Supplementary material of FLORISTIC SURVEY AND CENSUS OF THE PUBLIC SQUARES OF SOUTHERN NATAL / RN, BRAZIL

With the aim to understand the composition and quality of the tree cover of public squares of one of the main cities in Brazil, Natal, we performed a floristic survey and census. The exotic and native origin of species was distinguished and indexes and values were calculated and compiled to better understand the composition, spatial distribution, similarity to adjacent green urban areas and quality of green spaces for the population.

为探究巴西主要城市之一的纳塔尔（Natal）公共广场的树木覆盖组成与质量，本研究开展了植物区系调查与普查。本研究区分了物种的外来与本土起源，并计算、整理了相关指标与数值，以更深入地了解该区域树木覆盖的组成、空间分布特征、与邻近城市绿地的相似性，以及面向公众的城市绿地质量水平。