Eryngium alpinum Silverado
OUT OF STOCK
Eryngium alpinum Silverado produces thistle like Blue/Green foliage and perfectly contrasting white flowers in July to September. Eryngium are excellent cut flowers and they are the perfect decorative plant. Try mixing Sea Holly with other Perennials like Lavender, Lilium, Agastache, Echinacea or Grasses. Height 90cm. 9cm pot plants supplied.
Key Product Information
| Season Interest | Summer |
| Flower Colour | White |
| Foliage Colour | Blue |
| Preferred Location |
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| Positive attributes |
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| How Supplied | 9cm Pot grown plant |
| Delivery | Delivery within 28 days |
Key Product Information
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Season Interest
Summer |
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Flower Colour
White |
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Foliage Colour
Blue |
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|
How Supplied
9cm Pot grown plant |
Flowering Time
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Available to buy
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Plant Size
| Mature Height | 90cm |
| Mature Spread | 50cm |
| Plant Spacing | 35cm |
|
Mature Height
90cm |
|
Mature Spread
50cm |
| Planting | Plant with soil firmly surrounding the roots. |
| Soil Type | Fertile, well drained |
| Pruning | Deadhead, as necessary |
|
Planting
Plant with soil firmly surrounding the roots. |
|
Soil Type
Fertile, well drained |
|
Pruning
Deadhead, as necessary |
Grow in any moderately fertile and well drained soil. Plant with rotted manure in a sunny part of the garden.
Provide some protection from the nasty winter winds/rain and water regularly during hot summer periods of flowering.
- Information
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Suitable for planting in sunny locations
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Suitable for planting in partially shaded locations
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Excellent for cut flowers
- Preferred Location
-
Suitable for planting in sunny locations
-
Suitable for planting in partially shaded locations
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
- Planting & growing Instructions
- Video planting guides
Key Product Information
| Season Interest | Summer | |
| Flower Colour | White | |
| Foliage Colour | Blue | |
| Preferred Location |
|
|
| Positive attributes |
|
|
| How Supplied | 9cm Pot grown plant | |
| Delivery | Delivery within 28 days |
Key Product Information
|
Season Interest
Summer |
|
Flower Colour
White |
|
Foliage Colour
Blue |
|
|
Flowering Time
Available to buy
Plant Size
| Mature Height | 90cm |
| Mature Spread | 50cm |
| Plant Spacing | 35cm |
|
Mature Height
90cm |
|
Mature Spread
50cm |
|
Plant Spacing
35cm |
| Planting | Plant in prepared soil, with a hole large enough to firmly hold the module. |
| Soil Type | Well drained fertile soil. |
| Pruning | Deadhead as necessary to prolong flowering. |
|
Planting
Plant with soil firmly surrounding the roots. |
|
Soil Type
Fertile, well drained |
|
Pruning
Deadhead, as necessary |
Grow in any moderately fertile and well drained soil. Plant with rotted manure in a sunny part of the garden.
Provide some protection from the nasty winter winds/rain and water regularly during hot summer periods of flowering.
