Family: Scrophulariaceae (skrof-yoo-larr-ee-AY-see) (Info)
Genus: Penstemon (PEN-stem-on) (Info)
Cultivar: Souvenir d'Adrien Regnier
Category:
Perennials
Height:
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
Spacing:
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
Hardiness:
Unknown - Tell us
Sun Exposure:
Full Sun
Sun to Partial Shade
Danger:
Unknown - Tell us
Bloom Color:
Pale Pink
Pink
Maroon (Purple-Brown)
White/Near White
Bloom Time:
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter
Foliage:
Evergreen
Shiny/Glossy-Textured
Other details:
This plant is attractive to bees, butterflies and/or birds
Average Water Needs; Water regularly; do not overwater
Flowers are good for cutting
Soil pH requirements:
Unknown - Tell us
Propagation Methods:
From herbaceous stem cuttings
From woody stem cuttings
By simple layering
Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
| 
