Search
0
20% OFF ALL Plants & Seeds bank holiday weekend | Save now
Menu
Plants
Indoor plants
Pots
Grow your own
Tool shed
Outdoor
Furniture
Offers
5 year plant guarantee
Your purchase supports our charitable work. Thank you!
£2.95 seed only delivery
Perennials
8 results
Show:
Available items
All items
Available items
Sort by:
Default
Default
Availability
Lowest price
Highest price
Name
Perennials
Flower colour : Black
Hardy : Yes
Ground cover : No
clear all filters
Filter results
By type
Iris plants (3)
Papaver plants (2)
Aquilegia plants (1)
Other perennials (1)
Penstemon plants (1)
Facing
East (2)
North (1)
South (8)
West (8)
How much sun
Light shade (2)
Sun (8)
MORE FILTERS +
Soil type
Acid (7)
Chalky (6)
Haven't a clue (4)
Heavy clay (4)
Light sandy (6)
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (3)
Normal (8)
Peat-free general-purpose compost (1)
Special conditions
Coastal conditions (1)
Dry sun (5)
Tolerates drought (2)
Ready made borders
Ready-made border Blue and silver (1)
Ready-made border Clay soil (1)
Ready-made border Dark and light (1)
Ready-made border Elegant and architectural (1)
Ready-made border Red summer (1)
Ready-made border Sandy soil (1)
Planting combinations
Blue and silver plant combination (1)
Damp shade plant combination (1)
Dazzle plant combination (1)
Dry sun plant combination (1)
Low maintenance plant combination (summer) (1)
Slug resistant plant combination for shade (1)
Slug resistant plant combination (1)
Flowering month
May (6)
June (8)
July (4)
August (2)
September (1)
October (1)
Evergreen / deciduous
Deciduous (8)
Evergreen (1)
Attractive to wildlife
Attractive to bees (5)
Attractive to butterflies and moths (2)
Attractive to pollinators (4)
Attractive to wildlife (4)
Quick growing
Quite (7)
Yes (4)
Eventual size
Large (2)
Medium (5)
Small (3)
Position
Back of border (2)
Front of border (3)
Middle of border (5)
Next to a patio (1)
Next to a pond (1)
Next to an entrance (2)
Next to seating areas (1)
Soil moisture
Damp (1)
Dry/Sandy (6)
Normal (8)
Alcea rosea
'Nigra'
£2.23 - £15.99
approx 50 seeds
9cm pot
3 × 9cm pots
Iris chrysographes
£9.99
£7.99
9cm pot
Iris chrysographes
'black-flowered'
£7.99 - £16.09
9cm pot
2 litre pot
Aquilegia vulgaris
var.
stellata
'Black Barlow'
£6.99
£5.59
9cm pot
Papaver
(Oriental Group) 'Beauty of Livermere'
£5.59 - £14.40
9cm pot
2 litre pot
3 × 9cm pots
Papaver
(Oriental Group) 'Royal Wedding'
£5.59 - £14.39
9cm pot
2 litre pot
Iris
'Benton Diedre'
£29.99
£20.99
2 litre pot
Penstemon
'Raven' (Bird Series)
£6.39 - £23.99
9cm pot
3 × 9cm pots
6 × 9cm pots
2 litre pot
< Prev
1
Next >
was added to your wheelbarrow