Seed and Cutting Catalog

Seed and Cutting Catalog

**2021 Catalog Now Live!** (PDF)

2021 Brings genetics… Old and New, From Far and Wide! 

Long awaited crosses of some of our Classic Strains and much more!


2015 Catalog Now Available (PDF)

2015 Catalog Now Available

Don’t miss this one.  We have several new strains we are introducing like Marion Berry.  This is a culmination of the last few years of work and patience. We sneaked a preview copy for you to take a look at.  The final release will be much more but you will have to wait for that one.

To find out information on our Seeds click here.

To see detailed strain information click here.

See our note about mites and pesticides.

Announcing Portlandsterdam! Your place for Higher Education

2008 Catalog  (PDF)

Strain Affect Quick Reference Guide

Attend Cannabis Classes at Portlandsterdam!

We are proud to say we have 100% success with our students going home and being successful. In depth selection of seminars and training from industry professionals. Classes are held on weekends; visit the web site to register.