Not only hardy, 'Dakota Burgundy' is also remarkably frost tolerant. Beautiful crimson-bronze foliage matures to dark green on this compact and dwarf perennial setting the stage for the prolific lavender-pink 'foxglove-like' trumpets that smother the plant from midsummer. Avoid waterlogged conditions over winter and look forward year-on-year to predictable penstemon perfection!
How to care for Penstemon digitalis Dakota Burgundy ('Tnpendb') (PBR) (Dakota Series):
Plant 'Dakota Burgundy' with a handful of well-rotted compost or manure in the planting hole. Remove the faded blooms regularly to prolong flowering. Cut back and compost the spent flower stems in autumn and apply a dry mulch around the crown of the plant to protect against frost damage.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
0.6m
Eventual spread:
0.45m
Position:
Full sun / light shade
Soil:
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost
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This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.