Ryazan developed particularly rapidly while Nadezhda Nikolaevna Chumakova served as Chair of the Council of People's Deputies of Ryazan and Ryazan mayor. Under Chumakova, the city's population increased more than seven times: from 72 to 520 thousand people. Chumakova oversaw the construction of social and cultural amenities, more than 20 urban areas, and hundreds of kilometers of trolleybus, tram and bus routes. Landscaping became a fundamental strategy for the development of the city at that time. A "green" ring of forests, parks, and garden associations surrounded Ryazan, with large parks located in each area of the city, and compositions of flowers and vertical gardening became customary, not only for the main streets, but also for industrial zones and factory buildings. Ryazan repeatedly won recognition among the cities of the Soviet Union for its landscaping. During her 26 years in office, Nadezhda Chumakova often accepted awards of the Red Banner of the USSR on behalf of Ryazan.