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A picture of a Penstemon 'Catherine de la Mer'

Penstemon 'Catherine de la Mer'

Penstemon 'Catherine de la Mer'

Full Sun
Moderate watering
Tender

10b

USDA zone

2°C

Minimum temperature

Expected size

Height
Spread

Max

Min

Flowering

  • spring
  • summer
  • autumn
  • winter

Penstemon 'Catherine de la Mer' Overview

This genus is large and consists of about 250 species of deciduous, evergreen or semi-evergreen annuals, perennials, sub-shrubs. The leaves will appear in opposite pairs in whorls, and the flowers have 2 lobes on the upper lip and 3 on the lower.

Common problems with Penstemon 'Catherine de la Mer'

How to propagate Penstemon 'Catherine de la Mer'

Seed

You can propagate by seed in autumn or spring.

Cuttings

Softwood or semi-ripe cuttings of non-flowering shoots in mid-summer. Propagate cultivars by cuttings.

Other uses of Penstemon 'Catherine de la Mer'

Rock garden, cutting bed, border, flower arranging Suitable for coastal conditions.