Permaculture Design Software

Hello to this great forum!

I would like to know if there is software for permaculture design existing. Especially for designing a (forest) garden or farm.
Im thinking of a software that would contain a plant and animal database with the needs, outputs and relations of all the individual elements.

Has anyone heard about something like that?

thanks to all answers

Hi Peter!

I have an email in to Ethan of Appleseed consulting (he's one of Geoff Lawton's students) about the software he uses, but I haven't heard back from him yet. Geoff interviewed him about his business and they showed some of his land design plans - the look was clean and definitely PD friendly. I'll let you know if I hear back from him.

Very interested!

Please keep us updated

ty,