Bug - Gatherer Healing Guild Buff Does not Activate on Kindling or Combustion Plants

The title says it all

What happens when you harvest other crops?

It looks like none of the new crops are triggering the heal.

From looking at the Buff description:


It says here that health will be recovered when harvesting Surface Resources, so I suspect that crops are not part of this category.

They are listed under the “Surface Resources” Header for each planet.

Could you provide a summary of those particular crops that are listed under the Surface Resources category so that I cross-reference them in game? Thanks.