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Hosta Devon Green | Plantain Lily
Hosta Devon Green | Plantain Lily

Hosta Devon Green | Plantain Lily

SKU: RH30001750
9cm pot
£9.99 £7.99
In stock (despatch in 2-3 working days)
3 × 9cm pots
£23.99 £19.19 £6.40 each
In stock (despatch in 2-3 working days)
6 × 9cm pots
£34.99 £27.99 £4.67 each
In stock (despatch in 2-3 working days)
2 litre pot
£19.99 £15.99
Available to order from spring
1

Pot size guide

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Delivery options
Standard £5.99

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Overview

Almost exclusively shade-lovers, Hostas are principally grown for their valuable foliage detail over the spring and summer months. Their planting versatility enables use as ground cover in a border, or as an understorey to shrubby plantings, or equally they make handsome specimens to grace a garden planter. Hosta 'Devon Green' is a chance sport of Hosta 'Halcyon', forming dense, medium sized hummocks of heart-shaped leaves. Being dark in colour, their highly glossy surface throws into relief the distinct mid rib veining. Lily-like flowers of pale lilac appear in high summer.

Specifications

  • Position: partial or full shade
  • Soil: fertile, moist, well-drained soil
  • Rate of growth: average
  • Flowering period: July to August
  • Hardiness: fully hardy

Eventual height & spread

Eventual height and spread

Care guide

You'll get thicker, lusher leaves if you give your hostas a really good feed. An annual mulch in spring or autumn will help to keep the weeds down and is an easy way to improve soil and boost nutrient levels. Add a generous mulch of about 5-10cm (2-4in) deep of garden compost or leaf mould around the plant. Spraying the leaves regularly with a high nitrogen fertiliser during the growing season will also help to boost leaf size. Slugs and snails love hostas, so you will need to protect against them. Use an organic nematode treatment in early spring to ward off slugs, or simply stick to a container. Water your hostas well as soon as you plant them and from then on water regularly during their first growing season. Give them a water about once or twice a week around the base of the plant, avoiding the leaves. Little and often can be disastrous as it encourages the plant to produce roots closer to

How your order will arrive

Pots and Packaging
Larger pots (2L and above) are wrapped in waxed paper and then attached to a cardboard base so they stay stable in the box. The waxed paper prevents the compost from spilling out and gives the base some added protection from damp compost. For large numbers of plants, pallets may be used for shipping.

Preparation
The nursery will ensure the plant is moist while it's waiting to be picked up. Our quality control team waters the plant before packing them where necessary to make sure that the plant is suitably watered for transport. Plants with long delicate stems are secured with canes to prevent damage.

Plant on Arrival
Typically plants are delivered ready to plant and will take some time to settle, grow and look more like the product image above.

About Primrose

About Primrose

Primrose is the place to be to Discover Everything Garden.

We were created in 2003 to become the UK's largest online-only garden centre. Thousands of plants, planters, awnings, garden furniture sets, water features and more line our digital shelves, and we're ready to fill your garden with comfort, quality, colour and style.

If you'd like to find out more, check out our 'About Us' page.

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© 2025 Cercis Ltd. All rights reserved | Primrose is the trading name of Cercis Ltd (Registration number: 14521244)