Unpack bare roots or rhizomes on arrival and plant them within a week. Until then, keep them somewhere cool and ensure the roots remain slightly moist, never wet.
Out of season
Astrantia
'Snow Star'
masterwort
Let these cool-white Astrantia 'Snow Star' take some of the heat out of your summer planting schemes with their pretty snowflake blooms! Whether you have a tricky shaded part of the garden or a mixed sunny border, a flurry of these carefree customers make an eye-catching highlight which lasts for an impressively long season. Astrantias (more commonly known as Masterwort), like this pure white Astrantia major 'Snow Star', are known for being popular with florists for their generous, rigid stems and incredibly long-lasting summer blooms!
They’re a favourite with gardeners too! Thriving in most conditions, these undemanding hardy perennials reliably put on a good show year after year with very little fuss. This variety has a simple, chic appeal which fits in perfectly with informal or cottage gardens as well as more contemporary styles.
Quantity
Plant profile
Plant calendar
Remove the packaging straight away, check the compost and water thoroughly if dry. Check the plant’s hardiness before placing it outdoors. Plant into a border or permanent container within a month, choosing the position recommended for the variety. Keep the top of the root ball level with the surrounding soil, firm gently and water well.
Soak the roots in water for three to six hours immediately before planting. Keep any crown, buds or emerging shoots above the water where possible.
Pot most bare roots into 15–20cm pots filled with peat-free multipurpose compost. Large or depth-sensitive roots, including peonies, are often best planted directly into borders.
Arrange the roots naturally without bending them. Cover the roots completely, positioning the crown and buds at the depth recommended for that particular perennial.
Keep pots in a sheltered outdoor position and water whenever the compost begins to dry. Grow on until roots hold the compost together when lifted from the pot.
Plant into a suitable border or permanent container once well rooted. Add a label and water regularly throughout the first growing season while the perennial establishes.
- Botanical name
- Astrantia major 'Snow Star'
- Flower colour
- White
- Established height
- 30-50cm
- Established spread
- 30-50cm
- Growing skill
- Easy to grow
- Habit
-
Upright
Clump-forming - Hardiness
- Fully hardy
- Leaf colour
- Green
- Mouse resistant
- Yes
- Plant size
- 1
- Plant spacing
- 16 plants per m2
- Pollinator friendly
- Yes
- Position
-
Sheltered
Exposed - Rabbit resistant
- Yes
- Scented
- No
- Soil acidity
- Any
- Soil moisture
-
Free draining
Damp - Soil type
-
Loam
Sandy
Clay
Multipurpose compost - Suitable for
-
Borders
Wildlife gardens
Cottage gardens
Cut flower gardens - Sunlight
-
Full sun
Partial shade
Dappled shade - Toxicity
- No report
- Years to establish
- 3-4 years
Good for cutting
Pollinator-friendly
Great for shade
Thrives in full sun
Perennial
Fully hardy
Packed peat-free
Attracts wildlife
-20%
Paeonia 'Lemon Chiffon'
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£52.00
Sale price
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Allium azureum
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Sale price
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Allium 'Purple Sensation'
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Fritillaria meleagris 'Mix'
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Tulip 'Queen of Night'
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Narcissus 'Double Mixed'
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Sale price
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Expert care from
choice to delivery
Our horticulturalists prepare every bulb and plant with the utmost care. From selection to packing, each one receives expert attention before beginning its journey to your garden.
Better by nature
From cultivation to packaging and delivery, we are always looking for ways to lessen our environmental impact.
Growing together
Our care team of horticultural experts is on hand to support you choose and garden with confidence.
World of wonders
A collection of world-renowned flower bulbs and perennials of exceptional beauty and character.
Chosen to thrive
Every bulb and plant is sourced, selected and prepared with an expert eye for their quality and garden performance.
