Popular 7 others are looking at this right now

Watch our Videos

Nepeta 'Six Hills Giant'Catmint

Hardy Perennial

What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.

FROM £19.99

100% (5 Reviews)
Garden Club Members Price: FROM £17.99 JOIN TODAY

Beautiful lilac-blue flower spikes above mounds of silvery-green foliage

A cottage garden favourite

Nectar rich blooms that are attractive to bees

Ideal for bringing indoors as a cut flower

Want to get notified when back in stock?

Loading...

Frequently bought with

Select to add to basket

Please note: This product cannot be delivered outside the United Kingdom.

Height Up to 90cm (35.4in)
Spread Up to 60cm (23.6in)

Hardy Perennial

cottage gardenswildlife gardenslow maintenance gardencut flower garden

Sun or semi shade

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Flowering Months

You May Also Like

Hellebore x hybridus 'Mixed'

Hellebore x hybridus 'Mixed'

52 Reviews

4 Options From£14.99

ADD TO BASKET
Hellebore Niger Bare Root Plants

Hellebore Niger Bare Root Plants

69 Reviews

2 Options From£14.99

ADD TO BASKET
Lewisia cotyledon 'Elise Mixed'

Lewisia cotyledon 'Elise Mixed'

23 Reviews

6 Options From£9.99

ADD TO BASKET
Hellebore 'Christmas Carol'

Hellebore 'Christmas Carol'

18 Reviews

4 Options From£19.99

ADD TO BASKET
Hellebore 'Double Ellen White'

Hellebore 'Double Ellen White'

0 Reviews

2 Options From£24.99

ADD TO BASKET
Phormium 'Yellow Wave'

Phormium 'Yellow Wave'

4 Reviews

4 Options From£7.99 (was £11.99)

ADD TO BASKET
Mangave 'Silver Fox'

Mangave 'Silver Fox'

1 Review

Just£14.99

ADD TO BASKET
Mangave 'Moonglow'

Mangave 'Moonglow'

2 Reviews

2 Options From£14.99

ADD TO BASKET
Phlox subulata 'McDaniels Cushion'

Phlox subulata 'McDaniels Cushion'

2 Reviews

7 Options From£4.99 (was £9.99)

ADD TO BASKET
Phlox subulata 'Emerald Cushion Blue'

Phlox subulata 'Emerald Cushion Blue'

2 Reviews

9 Options From£4.99 (was £9.99)

ADD TO BASKET
Salvia x superba 'Snow Hills'

Salvia x superba 'Snow Hills'

0 Reviews

3 Options From£19.99

ADD TO BASKET
Artemisia arborescens 'Powis Castle'

Artemisia arborescens 'Powis Castle'

0 Reviews

4 Options From£14.99

ADD TO BASKET
Description
Nepeta 'Six Hills Giant' is one of the most widely grown Catmints. This popular hardy perennial bears its lilac-blue flower spikes above mounds of silvery-green foliage from early summer onwards. The nectar rich blooms are always attractive to bees and of course, cats adore the aromatic foliage. Plant this tall variety in generous swathes, letting it spill from borders and soften path edges. A cottage garden favourite and a lovely cut flower too. Height: 90cm (35"). Spread: 60cm (24").

Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only.

Show Codes

3 x 9cm Potted Plants (KB8964)

2 x 9cm Potted Plants (KC1937)

1 x 1 Litre Potted Plant (KA5906)

1 x 9cm Potted Plant (64448)

1 x 3 Litre Potted Plant (KA4443)

1 x 2 Litre Potted Plant (57865)

How to Grow
Grow Catmint plants outdoors in any well drained garden soil in full sun or semi shade.
More Info
Water regularly until Catmint plants are fully established. Cut back individual flower stems as they fade to encourage a second flush of Catmint flowers to be produced. Lift and divide overcrowded clumps of Nepeta plants in spring.
Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Reviews
Video

LOADING...

LOADING...

Recently Viewed

Nepeta 'Six Hills Giant'

Nepeta 'Six Hills Giant'

5 Reviews

6 Options From£14.99

ADD TO BASKET

Sign Up For Exclusive Special Offers

JOIN NOW
RedEye

Sign up for exclusive offers!