Eryngium Bourgatii

£13.99

7 in stock

SKU: eryngium-bourgattii Category:
Common Name: Sea Holly
Size: 2-3 litre
Hardiness: H5
Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees ˚C) are shown in brackets

  • H1a: under glass all year (>15˚C)
  • H1b: can be grown outside in the summer (10 - 15 ˚C)
  • H1c: can be grown outside in the summer (5 - 10 ˚C)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5 ˚C)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1 ˚C)
  • H4: hardy through most of the UK (-10 to -5 ˚C)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10 ˚C)
  • H6: hardy in all of UK and northern Europe (-20 to -15 ˚C)
  • H7: hardy in the severest European continental climates (< -20 ˚C)
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2-3 Litre Pot

  • Position: Full sun
  • Soil: Moist, well drained
  • Growth Rate: Average
  • Flowering Period: Summer
  • Hardiness: H5
  • Eventual Height: 0.1-0.5m
  • Eventual Spread: 0.1-0.5m

Eryngium Bourgatii, also known as the ‘Mediterranean Sea Holly’, is a striking compact perennial plant that is native to Mediterranean regions. It is known for its spiky, silvery-blue leaves and cone shaped flower heads with narrow, spiny, usually silvery-blue or violet bracts.  The plant typically grows between 30-60 cm in height, and produces a striking display of flowers in the Summer.

This plant is drought-tolerant and can tolerate poor soils, making it a great choice for rock gardens or coastal gardens. It prefers full sun and moist, well-draining soil.

How to care for your Eryngium Bourgatii

  1. Light: Prefers full sun to partial shade, but can tolerate some shade.
  2. Water: The plant is drought-tolerant and can survive on very little water. However, it is best to water it occasionally during prolonged droughts.
  3. Soil: The plant prefers moist, well-draining soil, but can tolerate a wide range of soil types.
  4. Fertiliser: Does not require regular fertilisation. If you decide to fertilise, it is best to do so in the Spring, using a balanced fertiliser.
  5. Pruning: Does not require regular pruning. You can cut back the dead flowers in late Autumn or early Spring.
  6. Winter protection: It is hardy and can withstand temperatures as low as -15°C. However, it is best to provide it with a mulch layer to protect the roots from cold.

By following these tips, you can ensure that your Eryngium Bourgatii will be healthy and thrive in your garden.

Additional information

Brand

Lets Go Planting

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