Penstemons Penstemon sppAlso known as Beardtongues, there are over 50 wild species in Arizona and New Mexico. With graceful floral spikes in a wide range of colors, drought tolerant and low maintenance, penstemons are a beloved garden plant.Flowers: J F M A M J J A S O N D (varies slightly by species)Status: NativeOrigin: VariesFamily: ScrophulariaceaeSize: VariesSun: Full, but prefer protection from afternoon summer sunWatering: Low, but active growing season is winter so supplement if lack of rainGrowth Rate: ModerateSoil: Prefer good drainageTemperature: Tolerant, Hardy to about 20 FPruning:Disease and Pests: Root rot if soil is poorly drained, Powdery mildew if grown in too much shadeUses: Nectar plant, Hummingbird attracter Notes: Red and Pink flowers are favorites of Hummingbirds; White, Blue and Purple are native bee favorites. The name Beardtongue originated because many species have a staminode protruding from the flower that looks like a hairy tongue, and the upper and lower petals look like lips. Penstemon tend to be short lived perennials (2-5 years), but many reseed in the garden.ResourcesPublic ASU Water Use It Wisely Backyard GardenerTohono ChulMeet the BeardtonguesThe American Penstemon Society Spadefoot Nursery Arizona-Sonora Desert MuseumSmart Plant Tags Gardens and Landscapes: Transform your garden into a gallery of personalized narratives, providing valuable information to both seasoned gardeners and curious visitors. Public Spaces and Parks: Enhance the educational aspect of public spaces by introducing engraved tags. Create interactive learning experiences that engage and inform visitors about the diverse flora and fauna in the area. Commercial Landscapes: For businesses looking to add a touch of sophistication to their outdoor spaces, and to communicate your commitment to nature. Nature Reserves and Conservation Areas: Support conservation efforts by providing informative markers in nature reserves. Raise awareness about the importance of biodiversity and conservation. Educational Institutions: Create interactive outdoor classrooms by incorporating our tags into educational institutions. Foster a love for nature and a thirst for knowledge among students of all ages. Create your custom tags today – available in our Shop!Share this:FacebookXWhatsAppPinterestRedditPrintLike this:Like Loading...