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Herbaceous Perennial

Oenothera lindheimeri 'Blaze'^PBR (G)

A compact, bushy perennial to around 30cm tall and wide with erect reddish stems bearing lance-shaped green leaves flushed with shades of deep red and purple and dark pink, star-shaped flowers that open from red buds over a long season

Synonyms

Gaura lindheimeri 'Blaze'

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Ultimate height

0.1–0.5 metres

Time to ultimate height

2–5 years

Ultimate spread

0.1–0.5 metres

Chalk

Loam

Sand

Moisture

Moist but well–drained, Well–drained

pH

Acid, Alkaline, Neutral

	Stem	Flower	Foliage	Fruit
Spring
Summer
Autumn
Winter

Full sun
Partial shade

Aspect

South–facing or West–facing or East–facing

Exposure

Exposed or Sheltered

Hardiness
Hardiness ratings
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
H1a: under glass all year (>15C)
H1b: can be grown outside in the summer (10 - 15)
H1c: can be grown outside in the summer (5 - 10)
H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
H4: hardy through most of the UK (-10 to -5)
H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
H6: hardy in all of UK and northern Europe (-20 to -15)
H7: hardy in the severest European continental climates (< -20)

Botanical details

Family: Onagraceae
Native to the UK: No
Foliage: Deciduous
Habit: Clump forming
Genus: Oenothera can be annuals, biennials or perennials, upright or spreading in habit, with simple or lobed leaves and bowl-shaped, white, yellow or pink flowers over a long period in summer
Name status: Accepted

How to grow

Cultivation

Best grown in fertile, moist but well-drained soil in full sun, but dry soils and partial shade tolerated

Propagation

Propagate by basal cuttings or softwood cuttings in spring or semi-hardwood cuttings in summer

Suggested planting locations and garden types

Cottage and informal garden
City and courtyard gardens
Patio and container plants
Prairie planting
Wildlife gardens
Flower borders and beds

Pruning

Remove spent flowering stalks. Cut back plants in early spring

Pests

Generally pest-free

Diseases

Generally disease-free

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