I have had mine for five years and none have grown more than five feet

Light: Full sun for best blooming

but young plants can be started indoors before transplanting

🌱 Temperature: Ideal for USDA Zones 9–11

and ideal for home gardeners looking to grow unique

50 Penstemon Seeds - Scarlet Queen Green Chilli Pepper I have had mine forPenstemon (Penstemon Hartwegii Scarlet Queen) Start Penstemon seeds and enjoy this long blooming Scarlet Queen. Hummingbirds also will enjoy the brilliant scarlet tubular flowers with white throats. From June to September, this Scarlet Beardtongue will reward you with non stop blooming. Penstemon flower care includes deadheading the spent blooms to help promote continued blooming. Also, during periods of no rainfall, deeply soak the roots of the plant