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£7.99  Hosta 'Blue Mammoth' (sieboldiana) - 2Ltr    

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(Plantain lily 'Blue Mammoth')
Family Asparagaceae
Originating from Japan

Another huge, bold Hosta producing a mound of big, powder-blue/green, puckered leaves of great substance and texture. Each leaf can easily reach 30cm in good growing conditions.
Lavender/near white flowers on 120cm stalks are produced in summer. Like many giant Hostas it can be slow to establish but will ultimately take up a lot of space so plan ahead.
Grow in fertile moist but well-drained soil in shade/part shade.

Eventual mature plant size :
Height 1m

Spread 1.5m
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