A garden that utilized, with dexterity, a valley in a cliff of a terrace built during the Taisho period, Tonogayato-teien (Tonogayato Garden), a second residence of Sadae EGUCHI, who later became the vice president of Southern Manchuria Railways Co. and second residence, Sorosen-en garden of Shogoro HATANO, and the garden showing the landscape of Musashi-no (the field of Musashi province) at the time, the residence of Roka TOKUTOMI, the Roka Koshun-en garden were produced.
大正期に造成された段丘の崖にできた谷を巧みに利用した後の満鉄副総裁江口定條の別邸殿ヶ谷戸庭園や波多野承五郎の別邸滄浪泉園、武蔵野の風景を伝える徳富蘆花住居蘆花恒春園などが生み出されている。