Peanut Butter Herijuana Seed Production Update
- Professor Sprout
- Sep 18, 2025
- 1 min read
Peanut Butter Herijuana has been one of our most popular lines, in part, due to its remarkably early finishing time in northern climates. Here are some photos of our most recent seed production efforts during the summer of 2025.







One of the most intriguing aspects of breeding Cannabis is observing the morphological changes the plant undergoes when fully pollinated (above photos) versus an unseeded 'sinsemilla' bud (below). The seeded plants take on a hashplant look as energy is diverted into developing the immature seeds. New stigma growth ceases, while resin builds on the foliage earlier in the growth cycle; possibly as a protective mechanism for the young seeds. Below, you can see the tradmark golfball shape of an unseeded PBH bud that is focusing on proliferation of stigmas in tight formation. If it remains untouched by pollen, the plant below will begin moving its energy into resin and cannabinoid production very soon.

