Fun with Vegetative Propagation and Integrated Pest Management

This week in the Advanced Course class we focused on vegetative propagation and integrated pest management. Our lesson topics were timely, as we are dealing with our first pests of the season, flea beetles, and because we are eager to divide and transplant some of our perennial herbs and flowers while we still have some cool Spring weather to work with. We are continuing to work on our individual garden plots as well as the shared spaces of the garden, and this week were focused on planting flowers and herbs in particular. We are already harvesting asparagus, rhubarb, and herbs from our perennial beds!

Pasta Primavera
Pasta primavera with asparagus and tarragon from the Community Teaching Garden.

Our examination of integrative pest management focused on different strategies used to respond to pests in the garden. In general, one should try to implement the least invasive strategies possible to manage pests. While it is tempting to immediately grab a spray or other chemical intervention when we see our plants at risk, there are many lower impact strategies we can implement first. Examples of less invasive measures include cultural practices like choosing disease resistant crops or attracting beneficial insects, mechanical strategies like building manually removing pests or creating a barrier between the pest and crops, or biological strategies like introducing beneficial insects.

Carolina Instructs Students on Plant Division
Carolina demonstrates how to divide a chive plant in the perennial herb bed.

After learning about integrative pest management, we had a short lesson on plant propagation. Our focus was mostly on plant division. We had several large herb plants that we wanted to share with our peers in the beginner class at the Ethan Allen Homestead. We also received some herbs and flowers from the Ethan Allen Homestead garden. We divided the plants on a cool evening, digging deep and clearly and carefully dividing the plants in order to cause as little damage to the roots as possible. After transplanting our new herbs and flowers, we committed to watering them two times per day for the next week or so to help them adjust to their new space.

Sunset at the Community Gardens
A beautiful sunset as seen from the Tommy Thompson Community Gardens.

As we wrapped up our work for the evening, we were greeted by a beautiful sunset, again reminding us how lucky we are to garden in this space.

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