Nepeta 'Six Hills Giant'
Catmint 'Six Hills Giant', Nepeta x faassenii 'Six Hills Giant', Nepeta x gigantea
Nepeta Nepeta
'Six Hills Giant' _ 'Six Hills Giant' is a vigorous, upright, bushy, clump-forming, deciduous perennial with aromatic, narrowly ovate, toothed, hairy, grey-green leaves and whorled, spike-like cymes of lavender-blue flowers in summer.
Nepeta 'Six Hills Giant' is: Deciduous
The leaves have a sweet aromatic fragrance when crushed.
Bushy, Clump-forming, Upright
Lavender in Summer
Grey-green in Spring; Grey-green in Summer; Grey-green in Autumn
Leafhoppers Leafhoppers
Powdery mildew Powdery mildew
Cut back after flowering to maintain a compact shape and to encourage second flowering.
Division, Softwood cuttings
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Nepeta 'Six Hills Giant' (Catmint 'Six Hills Giant') will reach a height of 0.9m and a spread of 0.6m after 2-5 years.
Cottage/Informal, Drought Tolerant, Beds and borders, Gravel, Wildlife
Grows in any well-drained soil in sun or partial shade. May need support, particularly in more fertile soil.
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Well-drained
Acid, Alkaline, Neutral
Partial Shade, Full Sun
South, East, West
Exposed, Sheltered
Hardy (H4)
Nepeta 'Six Hills Giant'
Catmint 'Six Hills Giant', Nepeta x faassenii 'Six Hills Giant', Nepeta x gigantea
Nepeta Nepeta
'Six Hills Giant' _ 'Six Hills Giant' is a vigorous, upright, bushy, clump-forming, deciduous perennial with aromatic, narrowly ovate, toothed, hairy, grey-green leaves and whorled, spike-like cymes of lavender-blue flowers in summer.
Deciduous
The leaves have a sweet aromatic fragrance when crushed.
Bushy, Clump-forming, Upright
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Lavender in Summer
Grey-green in Spring; Grey-green in Summer; Grey-green in Autumn
Cut back after flowering to maintain a compact shape and to encourage second flowering.
Division, Softwood cuttings
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Nepeta 'Six Hills Giant' (Catmint 'Six Hills Giant') will reach a height of 0.9m and a spread of 0.6m after 2-5 years.
Cottage/Informal, Drought Tolerant, Beds and borders, Gravel, Wildlife
Grows in any well-drained soil in sun or partial shade. May need support, particularly in more fertile soil.
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Well-drained
Acid, Alkaline, Neutral
Partial Shade, Full Sun
South, East, West
Exposed, Sheltered
Hardy (H4)
Zone 10, Zone 9, Zone 8, Zone 7, Zone 6, Zone 5, Zone 4, Zone 3
Nepeta 'Six Hills Giant' (Catmint 'Six Hills Giant')
tomato thrips
Ceratothripoides brunneus
Insect
Absent
3
3
Thrips present in Africa; the Caribbean and parts of Asia; frequently intercepted in the UK. Can cause significant damage to tomatoes and other crops in countries where it is present. Europe wide PRA will consider its potential to establish and cause damage.
Our plants are under greater threat than ever before. There is increasing movement of plants and other material traded from an increasing variety of sources. This increases the chances of exotic pests arriving with imported goods and travellers, as well as by natural means. Shoot is working with Defra to help members to do their part in preventing the introduction and spread of invasive risks.
Traveling or importing plants? Please read "Don't risk it" advice here
Suspected outbreak? Click here for contact details to report to the relevant authority.
Date updated: 7th March 2019 For more information visit: https://planthealthportal.defra.gov.uk/
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This plant likes... | Garden match | |
Soil types: | Chalky, Clay, Loamy, Sandy (will tolerate most soil types) | Tell us... |
Soil drainage: | Well-drained | Tell us... |
Soil pH: | Acid, Alkaline, Neutral | Tell us... |
Light: | Partial Shade, Full Sun | Tell us... |
Aspect: | South, East, West | Tell us... |
Exposure: | Exposed, Sheltered | Tell us... |
Hardiness: | Hardy (H4) | Tell us... |
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DISCUSS THIS PLANT
Dividing Nepeta Six Hills Giant
Any suggestions for how best to curtail the growth of a number of clumps of my Nepeta Hills Giant? They are in their second year and are tending to overpower neighbouring plants. I`m a novice gardener by the way.,
Nepeta no doing well
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