系統植物學是一種同行評議的科學期刊，涵蓋了系統植物學的研究。它是由美國植物分類學家協會出版的季刊。根據期刊引文報告，該期刊2010年的影響因子為1.897。《系統植物學》于1976年春季由杜克大學創刊總編威廉·路易斯·卡伯森創辦。現任主編詹姆斯·f·史密斯(博伊西州立大學)。美國植物分類學家協會還出版了同行評議的分類專著系列，自1980年以來的系統植物學專著。

Systematic Botany is a peer-reviewed scientific journal covering the study of systematic botany. It is published quarterly by the American Society of Plant Taxonomists. According to the Journal Citation Reports, the journal has a 2010 impact factor of 1.897.Systematic Botany was established in spring 1976 under founding editor-in-chief William Louis Culberson (Duke University). The current editor-in-chief is James F. Smith (Boise State University).The American Society of Plant Taxonomists also publishes the peer-reviewed taxonomic monograph series, Systematic Botany Monographs since 1980.