Transcriptome sequencing data were collected from ZJS and XLW of the Phytolacca americana and Phytolacca acinosa.
This multispecies transcriptome project investigates gene expression profiles of two congeneric plant species, Phytolacca americana and Phytolacca acinosa, across two contrasting geographic regions. Leaf and root tissues were sequenced using Illumina NovaSeq, providing a comparative framework for understanding ecological divergence and adaptive evolution in related species.