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Perennials
42 results
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Name
Perennials
Flower colour : Blue
Quick growing : Quite
Flowering month : May
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By type
Iris plants (11)
Other perennials (10)
Geraniums (hardy) (6)
Ajuga plants (3)
Brunnera plants (3)
Pulmonaria plants (2)
Veronicas & Veronicastrum (2)
Aubrieta plants (1)
Lupin plants (1)
Phlox plants (1)
Salvia plants (1)
Scabiosa plants (1)
Facing
East (25)
North (10)
South (34)
West (42)
How much sun
Light shade (26)
Shade (1)
Sun (33)
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Soil type
Acid (30)
Aquatic (3)
Chalky (32)
Haven't a clue (24)
Heavy clay (30)
Light sandy (32)
Moderately fertile, moist but well-drained soil, or peat-free general purpose compost (3)
Normal (38)
Peat-free general-purpose compost (1)
Prefers acid soil (2)
Reliably damp or boggy soil (1)
Special conditions
Boggy or damp shade (2)
Coastal conditions (2)
Dry shade (3)
Dry sun (17)
Exposed positions (3)
Tolerates drought (14)
Ready made borders
Ready-made border Autumn colour (1)
Ready-made border Blue and silver (1)
Ready-made border Cottage garden scheme (1)
Ready-made border Dark and light (1)
Ready-made border Elegant and architectural (1)
Ready-made border Fresh and wild (2)
Ready-made border Planting the woodland edge (3)
Ready-made border Red summer (1)
Ready-made border Sandy soil (1)
Ready-made border Spring colour (2)
Ready-made border Sun lovers (1)
Planting combinations
Acid sun plant combination (1)
Blue and silver plant combination (1)
Blue and yellow plant combination (1)
Drought tolerant plant combination (2)
Iris and Trollius plant combination (1)
Pulmonaria and Athyrium plant combination (1)
Sun baked plant combination (1)
Tiarella and Brunnera plant combination (1)
Evergreen / deciduous
Deciduous (32)
Evergreen (7)
Semi-evergreen (5)
Attractive to wildlife
Attractive to bees (16)
Attractive to butterflies and moths (4)
Attractive to pollinators (14)
Attractive to wildlife (14)
Eventual size
Large (2)
Medium (18)
Small (25)
Depth of water
0-5cm (3)
5-25cm (2)
Plant Seasons
Perennials semi (5)
Perennials (29)
Pond plants semi (1)
Pond plants (2)
bulbs die back after flowering (1)
RHS Spring catalogue 2021
10-11 Foliage & form (1)
2-3 Cottage garden plants (1)
8-9 The scented garden (1)
RHS Summer catalogue 2021
page 14-15 The night garden (1)
page 16 Low maintenance (1)
page 17 Summer scent (1)
page 4 -5 Cool tones (1)
Hardy
Semi (1)
Yes (41)
Leaf colour
Blue (1)
Bronze (3)
Green (32)
Purple (2)
Variegated (7)
Ground cover
No (18)
Yes (20)
Position
Bottom of hedges (3)
Front of border (25)
Middle of border (19)
Next to a patio (2)
Next to a pond (5)
Next to an entrance (4)
Next to seating areas (2)
Steep banks (16)
Soil moisture
Damp (4)
Dry/Sandy (20)
Normal (40)
Iris
'Tropic Night'
£7.99 - £21.60
2 litre pot
9cm pot
3 × 9cm pots
Veronica gentianoides
£6.99
£5.59
9cm pot
Iris
'Mer du Sud'
£22.99
£16.09
2 litre pot
Brunnera macrophylla
'Jack Frost' (PBR)
£7.99 - £15.19
9cm pot
2 litre pot
Geranium
Sabani Blue
('Bremigo') (PBR)
£9.99
£7.99
9cm pot
Gentiana verna
£8.99
£7.19
9cm pot
Geranium
×
johnsonii
'Johnson's Blue'
£4.79 - £13.59
9cm pot
3 × 9cm pots
2 litre pot
Salvia pratensis
£5.99
£4.79
9cm pot
Viola
'Belmont Blue'
£4.79 - £12.00
9cm pot
3 × 9cm pots
Corydalis flexuosa
'China Blue'
£7.19 - £19.20
9cm pot
3 × 9cm pots
Phlox divaricata
'Clouds of Perfume'
£4.79 - £15.19
9cm pot
2 litre pot
Veronica
'Shirley Blue'
£7.99
£6.39
9cm pot
Pulmonaria
'Trevi Fountain'
£9.99
£7.99
9cm pot
Amsonia tabernaemontana
var.
salicifolia
£7.99
£6.39
9cm pot
Pulmonaria
Opal
('Ocupol')
£8.99
£7.19
9cm pot
Brunnera macrophylla
'Hadspen Cream'
£8.99
£7.19
9cm pot
Ajuga tenorei
Princess Nadia
('Piotrek01') (PBR)
£3.99 - £14.40
9cm pot
3 × 9cm pots
6 × 9cm pots
Brunnera macrophylla
'Sea Heart' (PBR)
£9.59 - £18.39
9cm pot
2 litre pot
Geranium himalayense
'Gravetye'
£7.19 - £13.59
9cm pot
2 litre pot
Polemonium
'Heaven Scent' (PBR)
£7.19 - £15.99
9cm pot
3 × 9cm pots
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