preloader
Facebook Twitter Pinterest linkedin Telegram
Facebook Twitter Pinterest linkedin Telegram
The Plant DB The Plant DB
Login / Register

Sign inCreate an Account

Lost your password?
Menu
The Plant DB The Plant DB
  • Home
  • Plants
Awaiting product image
Click to enlarge
HomeShopBi-annuals Onopordum acanthium
Previous product
Placeholder
Onobrychis viciifolia Login to see prices
Back to products
Next product
Placeholder
Ophiopogon Nigres 'Black Dragon' Login to see prices

Onopordum acanthium

Login to see prices

A basal rosette of grey-green spiny leaves producing branched stems of thistle-like flowers in the second year.

Compare
Category: Bi-annuals
Share
Facebook Twitter Pinterest linkedin Telegram
  • Description
  • Additional information
  • Shipping & Delivery
Description

Scotch Thistle. A basal rosette of grey-green spiny leaves producing branched stems of thistle-like flowers in the second year. Max Height 3m. Max Spread 1m. Flowers July to August. Full sun. Hardy. Water thoroughly before planting.

Additional information
Generic

Onopordum

Species

acanthium

Varietry
Common Name

Scotch Thistle

Flower Colour

purple

Soil

Fertile

Aspect

Full sun

Foliage

Biennial

Height

3m

Family

Asteraceae

Spread

1m

Growth Speed
Growth Habit

Open

Fragrance

FALSE

Foliage Colour

grey, green

Flowers From

July, August

Colour Fruit
Fruits When
Moisture

Well drained

Protection
Hardiness

Hardy

Planting

Water thoroughly before planting

Care

Keep moist in first year

Border

Border

Toxicity
Pruning
Pruning Time
Pests and diseases
Maintenance
Propagation
Shipping & Delivery

Related products

Placeholder
Compare
Close

Verbascum thapsus

Login to see prices
A robust biennial with rosettes of mid-green leaves. Produces erect densely woolly stems of saucer-shaped yellow flowers in the summer of the second year.
Quick view
Placeholder
Compare
Close

Euphorbia lathyris

Login to see prices
An erect perennial with narrow, waxy, blue-green leaves, flowers with green bracts, followed by caper-like fruit.
Quick view
Placeholder
Compare
Close

Nicotiana sylvestris

Login to see prices
A pretty bi-annual with large basal leaves and nodding, sweet-scented, long tubed white flowers in summer.
Quick view
Placeholder
Compare
Close

Lysimachia atropurpurea

Login to see prices
A bi annual with grey, crinkle-edged leaves with pale veins and attractive burgundy flowers. Self-seeds.
Quick view
Placeholder
Compare
Close

Delphinium Pacific Giant Hybrids

Login to see prices
A very attractive plant with handsome spikes of semi-double brightly coloured flowers
Quick view
Placeholder
Compare
Close

Geranium bohemicum

Login to see prices
A sprawling, hairy plant with pretty cut and wrinkled leaves. Beautiful violet-blue flowers with darker veins and a pink central zone.
Quick view
Placeholder
Compare
Close

Verbascum blattaria

Login to see prices
A biennial with rosettes of green leaves. Erect stems of yellow flowers in summer.
Quick view
Placeholder
Compare
Close

Barbarea vulgaris ‘Variegata’

Login to see prices
Biennial or short-lived perennial forming rosettes of green, splashed yellow leaves. Yellow flower spikes. Self-seeds.
Quick view
theplantdb
close
Start typing to see posts you are looking for.
  • Menu
  • Categories
Set your categories menu in Theme Settings -> Header -> Menu -> Mobile menu (categories)
  • Home
  • Blog
  • Portfolio
  • Login / Register

Shopping cart

close
Scroll To Top