I have a little experiment going in our greenhouse using some really cool towers that let us grow vertically. The towers are a series of stacking bowls which allow for 6 plants on each level. We have been experimenting and looking for a crop we can grow in these towers; it turns out herbs work great.

What we want to do is be able to cut fresh herbs in winter, vertical growing lets us use more of the heated greenhouse space. Mints work great, but we worry they will become pot bound soon. Peppermint is most popular followed Spearmint. Chervil still demands some shade, even from winter sun!.

Oregano has a lot of variations: Italian and Greek, also Marjoram and Zataar. Parsley: Italian for cooking and curly for a garnish. And for our furry friends, we grew Catnip, as most of us have at least one. Herbs do not grow as fast in winter, so we wait for sunny weather and see how fast the plants grow. Being an experiment, we are not sure how well herbs grow in winter.

Herb Tower