Plants by mail order since 1984, over 4100 plants online today!
6th January 2021. In line with the current government lockdown rules, Burncoose Nurseries is closed to visitors. However at present we are able to offer click and collect to local customers. This will be weekdays only, not weekends.
Mail order is continuing as normal. However please allow extra time for the couriers to deliver, once despatched from us. Sorry to say that some depots are experiencing high volumes of traffic, also staff shortages.
ERYNGIUM bourgatii 'Picos Blue'
Commonly known as Eryngo, Sea holly
A new introduction with darker and larger blue flowers on robust stems
Further Reading....
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Deciduous - dark green marbled foliage, basal leaves to 7cm (3in) long appears before the flowers
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Blue -
Height - 50cm (20in) -
Spread - 30cm (12in)
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Herbaceous - Early in the year, typically January till end of March, herbaceous plants might be supplied in 9cm pots to ensure timely despatch. - clump-forming, taprooted herbaceous perennial. Branching stems carry flowers in cylindrical umbels 1-3cm (½-1¼in) long surrounded by deeply-cut, deep blue bracts to 6cm (2½in) long.
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Hardy - average winter - Hardy through most of the UK apart from inland valleys, at altitude and central/northerly locations. May suffer foliage damage and stem dieback in harsh winters in cold gardens. Plant can withstand temperatures down to -10°C (14°F) -
Full sun - protect from winter wet. -
Additional Features - Good to know - - thistle-like plant ideal for a gravel bed. Wildlife plant - butterflies. -
Pests & Diseases - slugs, snails, powdery mildew. root rot -
Place of origin - Spain (Pyrenees) -
Hardiness - Frost hardy (down to -5) -
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Seasonal Interest - Autumn -
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Summer
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Soil Conditions - Well drained, dry, poor to moderately fertile soil -
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Wildlife - Bee friendly - -
Butterfly friendly
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Rabbit Resistant
Jan
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Eryngium - Growing Guide
Herbaceous Plants - Video Collection
- Dividing Herbaceous Perennials - Video Tip ondemand_video
- Spring Planting Osteospermums - Video Tip ondemand_video
- Dividing Summer Perennials - Video Tip ondemand_video
- Dividing summer flowering Hemerocallis - Video Tip ondemand_video
- Summer propagation - Video Tip ondemand_video
- Self-seeding aquilegia - Video Tip ondemand_video
- Supporting Plants - Video Tip ondemand_video
- Dead heading meconopsis - Video Tip ondemand_video
- Dead heading Delphiniums - Video Tip ondemand_video
- Feeding herbaceous peonies - Video Tip ondemand_video
ARGYRANTHEMUM
Marguerite
ARTEMISIA arbrotanum
Southernwood
ASTRANTIA
Masterwort
ERYNGIUM
Eryngo, Sea holly
MONARDA 'Prairie Night'
Available from £11.50
PENNISETUM alopecuroides
Chinese fountain grass
Available from £12.50
PEROVSKIA atriplicifolia 'Blue Spire'
Russian sage
Available from £12.50
PERSICARIA
(Polygonum) - Knotweed
PHLOX paniculata 'Bright Eyes'
Border phlox
Available from £12.50
PHLOX paniculata 'Chattahoochee'
Border phlox
Available from £12.50
PHLOX stolonifera 'Blue Ridge'
Useful extras...
Harrod Horticulture Plant Supports - Plant & Border Supports
Short circular wire plant support
The Harrod short circular plant supports available in rust or matt black are ideal for herbs, campanulas, agapanthus, shrub roses, hollyhocks and foxgloves and are made to last.
2 options from £32.00
Harrod Horticulture Plant Supports - Plant & Border Supports
Scalloped Border Restraint
These gently scalloped restraints are ideal for holding back plants at the front of your border, giving a natural looking hold.
2 options from £27.00
Harrod Horticulture Plant Supports - Plant & Border Supports
Curved border restraints
The border restraints are made from sturdy, solid 6mm galvanised steel wire and powder coated dark olive green, available in a variety of sizes providing strong plant support to stop plants falling across lawns and paths
4 options from £14.50
Harrod Horticulture Plant Supports - Plant & Border Supports
Link stakes
Link stakes plant supports are made from dark olive-green powder coated galvanised steel wire (up to 6mm thick), merge seemlessly into the background.
8 options from £17.00
Fertilisers & Feeds - Vitax
Q4 Pelleted Fertiliser
A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
3 options from £6.00
Fertilisers & Feeds - Empathy
Rootgrow mycorrhizal fungi
Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
2 options from £6.00
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