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Penstemon Tubular Bells
Scientific Name:   Penstemon hartwegii
Common Name:   Beard-Tongue
Hardiness Zone:   7a - 10b
Hardiness Degree:   0°F (-17.8°C)
Blooming Season:   Late Summer, Late Spring, Summer
Plant Habit:   Mounded, Upright
Characteristics:   Drought Tolerant, Attracts Hummingbirds, Winter Interest (regional), Heat Tolerant, Low Maintenance, Frost Tolerant
Water:   Light
Fertilizer:   Every two weeks
Spacing:   14 - 18" (36 - 46cm)
Height:   11 - 14" (28 - 36cm)
Width:   10" (25cm)
Exposure:   Sun
General Information:  

Heat-tolerant with a long flowering period - good for mass plantings, home cutting gardens and large containers. Flowers in early Summer.

Ideas & Tips:   Grow in fertile, well-drained soil in full sun.
Grower Information:  
A First Year-Flowering Perennial. Supplied as raw seed.
First series of this type available in separate colours produces selfcleaning plants with good garden performance and long flowering period. Heat-tolerant, first yearflowering perennial is a North American prairie plant. Upright, robust and strong-stemmed - good for mass plantings, home cutting gardens and large containers (1 to 2 gallons). Flowers in early Summer.
Other Tubular Bells Varieties
Penstemon Tubular Bells Red Penstemon Tubular Bells Rose
 

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