Calluna vulgaris 'Garden Girls'® Lilac/Purple – Planting & Care Guide

About Calluna vulgaris 'Garden Girls'® Lilac/Purple

Calluna vulgaris 'Garden Girls'® Lilac/Purple', commonly known as Heather, is a compact, evergreen shrub grown for its masses of long-lasting lilac to purple flower buds that provide vibrant colour from late summer through autumn. Unlike traditional heathers, many varieties in the Garden Girls® collection produce decorative flower buds that remain colourful for an extended period without fully opening, giving a display that lasts for weeks.

Growing to approximately 20–30cm tall with a spread of 30–40cm, this hardy evergreen forms a dense, bushy mound of fine green foliage that provides year-round texture. It is ideal for borders, containers, rockeries and seasonal displays, while also providing valuable late-season forage for bees and other pollinating insects.

Planting Guide

• Plant in full sun for the brightest foliage and longest-lasting flower colour.
• Prefers acidic, well-drained soil.
• If your garden has alkaline soil, grow in containers using ericaceous compost.
• Dig a planting hole twice the width of the root ball and the same depth.
• Position the plant with the top of the root ball level with the surrounding soil.
• Backfill with ericaceous soil or compost, firm gently and water thoroughly.
• Apply a layer of bark mulch to help retain moisture and maintain soil acidity.
• Space plants approximately 30–40cm apart.

Care & Maintenance

Calluna 'Garden Girls'® Lilac/Purple is easy to grow and requires very little maintenance.

• Water regularly during the first growing season.
• Once established, water during prolonged dry periods.
• Keep the soil evenly moist but never waterlogged.
• Feed in spring with a fertiliser formulated for ericaceous plants.
• Refresh mulch annually to help retain moisture and suppress weeds.
• Water container-grown plants regularly, especially during warm weather.
• Avoid allowing the compost to dry out completely.

Pruning

Annual pruning keeps plants compact and healthy.

• Lightly trim immediately after flowering.
• Remove the faded flower heads along with a small amount of the current season's growth.
• Avoid cutting into old woody stems, as these may not regrow.
• Remove any dead or damaged shoots in spring.
• Regular trimming encourages dense, bushy growth.

Growing Conditions

• Botanical Name: Calluna vulgaris 'Garden Girls'® Lilac/Purple
• Common Name: Heather
• Plant Type: Evergreen shrub
• Mature Height: 20–30cm
• Spread: 30–40cm
• Flower Colour: Lilac to purple
• Flowering Period: August to October
• Foliage: Fine evergreen green foliage
• Growth Rate: Slow to moderate
• Hardiness: Fully hardy throughout Ireland and the UK

Ideal Uses in the Garden

Calluna 'Garden Girls'® Lilac/Purple is perfect for adding long-lasting autumn colour.

• Patio containers
• Window boxes
• Front of borders
• Rockeries
• Heather gardens
• Raised beds
• Cottage gardens
• Woodland garden edges
• Seasonal autumn displays
• Pollinator-friendly gardens

It combines beautifully with Skimmia, Gaultheria, Pieris, Cyclamen, Heuchera, dwarf conifers, ornamental grasses and other autumn-flowering heathers.

Seasonal Interest

• Dense evergreen foliage provides year-round texture.
• Vibrant lilac-purple flower buds appear from late summer into autumn.
• Long-lasting colour brightens the garden for many weeks.
• Provides valuable nectar for bees and other late-season pollinating insects.
• Compact evergreen growth remains attractive throughout winter.

Common Problems

Calluna 'Garden Girls'® Lilac/Purple is generally healthy and reliable when grown in suitable conditions.

• Poor drainage can lead to root rot.
• Plants may become leggy if not lightly pruned after flowering.
• Alkaline soils can cause yellowing foliage and poor growth.
• Vine weevil may occasionally affect container-grown plants.
• Growing in acidic, well-drained soil and avoiding heavy pruning into old wood will help keep plants healthy and vigorous.

With its beautiful lilac-purple flower display, neat evergreen habit and low-maintenance nature, Calluna vulgaris 'Garden Girls'® Lilac/Purple is an excellent choice for adding colour and texture to Irish gardens. Perfect for containers, borders, rockeries and autumn displays, it provides long-lasting seasonal interest while supporting pollinating insects and offering attractive evergreen foliage throughout the year

• Size
  P12

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 

 
We currently only deliver within the island of Ireland, other countries can be quoted for by contacting [email protected] or via telephone on 06964084
 

Standard Delivery is FREE on orders over €250*

All standard deliveries will be completed within 5-7 working days via DPD Couriers, any delay to this delivery time, the customer will be notified by One of our staff.

The in-Store delivery charge will vary compared with online, in-store delivery charge is done on a case by case basis. 

* Only mainland Ireland addresses qualify for free delivery.
 

Live Plants Delivery

Our live plants are packed with care and diligence by our staff, our horticulturists review each plant before despatch to ensure quality is maintained.
Live Plant delivery charges are not calculated on weight but on the space required per package to ensure safe delivery, so delivery charges may vary as some plants require more space than others when packed.
All live plants are despatched within 3-5 working days where possible, our couriers aim to deliver within 48 hours of despatch from our Garden Centre to allow the plant to arrive in healthy condition.
 

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