In recent years, practical use of systems that is concerned with green conservation and civil activities is getting necessary. The purpose of study was to clarify application situation of both systems and the present circumstances of citizen s’ activities of the green conservation in each green space based on both systems, additionally, to investigate problems of those activities and operational realities of systems based on those purpose and detail. To this end, we conducted a questionnaire survey of 90 municipalities that specifies green conservation area or civic green spaces. In that questionnaire, we understood the current situation, challenges, the direction of green conservation activities by citizens. As a result, citizens' activities are being carried out in the green area of about 20% in the green conservation area and about 40% in civic green spaces. In this study, we focus on municipalities specify many area and confirm activities of the green conservation, moreover, their own systems relat ed to each green area and activities, and consider those cases.