At the 2024 California Spring Trials, Greenhouse Grower's Julie Hullett and Dr. Allan Armitage are impressed by the new Solstice and Rock Crystal series of delosperma "ice plants" from Dümmen Orange.
Brian Sparks is the Senior Editor and Senior Online Editor of Greenhouse Grower magazine. With a focus on the horticulture industry, Brian covers topics related to greenhouse growing, plant packaging, technology trends, and industry acquisitions. His work has also appeared in Greenhouse Canada.