Special Offers Flowers & Plants
Back to main Garden Plants Flower Seeds Flower Bulbs & Tubers Plants for Pollinators New In & Trending Flowers Despatching This Week
Back to Flowers & Plants Garden Plants
Annual Plants Perennial & Biennial Plants Shrubs Trees Garden Ready Plants Potted Hardy Plants Patio Plants
Alpines & Rockery Plants Bamboo Plants Bedding Plants Conifer Plants Climbing Plants Drought Tolerant Plants Exotic Plants Grass Plants Hedging Plants Pond Plants Wildflower Plants
Begonia Plants Busy Lizzie Plants Clematis Plants Dianthus Plants Fuchsia Plants Geranium & Pelargonium Plants Hydrangea Plants Pansy Plants Petunia Plants Roses
Back to Flowers & Plants Flower Seeds
Hardy Annual Seeds Half-Hardy Annual Seeds Perennial & Biennial Seeds Wildflower Seeds Cosmos Seeds Marigold Seeds Nasturtium Seeds Petunia Seeds Poppy Seeds Sunflower Seeds Sweet Pea Seeds
Royal Botanic Gardens, Kew, Flower Seeds National Trust Flower Seeds Mr Men & Little Miss Seeds New Flower Seeds All Other Flower & Shrub Seeds All Seeds
Flowers to Sow in January Flowers to Sow in February Flowers to Sow in March Flowers to Sow in April Flowers to Sow in May Flowers to Sow in June Flowers to Sow in July Flowers to Sow in August Flowers to Sow in September Flowers to Sow in October Flowers to Sow in November Flowers to Sow in December
Back to Flowers & Plants Flower Bulbs & Tubers
Allium Bulbs Anemone Bulbs Begonia Tubers Crocus Bulbs Daffodil Bulbs Dahlia Tubers
Hyacinth Bulbs Lily Bulbs Tulip Bulbs Other Flower Bulbs & Tubers
Back to Flowers & Plants Plants for Pollinators
Perfect for Pollinators Annuals Perfect for Pollinators Perennials Perfect for Pollinators Shrubs Perfect for Pollinators Trees
Back to Flowers & Plants New In & Trending
New Flower Plants New Flower Seeds New Bulbs & Tubers Looking Good on the Nursery Recommended by our Experts Trending Now
Seeds
Back to main All Seeds Flower Seeds Vegetable Seeds Fruit Seeds Seeds Despatching This Week
Back to Seeds All Seeds
Easy to Grow Seeds Popular Flower Seeds Seeds to Sow Now Great Value Seeds Value Vegetable Seeds Value Annual Flower Seeds Value Perennial and Biennial Seeds

Superbflavour

Beetroot 'Boltardy'

Beetroot 'Boltardy'

View Product >
Back to Seeds All Flower Seeds
Hardy Annual Seeds Half-Hardy Annual Seeds Perennial & Biennial Seeds Wildflower Seeds Cosmos Seeds Marigold Seeds Nasturtium Seeds Petunia Seeds Poppy Seeds Sunflower Seeds Sweet Pea Seeds
Royal Botanic Gardens, Kew, Flower Seeds National Trust Flower Seeds Mr Men & Little Miss Seeds New Flower Seeds All Other Flower & Shrub Seeds All Seeds
Flowers to Sow in January Flowers to Sow in February Flowers to Sow in March Flowers to Sow in April Flowers to Sow in May Flowers to Sow in June Flowers to Sow in July Flowers to Sow in August Flowers to Sow in September Flowers to Sow in October Flowers to Sow in November Flowers to Sow in December
Back to Seeds All Vegetable Seeds
Pea & Bean Seeds Pepper (Sweet) & Chilli Seeds Carrot & Parsnip Seeds Brassica & Leafy Green Seeds Herb Seeds Salad Seeds Onion & Leek Seeds Pumpkin, Squash & Courgette Seeds Beetroot & Chard Seeds All Other Vegetable Seeds Tomato Seeds
Royal Botanic Gardens, Kew, Vegetable Seeds National Trust Vegetable Seeds Mr Men & Little Miss Seeds
Vegetables to Sow in January Vegetables to Sow in February Vegetables to Sow in March Vegetables to Sow in April Vegetables to Sow in May Vegetables to Sow in June Vegetables to Sow in July Vegetables to Sow in August Vegetables to Sow in September Vegetables to Sow in October Vegetables to Sow in November Vegetables to Sow in December
Back to Seeds Fruit Seeds
All Fruit Seeds
Fruit & Vegetables
Back to main Vegetable Seeds Potatoes, Onions & Garlic Sets Vegetable Plants Fruit Plants Fruit Trees Fruit Seeds New In & Trending Vegetables Despatching This Week Fruit Despatching This Week
Back to Fruit & Vegetables Vegetable Seeds
Pea & Bean Seeds Pepper (Sweet) & Chilli Seeds Carrot & Parsnip Seeds Brassica & Leafy Green Seeds Herb Seeds Salad Seeds Onion & Leek Seeds Pumpkin, Squash & Courgette Seeds Beetroot & Chard Seeds All Other Vegetable Seeds Tomato Seeds
Royal Botanic Gardens, Kew, Vegetable Seeds National Trust Vegetable Seeds Mr Men & Little Miss Seeds
Vegetables to Sow in January Vegetables to Sow in February Vegetables to Sow in March Vegetables to Sow in April Vegetables to Sow in May Vegetables to Sow in June Vegetables to Sow in July Vegetables to Sow in August Vegetables to Sow in September Vegetables to Sow in October Vegetables to Sow in November Vegetables to Sow in December
Back to Fruit & Vegetables Potatoes, Onions & Garlic Sets
First Early Potatoes Second Early Potatoes Maincrop Potatoes Second Cropping Potatoes Sweet Potatoes Onion, Shallot & Garlic Sets
Back to Fruit & Vegetables Vegetable Plants
Artichoke Plants Asparagus Plants Brassica & Leafy Green Plants Herb Plants Pea & Bean Plants Pepper (Sweet) & Chilli Plants Salad Plants
Tomato Plants Grafted Vegetable Plants All Other Vegetable Plants
Back to Fruit & Vegetables Fruit Plants
Blueberry Plants Currant Plants Raspberry Plants Rhubarb Plants Strawberry Plants Vines & Climbing Fruit All Other Berry Fruits
Back to Fruit & Vegetables Fruit Trees
Apple & Pear Trees Citrus Trees Stone Fruit Trees Fig Trees Nut Trees Exotic Fruit Trees
Back to Fruit & Vegetables New In & Trending
New Vegetable Plants New Vegetable Seeds New Fruit Plants New Fruit Trees Recommended by our Experts Trending Now
House Plants
Back to main All House Plants New House Plants
Back All House Plants
House Plants for Bright Spots Shade Tolerant House Plants Foliage House Plants Flowering House Plants Trailing & Hanging House Plants Air Purifying House Plants Orchids Ferns Cacti & Succulents
Carnivorous House Plants Indoor Trees & Bonsai Unkillable House Plants

Variegatedfoliage

Sansevieria trifasciata var. laurentii

Sansevieria trifasciata var. laurentii

View Product >
Back New In & Trending
New House Plants Trending Now
Tool Shed
Back to main Garden Tools & Equipment Garden Machinery Garden Compost Garden Worms Plant Pots Garden Irrigation & Watering Fertilisers Plant Protection Hanging Baskets Pest Control
Back to Tool Shed Garden Tools & Equipment
Barrows & Trolleys Gardening Books Garden Clothing Composting Hand Tools Harvesting Lawn Seed Plant Supports Secateurs, Snips & Pruners Sowing & Growing Tree Stakes
Weed Control Workshop

Simple totransport

Garden Kneeler and Seat

Garden Kneeler and Seat

View Product >
Back to Tool Shed Garden Machinery
Aerotek Blowers, Vacs & Shredders Chainsaws Grass Trimmers Hedge Trimmers Lawn Care Log Splitters Power Tools Tillers
Back to Tool Shed Plant Pots
Decorative Pots & Planters Pond Baskets Self Watering Pots Vegetable Planters
& Raised Beds
Back to Tool Shed Garden Irrigation & Watering
Hoses & Sprays Irrigation Kits Water Butts Other Watering Products
Back to Tool Shed Fertilisers
Chempak® Incredirange® Other Fertilisers
Back to Tool Shed Plant Protection
Cloches Horticultural Fleece Netting
Back to Tool Shed Hanging Baskets
Easy Fill Baskets Basket Accessories Other Baskets
Back to Tool Shed Pest Control
Cat Repellers Insect Repellers Spider Repellers Fox Repellers Dog Repellers & Trainers Rodent Repellers Mole Repellers Bird Repellers Slugs & Snails Aphid / Greenfly
Outdoor Living
Back to main Garden Furniture Building and Fencing Landscaping Garden Living Water Features Patio Heaters Wild Bird Food Bird Care Accessories Bird Feeders Wildlife Havens
Back
Garden Furniture Rattan Furniture Parasols Benches Dining Sets Loungers Wooden Furniture Party Tents & Gazebos

Weatherproof

Garden Wall Clock

Garden Wall Clock

View Product >
Back
Garden Sheds Metal Sheds Greenhouses Metal Greenhouses Mini Greenhouses Grow Tunnels Cold Frames Accessories Greenhouse Guides
Back
Garden Screening Willow Screening Natural Screening Brushwood Thatch Bark Bamboo Cane Artificial Screening
Back Landscaping
Lawn Edging Paving
Back
Garden Living Barbecues & Firepits Garden Storage Solar Lights & Lighting Fixtures & Ornaments Garden Clocks
Back Water Features
Solar Powered Water Features Mains Powered Water Features Indoor Water Features Outdoor Water Features
Back Patio Heaters
Electric Patio Heaters Fire Pits, Chimeneas & Fire Baskets Freestanding/Table Top Patio Heaters
Back Wild Bird Food
Seed Mixes Straights Suets Feed Bundles
Back Bird Care Accessories
Nesting Boxes Bird Hygiene Bird Baths and Bowls
Back Bird Feeders
Bird Feeding Stations Bird Tables Fat Ball & Suet Feeders Ground Feeders Niger Seed Feeders Nut Feeders Seed Feeders Squirrel Proof Feeders Sunflower Seed Feeders Window Feeders
Plant Identity Garden Tips
Back to main Gardening Advice Gardening Inspiration Gardening Hubs
Back
Gardening Advice Grow Your Own Magazine Subscription How To Gardening Guides Kids Grow - Gardening with children What To Do In The Garden This Month Pruning Guides Plants for a Purpose Seed Sowing & Growing What seeds should I be sowing now? Video Library Wildlife Gardening Garden Pests & Diseases
Gardening For Beginners Gardening Guides Gardening Q&A Cultural instructions How We Send Your Plants

Perfectfor flowers

incredicompost®

incredicompost®

View Product >
Back
Gardening Inspiration Top 10 Gardening Articles Garden Plant Finder Gardening Blog Social Community YourTMGarden Photo Competition Trending Now
Back
House & Garden Plants Annuals Bedding plants Begonias Climbing plants Conifers Dahlias Evergreen plants Fuchsias Geraniums Hanging baskets Houseplants Hydrangeas Patio plants
Perennials Petunias Plants for shade Shrubs Roses Spring flowering bulbs Summer flowers Sweet peas Trees & hedges Wildflowers Winter Flowers
Vegetables Beetroot & Chard Brassicas Carrots & parsnips Chillies & sweet peppers Courgettes Cucumbers Greenhouses Herbs Onions, garlic & shallots Pea & beans Potatoes Pumpkins & squash Salad Tomatoes
Fruit Fruit Fruit trees Raspberries Strawberries
Christmas

100% Customer Satisfaction Guarantee

Refer A Friend And Get 20% Off*

Our Customers Rate Our Excellent Service

Track your order through my orders

Popular 15 others are looking at this right now

Centaurea montanaPerennial Cornflower

Hardy Perennial

What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.

FROM £9.99

Garden Club Members Price: FROM £8.99 JOIN TODAY

Violet blue flowers

Purple spidery flowerheads

Idyllic in sunny borders

Delivery Information View Product Description

Want to get notified when back in stock?

Loading...
Please note: This product cannot be delivered outside the United Kingdom.

Height Up to 45cm (18in)
Spread Up to 60cm (24in)

Hardy Perennial

cottage gardens

full sun

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
Flowering Months

You May Also Like

Salvia 'Amethyst Lips'

Salvia 'Amethyst Lips'

35 Reviews
Quick Buy

4 Options From£7.99 (was £10.29)

Salvia 'Cherry Lips'

Salvia 'Cherry Lips'

15 Reviews
Quick Buy

5 Options From£9.99 (was £10.29)

Salvia 'Amistad'

Salvia 'Amistad'

5 Reviews
Quick Buy

4 Options From£13.49

Scabious 'Kudos Collection'

Scabious 'Kudos Collection'

13 Reviews
Quick Buy

Just£16.99

Salvia 'Pink Amistad'

Salvia 'Pink Amistad'

3 Reviews
Quick Buy

2 Options From£11.99 (was £12.39)

Limonium 'Dazzle Rocks'

Limonium 'Dazzle Rocks'

7 Reviews
Quick Buy

3 Options From£11.99

Monarda Censation™ 'Confetti'

Monarda Censation™ 'Confetti'

6 Reviews
Quick Buy

2 Options From£10.99

Salvia 'Dyson's Joy'

Salvia 'Dyson's Joy'

6 Reviews
Quick Buy

2 Options From£20.99

Scabious 'Kudos Purple'

Scabious 'Kudos Purple'

12 Reviews
Quick Buy

3 Options From£9.99

Salvia 'Fashionista Moulin Rouge'

Salvia 'Fashionista Moulin Rouge'

3 Reviews
Quick Buy

2 Options From£11.99 (was £13.99)

Sedum telephium 'Purple Emperor'

Sedum telephium 'Purple Emperor'

4 Reviews
Quick Buy

3 Options From£9.99

Sedum 'Matrona'

Sedum 'Matrona'

2 Reviews
Quick Buy

2 Options From£18.99

Description
Centaurea montana is a stunning meadow and woodland plant which has violet blue flowers in the early summer. They are borne over the grey-green leaves and show off its spidery flower heads and its eye-catching purple tones. They are perfect in sunny borders and in gravel gardens. The butterflies and bees love Centaurea montana due to its nectar rich blooms too. As flowers begin to fade, deadhead those which will help prolong the flowering. Height 45cm (18”) and spread 60cm (24”).


1 x 1 litre potted centaurea plant (63968)
2 x 1 litre potted centaurea plants (T63969P)
1 x 11cm potted centaurea plant (KA4913)
1 x 3 litre potted centaurea plant (KA4329)
1 x 9cm Potted Plant (KF0455)

How to Grow
Grow Centaurea in borders in full sun. Perennial Cornflowers are drought tolerant once established and will happily tolerate almost any soil, except those that are excessively waterlogged.
More Info
Water Centaurea plants regularly until fully established. In autumn, cut back old stems to just above ground level to make way for new growth in the spring.
Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3

Recently Viewed

Centaurea montana

Centaurea montana

0 Reviews
Quick Buy

5 Options From£9.99

Sign Up For Exclusive Special Offers

JOIN NOW
About us Customer Help Centre Job Vacancies Privacy Policy Cookies Environmental Policy Terms & Conditions
Our Gardening App T&M Marketplace Affiliate Program Product Reviews Delivery Quick Shop Gender Pay Gap Modern Slavery Act
Gardening Club eGift Vouchers Request a Catalogue Retail Enquiries Seed Stockists Press & Media Resources Wholesale Enquiries Promotional Seeds Enquiries Ukraine Appeal
About us Customer Help Centre Cookies & Privacy Policy Environmental Policy Terms & Conditions Affiliate Program Gender Pay Gap Modern Slavery Act
visa logo mastercard logo paypal logo

© 2022 Thompson & Morgan. All rights reserved. A division of Branded Garden Products Limited.

RedEye

Sign up for exclusive offers!