Water sources for street trees in mesic urban environments

Isotopic composition of potential water sources and water extracted from tree stems in Boston, Massachusetts, United States during August and September 2021. These are the data for the manuscript \"Water sources for street trees in mesic urban environments\" by Ian A. Smith, Pamela H. Templer, and Lucy R. Hutyra.2021年8月至9月，在美国马萨诸塞州波士顿采集的潜在水源及从树木茎干中提取的水的同位素组成数据。本数据集为Ian A. Smith、Pamela H. Templer与Lucy R. Hutyra所撰写的论文《中生城市环境中行道树的水源》的配套研究数据。