Can You Get Yellow Geraniums. Plant some up and get your neighbors talking. Another common reason that can cause your geranium leaves to start turning yellow is too much cold.
Henry Cox is a cultivar of zonal geranium that not only features bright pink flowers but also has colorful variegated leaves in green red and yellow. Sep 17 2020 The plants can get a bit scraggly after blooming and deadheading is difficult with so many wispy stems. Dec 27 2018 Over-watered geraniums develop yellowed leaves and drooping wilted blossoms.
Maverick orange is another widely available option.
Cold snaps in the spring or extended cool weather especially cool wet weather can cause geraniums with yellow leaves. Until now this flower has only existed in gardeners dreams. Geraniums thrive in the warmer climates and having a cold snap or frost can damage a geranium if not cared for. But now true yellow is finally here.