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Geranium ‘Sweet Heidy’

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Mix & match • Create your own combination • Pot sizes subject to availability

P9(9cm Pot)

1 Litre(13cm Pot)

3+ plants

£28.00

£33.00

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6+ plants

Most Popular!

£55.00

£65.00

Save 10%

9+ plants

£80.00

£95.00

Save 15%

*Only includes new for 2026 varieties • to see a full list of included plants click here*

Exceptional plants, better value

Mix & match • Create your own combination

P9 (9cm)

1 Litre

3+ plants

£28.00

£33.00

Save 5%

6+ plants

Most popular!

£55.00

£65.00

Save 10%

9+ plants 

£80.00

£95.00

Save 15%

*Only includes new for 2026 varieties • to see a full list of included plants click here*

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Plant information

Plant Description

Geranium ‘Sweet Heidy’ is a vigorous, long-flowering hardy geranium valued for its soft lavender-pink flowers with darker veining and excellent ground-covering habit. Blooming from late spring through to autumn, it forms a spreading mound of fresh green foliage that weaves beautifully through borders and mixed plantings. Highly attractive to bees and other pollinators, it’s ideal for wildlife-friendly gardens, cottage borders, and underplanting shrubs or roses. Easy to grow in full sun or partial shade in well-drained soil, this reliable perennial provides months of colour with minimal maintenance.

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🌿 How to Care for Geranium ‘Sweet Heidy’

How do I prune Geranium ‘Sweet Heidy’?
Geranium ‘Sweet Heidy’ should be left through the winter, as the dead wood protects them from frost. They can be pruned in early spring, and more vigorous varieties may be trimmed again around June.
Geranium ‘Sweet Heidy’ can be susceptible to aphids, capsid bugs, whitefly, sage leafhoppers, and glasshouse red spider mites. Additionally, fungal issues like grey mould (Botrytis) can develop in cool and damp conditions, especially during overwintering.
Water Geranium ‘Sweet Heidy’ regularly during dry spells, particularly newly planted ones. Established hardy salvias are drought-tolerant but benefit from deep watering during prolonged hot periods. Avoid waterlogging, as it can cause root rot.
Geranium ‘Sweet Heidy’ require light feeding in spring with a balanced slow-release fertiliser or compost. Tender salvias benefit from fertilisation every 2–4 weeks during the growing season using a liquid feed for flowering plants. Over-fertilising should be avoided, as it can encourage foliage growth at the expense of flowers.
Propagation of Geranium ‘Sweet Heidy’is prohibited without a licence
Geranium ‘Sweet Heidy’ should be trimmed around April or May, a technique often called the “Chelsea Chop,” once new shoots start to appear. Cut back to the fresh growth, and continue deadheading throughout the season. Vigorous varieties can be pruned again in July to encourage bushier, greener plants rather than tall, woody stems. Salvias should not be cut back in autumn, as leaving the foliage intact helps protect the plant from frost.
Geranium ‘Sweet Heidy’ moderately drought-tolerant once established, thriving in well-drained soil and full sun. Tender salvias are less drought-tolerant and require more consistent watering.
Geranium ‘Sweet Heidy’ performs well in UK gardens if given full sun and free-draining soil. It’s hardy in most areas, flowers for months in summer and autumn, and suits borders or containers. Avoid winter wet and prune lightly in spring.

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