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Penstemon Midnight'
Midnight Border Penstemon
Information by: Photographer: Susan Frommer
Description
Penstemon gloxiniodes 'Midnight' is perennial, but sometimes treated as an annual. Compact, bushy, upright growth to 2-4 ft. Tubular summer flowers in loose spikes at stem ends, in a dark purple.
Sun
Full, Half
Water
Medium
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral
Adverse Factors
n/a
Water Saving Tip:
Check your irrigation controller once a month, and adjust as necessary.
Most plants require only one-third as much water in winter as they do in summer.