Plants by mail order since 1984, over 4100 plants online today!
- Shop Now
- Burncoose Specialities
- This Month
-
Offers & Promotions
- Evergreen Sale 25% off
- Seasonal Sale 20% off
- Camellia 'Yuletide' Save £6.00
- Helleborus niger 'Christmas Rose'
- Daphne 'Perfume Princess'
- Camellia - Save £5.00
- Camellia - Save £12.00
- Free Border Design Service
- Ready Made Borders
- Burncoose Website Gift Vouchers
- National Garden & Burncoose Tokens
- Gift Wrapping
- RHS Chelsea Flower Show 2023
- Engage With Us
- Information, Help & Advice
- About Us & Our Services
- Terms & Conditions
- Log In / Register

ACANTHUS sennii
Commonly known as Bear's breeches
Spiny pale green leaves and red flowers
-
Red
-
Height1.5m (5ft)
-
Spread1.2m (4ft)
-
HerbaceousEarly in the year, typically January till end of March, herbaceous plants might be supplied in 9cm pots to ensure timely despatch.Upright perennial or subshrub. Oblong to oval, spiny, mid-green leaves to 15cm (6in) long. Flowers are produced in short, terminal spikes
-
Hardy - average winterHardy 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
-
Partial shade
ACANTHUS sennii
-
Additional FeaturesArchitectural interestPests & DiseasesPowdery mildewPlace of originEthiopia
-
Flower ShapeRacemesSpikes
-
Garden Location/ConditionsBorderSuitable for the back of a border
-
HardinessFully hardy
-
Seasonal InterestAutumnSummer
-
Soil ConditionsTolerates all
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1.5m (5ft)
|
![]() |
![]() |
1.2m (4ft) |
Useful extras...

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
Afterplant - Grow Your Own
AFTER PLANT GROW YOUR OWN seaweed is ready to use liquid concentrate that was specially formulated be used on all edible plants.
Only £8.00

Fertilisers & Feeds - Empathy
Afterplant - Tomatoes
AFTER PLANT TOMATO FEED Liquid Concentrate with Bio stimulant is a high potash liquid concentrate containing seaweed extract, plant derived amino acids and other nutrients specifically formulated to benefit tomatoes and greenhouse plants.
Only £8.00

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)
3 options from £3.00

Fertilisers & Feeds - Empathy
Rootgrow Ericoid mycorrhizal fungi
This specially adapted Rootgrow™ mycorrhizal fungi will boost the growth of acid-loving plants like rhododendrons, azaleas, heathers and blueberries.
It contains ericoid and arbuscular mycorrhizal fungi, which are found in poor acidic soils where ericaceous plants naturally grow.
Only £7.50

Fertilisers & Feeds - Empathy
All-purpose Seaweed Stimulant
All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants.
Perfect used in conjunction with Rootgrow™.
Only £7.50