The module provides a select list with optgroups for taxonomy terms selection.

The way how the module implements optgroups depends on Drupal version.

Drupal 8+
Provides an entity reference selection plugin «Taxonomy term selection (with groups)».
Drupal 7
Provides a field widget called «Select list (with groups)» to term reference fields.
Drupal 6
Alters taxonomy form and converts all top-level options to optgroups in the select list.

Project information

Releases

2.0.0-beta1 released 4 April 2026
Works with Drupal: ^11.3
Install:

Development version: 2.x-dev updated 4 Apr 2026 at 14:11 UTC

8.x-1.5 Stable release covered by the Drupal Security Team released 4 April 2026
Works with Drupal: ^9 || ^10 || ^11
Install: