How can i attach my content type to level 1 taxonomies in multilevel taxonomy in drupal 7? I am using the default taxonomy of Drupal 7. I have a taxonomy like the following one:


Multilevel taxonomy (Vocabulary)

level 1 taxonomy  (Term)

level 2 taxonomy (Term)




I want my blog post have a field type of level 1 taxonomy.

Is there any module for this?
Checkout Hierarchical Select module. It offers many features.


  Hierarchical Select has the ability to save the entire lineage of a
  selection or only the "deepest" selection. You can configure it to
  force the user to make a selection as deep as possible in the tree, or
  allow the user to select an item anywhere in the tree. Levels can be
  labeled, you can configure limit the number of items that can be
  selected, configure a title for the dropbox, choose a site-wide
  animation delay, and so on. You can even create new items and levels
  through Hierarchical Select!