General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Water Preferences: Dry Mesic
Soil pH Preferences: Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 3 -40 °C (-40 °F) to -37.2 °C (-35)
Maximum recommended zone: Zone 8a
Plant Height: 8 to 12 inches
Plant Spread: 6 to 8 inches
Flowers: Showy
Flower Color: Red
Bloom Size: Under 1"
Uses: Cut Flower
Will Naturalize
Suitable as Annual
Wildlife Attractant: Bees
Hummingbirds
Resistances: Tolerates dry shade
Drought tolerant
Propagation: Seeds: Provide light
Days to germinate: 10 to 15 days
Depth to plant seed: barely cover
Suitable for wintersowing
Start indoors
Can handle transplanting
Other info: ready for transplant 6 to 7 weeks after germination
Containers: Suitable in 1 gallon
Miscellaneous: Tolerates poor soil

Image
Common names
  • Penstemon

Photo Gallery
Location: Lowe's Garden Center, MI
Date: 2013-09-18
Location: Lowe's Garden Center, MI
Date: 2013-09-18
Location: Lowe's Garden Center, MI
Date: 2013-09-18
Location: Lowe's Garden Center, MI
Date: 2013-09-18
Location: Lowe's Garden Center, MI
Date: 2013-09-18
Location: Lowe's Garden Center, MI
Date: 2013-09-18

Date: 2013-09-12

Date: 2013-09-12

Date: 2013-09-12

« Add a new plant to the database

» Search the Penstemons Database: by characteristics or by cultivar name

« See the general plant entry for Penstemons (Penstemon)

« The Penstemons Database Front Page

« The Plants Database Front Page

Today's site banner is by Lucius93 and is called "Pollination"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.