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Penstemon Electric Blue Bloom

Penstemon Electric Blue

Seed supplied as: Raw.
Plug crop time: 4 to 5 weeks
Transplant to finish: 12 to 13 weeks
  • Good performer in warm climates, producing multiple stems with branched spikes holding intense blue flowers.


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Plant Information

Scientific Name : Penstemon heterophyllus

Hardiness Zone : 6a - 8b

Blooming Season : Summer, Late Summer

Plant Habit : Upright

Spacing : 24 - 26" (61 - 66cm)

Height : 18" (46cm)

Width : 24" (61cm)

Exposure : Sun

First-Year Flowering

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