- Botanical name: Crocus sieberi
- Common name: Crocus
- Family: Iridaceae
- Plant Type: Bulb
Blue
Green
- Key features:
- Attractive to wildlife
- Flowers
- Prefers rich soil
Crocus sieberi has lilac-coloured flowers with white and yellow centres. Like most other crocuses, it’s ideal for naturalising in lawns and beneath trees, and looks wonderful growing in large drifts. Alternatively it can be grown in a pot so the delicate blooms can be admired at close quarters.
Plant Crocus sieberi bulbs in autumn, 8-10cm deep in poor, gritty, well-drained soil, in full sun. Allow foliage to die down completely after flowering.
How to grow Crocus sieberi
-
Plant size
10cm height
1cm spread
-
Aspect
South facing, west facing
-
Position in border
Front
- Sun exposure: Full sun
- 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 not Plant in March |
A
Do not Plant in April |
M
Do not Plant in May |
J
Do not Plant in June |
J
Do not Plant in July |
A
Do not Plant in August |
S
Do Plant in September |
O
Do Plant in October |
N
Do 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 flower in March |
A
Plant does flower in April |
M
Plant does not flower in May |
J
Plant does not flower in June |
J
Plant does not flower in July |
A
Plant does not flower in August |
S
Plant does not 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 not Divide in March |
A
Do not 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 Divide in September |
O
Do Divide in October |
N
Do Divide in November |
D
Do not Divide in December |
Crocus sieberi and wildlife
Crocus sieberi is known for attracting bees. It has nectar/pollen rich flowers.
Attractive to Bees
Does not attract Beneficial insects
Does not attract Birds
Does not attract Butterflies/Moths
Does not attract Other pollinators
Is Crocus sieberi poisonous?
Crocus sieberi can be toxic.
Toxic to Cats
Toxic to Dogs
Toxic to Horses
No reported toxicity to Birds
No reported toxicity to Livestock
No reported toxicity to People
Plants that go well with Crocus sieberi
