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A picture of a Penstemon newberryi

Penstemon newberryi

Penstemon newberryi

Full Sun
Moderate watering
Frost Hardy

8a

USDA zone

-12°C

Minimum temperature

Expected size

Height
Spread

25cm

Max

30cm

20cm

Min

20cm

Flowering

  • spring
  • summer
  • autumn
  • winter

Penstemon newberryi Overview

This is a woody evergreen subshrub. The leaves are elliptical with finely serrated edges. The flowers are red about 25mm long and will open in the summer.

Common problems with Penstemon newberryi

How to propagate Penstemon newberryi

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 newberryi

Rock gardens or edging