmsted Jr.

Head up to Maine and find a restored 1905 estate complete with restored gardens by the Olmsted senior. The ask: $2.595M.

This "meticulously restored" estate, known as Wild Moor, was designed by prominent, turn-of-the-century architecture firm McKim Mead White in conjunction with Frederick Law Olmsted. The main house, cottage, and carriage house sit on 23 gated acres and look out onto the ocean. The ask: $9.9M.

Up for $4.8M, a six-bedroom in Brookline, Mass., known only as "The Estate," sits on 1.5 acres of gardens designed by the Olmsted Brothers. The 1925 estate offers "delightful" views of the "vast" grounds from the living room and each of the bedrooms.

Massachusetts' Pheasant Hill estate "combines elements of a French Chateau and an English Country House," made complete with a "winding" drive, "stately" court yard, "rolling" meadows, and gardens designed by an unspecified Olmsted. As for other outdoor boasts, there are terraces, an in-ground pool and pool house, a tennis court and "tennis hut," a guest house, a tea house, a greenhouse, and a gazebo—all for $4.5M.

There's nothing that screams Progressive Era garden more than a pétanque court, and this 1912 Connecticut estate, with a yard by the Olmsted Brothers, boasts that and more. On its 23 acres, on sale (along with a Mediterranean Revival spread by architect Addison Cairns Mizner) for $3.495M, Rock Hall boasts "one of Connecticut's largest private collections of specimen trees, as well as mature perennial gardens." There's also a "free-form" pool, and yoga studio, tennis court, and stone pool house.

Built in 1873 under the guidance of Frederick Law, this shingled "cottage" on Rhode Island's Easton's Beach asks $2.995M.

Brokers insist this house "teems with memories of a Gilded Era" and boasts 1.03 acres of Olmsted gardens, complete with koi ponds, granite benches, and "secret paths."

Spotted in New Jersey, this three-bedroom offers long looks at the Olmsted Brothers' Verona Park. The ask: $999K.

This five-bedroom Colonial up for $879K in Massachusetts sits in a neighborhood designed in 1928 by the Olmsted Brothers.