birch-trellis vs generatepress

generatepress is used by more websites in our catalog: 119 use birch-trellis and 12,287 use generatepress.

birch-trellis sites have the higher median Ahrefs Domain Rating (birch-trellis: 24, generatepress: 16).

Between 2026-06 and 2026-07, birch-trellis went from 0.02% to 0.01% of all tracked sites, while generatepress went from 1.8% to 1.4%. birch-trellis is gaining ground faster in our index.

No. A site runs a single WordPress theme, so birch-trellis and generatepress are mutually exclusive.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.