Known worldwide for our vigorous, disease-free crops, Rancho Tissue Technologies expertly blends technology and true innovation to produce the finest tissue-cultured, custom-propagated plants, food crops, and medicinal plants in the world.
As one of the largest tissue culture producers in the world and the largest tissue culture succulents producer in the U.S. and potentially the world, we grow up to 4 million plants per year in our state-of-the-art, environmentally controlled laboratory and greenhouse. Led by Heather May, our team of expert international researchers and scientists has been producing an exceptional range of plants for nearly 33 years.
Heather May founded Rancho Tissue Technologies in 1987 with a goal of supplying the industry exceptional quality plant tissue, including hard-to-find varieties. One of the few female tissue culture lab owners in the world, Heather has a background in molecular biology. Growing up in the family nursery business, she knows well the quality standards required for cuttings and stock plants, and shes applied that to RTT. The state-of-the-art, environmentally controlled lab now produces more than 4 million plants per year for customers worldwide.
We welcome your visit next time you’re in Southern California. Please call ahead if you’d like to come by. In the meantime, take a virtual tour of our lab.
Submit a Plant
We’re always looking for new and unusual plants. If we add your plant to our selection, you’ll get a royalty for each plant sold!
To submit a plant simply click on the “Submit Your Plant” button above fill out the form and we will contact you by the next business day. Or you can email us directly at [email protected]
PO Box 1138
Rancho Santa Fe, Ca. 92067
Phone (858) 756-6785
Fax (858) 756-0894