- Botanical name: Persicaria runcinata 'Purple Fantasy'
- Common name: Knotweed
- Family: Polygonaceae
- Plant Type: Perennial, Semi-evergreen
Pink
White
Variegation
- Key features:
- Attractive to wildlife
- Dramatic foliage
- Flowers
Persicaria runcinata ‘Purple Fantasy’ is a brilliantly coloured semi-evergreen perennial, grown predominantly for its patterned leaves.
This vigorous plant can be a bit thuggish, spreading by means of runners. Fortunately, it’s easy to pull up should it start spreading too much, in spring. Alternatively try restricting it to a large container. From midsummer into early autumn it produces small but pretty ice-pink flowers. Persicaria runcinata ‘Purple Fantasy’ is good for providing colourful ground cover in shade, too.
For best results, grow Persicaria runcinata ‘Purple Fantasy’ in full sun or partial shade in moist, well-drained soil. Wear gloves when pulling up as some people find that the foliage irritates the skin.
How to grow Persicaria 'Purple Fantasy'
-
Plant size
60cm height
1.5m spread
-
Aspect
South facing, east facing, west facing
-
Position in border
Front
- Sun exposure: Dappled shade, full sun, partial shade
- Hardiness: Hardy
- Soil type: Acidic / chalky / alkaline / clay / heavy / moist / well drained / light / sandy
Plant calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Plant | ||||||||||||
| Plant |
J
Do not Plant in January |
F
Do not Plant in February |
M
Do Plant in March |
A
Do Plant in April |
M
Do Plant in May |
J
Do not Plant in June |
J
Do not Plant in July |
A
Do not Plant in August |
S
Do not Plant in September |
O
Do not Plant in October |
N
Do not Plant in November |
D
Do not Plant in December |
| Flowers | ||||||||||||
| Flowers |
J
Plant does not flower in January |
F
Plant does not flower in February |
M
Plant does not flower in March |
A
Plant does not flower in April |
M
Plant does not flower in May |
J
Plant does not flower in June |
J
Plant does flower in July |
A
Plant does flower in August |
S
Plant does flower in September |
O
Plant does not flower in October |
N
Plant does not flower in November |
D
Plant does not flower in December |
| Divide | ||||||||||||
| Divide |
J
Do not Divide in January |
F
Do not Divide in February |
M
Do Divide in March |
A
Do Divide in April |
M
Do not Divide in May |
J
Do not Divide in June |
J
Do not Divide in July |
A
Do not Divide in August |
S
Do not Divide in September |
O
Do Divide in October |
N
Do Divide in November |
D
Do not Divide in December |
| Take cuttings | ||||||||||||
| Take cuttings |
J
Do not Take cuttings in January |
F
Do not Take cuttings in February |
M
Do not Take cuttings in March |
A
Do not Take cuttings in April |
M
Do Take cuttings in May |
J
Do Take cuttings in June |
J
Do Take cuttings in July |
A
Do not Take cuttings in August |
S
Do not Take cuttings in September |
O
Do not Take cuttings in October |
N
Do not Take cuttings in November |
D
Do not Take cuttings in December |
| Cut back | ||||||||||||
| Cut back |
J
Do not Cut back in January |
F
Do not Cut back in February |
M
Do not Cut back in March |
A
Do not Cut back in April |
M
Do not Cut back in May |
J
Do not Cut back in June |
J
Do not Cut back in July |
A
Do not Cut back in August |
S
Do not Cut back in September |
O
Do Cut back in October |
N
Do Cut back in November |
D
Do not Cut back in December |
Persicaria 'Purple Fantasy' and wildlife
Persicaria 'Purple Fantasy' is known for attracting bees and other pollinators. It has nectar/pollen rich flowers.
Attractive to Bees
Does not attract Beneficial insects
Does not attract Birds
Does not attract Butterflies/Moths
Attractive to Other pollinators
Is Persicaria 'Purple Fantasy' poisonous?
Persicaria 'Purple Fantasy' has no toxic effects reported.
No reported toxicity to Birds
No reported toxicity to Cats
No reported toxicity to Dogs
No reported toxicity to Horses
No reported toxicity to Livestock
No reported toxicity to People
Plants that go well with Persicaria 'Purple Fantasy'
