Description

Deep violet-purple flower spikes rise above neat, aromatic foliage, bringing structure and long-lasting colour to summer planting. ‘Ostfriesland’ is a classic cottage garden favourite that pairs beautifully with grasses, roses and soft perennials—perfect for adding rhythm and pollinator-friendly planting to South London gardens and terraces.

Plants supplied in a growers pot, decorative pot not included.

Key Features & Care:

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  Mature Height: 40–60cm


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  Mature Spread: 30–45cm


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  Flower Colour: Rich violet-purple


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  Flowering Period: Late spring to late summer (with repeat flowering if cut back)


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  Foliage: Deciduous, aromatic


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  Fragrant: Yes – lightly scented foliage


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  Growth Rate: Moderate


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  Hardiness: Hardy in most UK gardens


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  Position: Full sun


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  Soil Moisture: Moist but well-drained


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  Soil PH: Acid, neutral, alkaline


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  Soil Type: Clay, loam, sandy soils


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  Wildlife Friendly: Excellent for bees and pollinators

Perfect For:

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  Cottage garden and prairie-style planting


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  Sunny borders and mixed planting schemes


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  Pollinator-friendly gardens


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  Patio pots and containers

How to Grow:

Plant in a sunny, well-drained position, water during dry spells while establishing, and cut back spent flower spikes after the first flush to encourage a second wave of blooms later in the season.

Please note: Images show how this plant may look at various stages of maturity. The size you choose may look different.