Product description
Nepeta Six Hills Giant is a vigorous, herbaceous, perennial plant with a very free flowering, mound forming habit. Its foliage is topped by long, grey-green stems with showy spikes of lavender-blue flowers and purple calyces. The long-lasting blooms will start to appear in Spring and will flower right through to Autumn. This tall catmint variety will form a dense mound that looks wonderful in the middle of a sunny border and alongside other blue or silver-leaved plants. This beautiful plant is noted for its billowing, aromatic foliage, the fresh or dried leaves make a refreshing and therapeutic tea which is also high in vitamin C.
The plant may be cut back before first flowering to promote a more compact size and shear the flower spikes after flowering to encourage a second flowering. Best propagated by division in Spring or Autumns
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
Catmint
Nepeta 'Six Hills Giant'
Nepeta 'Six Hills Giant'
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Product description
Nepeta Six Hills Giant is a vigorous, herbaceous, perennial plant with a very free flowering, mound forming habit. Its foliage is topped by long, grey-green stems with showy spikes of lavender-blue flowers and purple calyces. The long-lasting blooms will start to appear in Spring and will flower right through to Autumn. This tall catmint variety will form a dense mound that looks wonderful in the middle of a sunny border and alongside other blue or silver-leaved plants. This beautiful plant is noted for its billowing, aromatic foliage, the fresh or dried leaves make a refreshing and therapeutic tea which is also high in vitamin C.
The plant may be cut back before first flowering to promote a more compact size and shear the flower spikes after flowering to encourage a second flowering. Best propagated by division in Spring or Autumns
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
Give your plants the best start
Garden Plant Size Guide
Plants in larger pots can be multiple years older than their smaller counterparts with more mature root systems and foliage. This makes them able to thrive as a full size plant in your garden quicker than smaller alternatives.
The most common size of pot that garden plants come in are 9cm/1L/3L/5L this is in reference to the diameter at the top of the pot.
9cm potted plants still remain the most popular cost effective option though, they just may take a little patience to allow them to grow into full maturity once planted in your garden.
Plant specs, care guide & tips
Key features
Specifications
When to plant
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
Planting and period of interest times are general guidelines and may vary based on your location and conditions. For best results, consult local gardening resources.
Instructions
Top Tip
Trim Nepeta back after its first flowering to encourage a second bloom and maintain its neat shape.
How to Water
Water Nepeta regularly until established, keeping the soil slightly moist. Once established, it is drought-tolerant and requires minimal watering, only during prolonged dry periods.
How to Plant
Plant Nepeta in well-draining soil in a sunny location, although it can tolerate partial shade. Space plants 30-45cm apart. Dig a hole slightly larger than the root ball, place the plant in, backfill with soil, and gently firm. Water thoroughly after planting.
