Hebe 'Margret' – Planting & Care Guide

About Hebe 'Margret'

Hebe 'Margret' is a compact, evergreen shrub prized for its glossy green foliage and masses of vibrant purple-violet flowers that bloom from early summer through autumn. Its neat, bushy habit and long flowering season make it an excellent choice for borders, rockeries, coastal gardens and patio containers.

This hardy, low-maintenance shrub grows to approximately 60–90cm tall and wide, providing year-round structure and colour. The nectar-rich flowers are highly attractive to bees, butterflies and other pollinators, making it a valuable addition to wildlife-friendly gardens.

Planting Guide

• Plant in full sun or partial shade.
• Choose a sheltered position protected from cold, drying winds.
• Prefers fertile, well-drained soil.
• Suitable for sandy, loamy and chalky soils.
• Improve heavy clay soils by adding compost and grit before planting.
• Dig a hole twice as wide as the root ball and the same depth.
• Carefully remove the plant from its pot and gently loosen the roots.
• Position the root ball level with the surrounding soil.
• Backfill with soil, firm gently and water thoroughly.
• Apply a layer of mulch around the base to help retain moisture, keeping it away from the stem.
• Space plants approximately 60–90cm apart to allow for mature growth.

Care & Maintenance

Hebe 'Margret' is an easy-care shrub that requires very little attention once established.

• Water regularly during the first growing season.
• Once established, water during prolonged dry spells.
• Avoid waterlogged conditions, particularly during winter.
• Feed in spring with a balanced slow-release fertiliser.
• Refresh mulch annually to improve soil moisture retention and reduce weeds.
• Remove weeds around the base regularly.
• Deadhead faded flower spikes to encourage continued blooming.
• Protect young plants during exceptionally severe winter weather if necessary.
• Avoid planting in exposed areas prone to harsh winter winds.

Pruning

Regular light pruning keeps Hebe 'Margret' compact and healthy.

• Trim lightly after flowering to maintain its neat shape.
• Remove spent flower stems to encourage fresh growth.
• Cut out any dead, damaged or diseased branches in spring.
• Avoid cutting into old woody stems, as Hebes may not regenerate well from old wood.
• Light annual trimming encourages bushier growth and improved flowering.

Growing Conditions

• Botanical Name: Hebe 'Margret'
• Common Name: Hebe Margret
• Plant Type: Evergreen shrub
• Mature Height: 60–90cm
• Spread: 60–90cm
• Flower Colour: Purple-violet
• Flowering Period: June to September
• Foliage: Glossy dark green evergreen leaves
• Growth Rate: Moderate
• Hardiness: Hardy throughout most of Ireland and the UK in sheltered locations

Ideal Uses in the Garden

Hebe 'Margret' is extremely versatile and works well in many garden settings.

• Mixed shrub borders
• Cottage gardens
• Coastal gardens
• Rockeries
• Gravel gardens
• Patio containers
• Low evergreen hedging
• Pollinator-friendly gardens
• Front-of-border planting
• Contemporary garden designs

It combines beautifully with Lavender, Salvia, Nepeta, Heuchera, ornamental grasses and compact roses.

Seasonal Interest

• Evergreen foliage provides year-round colour and structure.
• Fresh new growth appears during spring.
• Masses of purple flower spikes bloom throughout summer.
• Regular deadheading extends the flowering season into early autumn.
• Attractive foliage remains throughout winter, adding colour even when not in flower.

Common Problems

Hebe 'Margret' is generally healthy and easy to grow.

• Poor drainage can lead to root rot.
• Leaves may become damaged during prolonged periods of severe frost.
• Aphids may occasionally appear on new growth.
• Powdery mildew is uncommon but may occur in dry conditions with poor air circulation.
• Trim away any winter-damaged growth once new shoots begin to appear in spring.

With its attractive evergreen foliage, long-lasting purple flowers and compact habit, Hebe 'Margret' is an excellent choice for adding reliable colour and structure to the garden. Easy to grow and loved by pollinators, it provides months of interest while requiring very little maintenance, making it ideal for both beginner and experienced gardeners alike

• Size
  2 lt

Kindly be aware when mix/ mixed/ assorted/ varieties is mention you will receive ONLY ONE plant/ item, which will be selected for delivery, photos may show different varieties available - which may also vary 

 
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