Summer Watering Survival Camp

This class will teach you the effective watering techniques for keeping plants happy in our summer heat. We will discuss watering, mulching, and shade strategies to keep your plants thriving […]

Secrets of Citrus

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

Join us and learn everything you need to know about citrus trees in the desert. We will discuss fertilizing, watering and common pests. Free. No registration required.

Roses in Tucson

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

Learn what to do now for great fall roses and glorious spring blooms. Free. No registration required.

Tucson Area Iris Society Rhizome Sale

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

This will be a wonderful time to talk to the experts and purchase some of their garden-grown rhizomes. At 10am an Iris Society guest speaker will teach about how to […]

Home Grown Tomatoes

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

Great tips and recommendations on how to successfully grow tomatoes in Tucson. Free. No registration required.

Sweet Peas

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

Recreate your grandmother's garden. We'll teach you how to germinate and grow sweet peas in the desert. Free. No registration required.

Growing Fresh Herbs

Get ready for the holiday season by growing your own herbs. We will teach you the basics of herb gardening in Tucson. Free. No registration required.

Attract Hummingbirds with Native Plants

After getting her degree in Botany, Carianne Funicelli was drawn to the Sonoran desert because of her love for our native plants. She is a well-known advocate for native plant […]

Fall Vegetable Gardening

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

We will show you how to grow your own savory salad greens and other cool season vegetables. Free. No registration required.

Kids Class – Plant in a Halloween Bucket

Harlow Gardens 5620 E. Pima St., Tucson, AZ, United States

Happy Halloween! Bring your little one to plant a flower in a Halloween Bucket. No registration required. Free. Suggested ages 4-10.