Hosta sieboldiana var. elegans (Blue hosta)

3 bare roots
£9.89
£3.30 each
6 bare roots
£12.89
£2.15 each
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Hostas are native to East Asia and were traditionally eaten as a spring vegetable in Japan, where young shoots are harvested like asparagus before the leaves unfurl.

Hosta sieboldiana var. elegans is a classic shade perennial prized for its bold, heavily textured foliage that adds structure to borders, woodland gardens, and large containers from spring right through autumn.

Forming a broad, clump-forming mound, this hosta develops blue-grey leaves that become even more impressive as the plant matures, creating a strong backdrop for neighbouring flowers and underplanting.

Plant in fertile, moisture-retentive but well-drained soil in a sheltered spot with partial shade. It performs best where the ground stays evenly moist, especially during the first growing season.

Water regularly in dry spells, mulch in spring to conserve moisture, and remove tired foliage as it dies back. Protect emerging growth from slugs and snails, and divide congested clumps every few years.

Ideal for shady borders and underplanting, hostas also provide valuable cover for beneficial wildlife and bring a calm, architectural feel to planting schemes where flowers can be harder to achieve.

Botanical name Hosta sieboldiana var. elegans
Flower colour Purple-white
Tuber size Grade I (Top Size)
Established height 50–100 cm
Established spread 50–100 cm
Plant spacing 1 per m²
Leaf colour Blue-grey
Habit Clump-forming
Life cycle Perennial
Hardiness Fully hardy
Years to establish 1st year
Sunlight Partial shade
Position Sheltered
Suitable for Pots, Borders, Ground cover
Soil acidity Acid, Neutral
Soil moisture Moist but well-drained
Soil type Clay, Loam
RHS Award (AGM) Yes
Growing skill Easy to grow
Pollinator-friendly Yes
Deer resistant No

Where to Plant:

Choose a sheltered spot in partial shade with fertile, moisture-retentive but well-drained soil. This hosta is ideal for woodland-style borders, under shrubs, and large pots where its bold foliage can be appreciated.

How to Plant:

Plant bare roots in spring. Soak the roots briefly, then set the crown so it sits at soil level and spread the roots out. Backfill, firm gently, and water well. Mulch to help keep the soil evenly moist.

Aftercare:

Keep watered during dry spells, especially in the first year. Protect new shoots from slugs and snails, remove spent leaves as they die back, and divide clumps every few years to maintain vigour.

Planting and Flowering Calendar

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Key Features

Packed in paper

Packed peat-free

Great for Shade

RHS Award (AGM)

Perfect for pots

£9.89

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