Frequently bought together

Quick basket

Your basket is empty

Grow better plants
Happy, Healthy Plants Guaranteed
Expertly Grown in the UK
Carefully Hand Delivered
Happy, Healthy Plants Guaranteed
Expertly Grown in the UK
Carefully Hand Delivered

autumn-sale

Agastache 'Little Adder'

Compact and long lasting colour

Grown by Jack

Hereford

Choose your size

2 options

Choose your size

Agastache 'Little Adder' Perennial Bedding
Agastache 'Little Adder' Perennial Bedding

£16

£18

Out of stock

Perfectly happy plants, or your money back

Specialist overnight plant delivery

The highlights

  • Compact spires of deep violet blue flowers
  • Flowers from June right through to October
  • Late season colour for borders or pots
  • An ideal edging plant for paths and walkways

Description

  • Compact spires of rich violet blue flowers, rising from licorice-scented foliage
  • Flowers from June right through to October
  • A low maintenance and fully hardy dwarf perennial with no pest or disease issues and excellent drought tolerance
  • Adds colour to the late season garden, whether in containers, beds or borders
  • An excellent ground cover or edging plant growing to a compact 45cm
  • Attracts bees and butterflies

See how our premium 3L pots compare to 1L:

1l vs 3l pots

What To Expect

Supplied as:

Premium Plant in 3L Pot
3L Pot

Height on arrival:

Eventual height:

45cm

Eventual spread:

45-55cm
Spreads to approx 45-55cm
45-55cm
Spreads to approx 45-55cm

Time to first crop:

Flower colour:

Blue
Spires of rich violet blue flowers
Blue
Spires of rich violet blue flowers

Habit:

Upright/clump-forming
Clumps of foliage with upright flower stems
Upright/clump-forming
Clumps of foliage with upright flower stems

Hardiness:

Fully hardy
H6 - hardy throughout all areas of the UK down to -15-20
Fully hardy
H6 - hardy throughout all areas of the UK down to -15-20

Rootstock:

Spacing:

45cm
Plant 45cm apart to allow for spreading

How To Grow

Excellent pest and disease resistance

Virtually pest and disease free

Water regularly in summer

Water the plants with at least 3cm of water a week in the summer; more if necessary to keep the soil moist. Less water is needed the rest of the year, but do not allow the soil to dry out. Avoid overhead watering and water in the mornings so the leaves have time to dry.

Full sun

This plant prefers a sunny spot with 6-8 hours of sunlight daily

Any fertile, well-drained soil

Agastache prefers fertile, well-drained alkaline soil but will be fine in even poor or acidic well-drained soil. If your soil is particularly poor or clay heavy, add some garden compost with perlite to improve drainage.

Feeding not required

This plant doesn't need feeding - it's very easy-going ?v=1613300718

Planting Calendar

J
F
M
A
M
J
J
A
S
O
N
D
  • Best time to plant
  • Harvest
  • Flower

Hereford

Meet Jack

Perennials born in Herefordshire, blooming in your garden

Our perennials start life in the rolling Herefordshire hills, where Jack and his team trial over 250 new varieties each year to bring you the best performing and most sustainable plants in the UK. With over forty years of excellence, it’s no surprise that they’ve won the HTA Plant Grower of the Year award two years running.

What customers say about us

We do our best to provide you the best experience ever

Growing with Roots

Good to know

Our plants are grown 
in the UK

Specialist UK growers we know and trust grow your plants the traditional way, with organic fertiliser and biological pest control. They pick only the healthiest plants for you, professionally pruning them so that they’ll grow strong and well shaped.

Our plants are delivered overnight

Your plants are sent to you fresh from the field in our plastic free box that’s specially designed to hold them tight, then securely delivered by specialist plant couriers - straight from the grower to your garden within 
24 hours.

We're here to help at every step

We want your plants to have a long and healthy life. Expect easy-to-follow grow guides and videos devised by our team 
of experts.

Perfect plants, guaranteed

We’re confident that you’ll be delighted 
with your new plants. Need help? Alice and her team are here to guarantee you’re 
perfectly happy.

Digging deep to answer your questions

How do I know I'm getting quality plants?

All of our plants are grown in specialist nurseries with the highest standards of plant care and sustainability. We guarantee you'll love them as much as we do! Don't just take our word for it - we've got thousands of great reviews on Trustpilot.

When will I get my plants?

The delivery timescale for each plant is on the web page (near the 'add to basket's button). You'll receive a dispatch email with an exact delivery date once your plants are on their way, so you can get the garden ready.

How will my plants be packed and delivered?

We send all of our orders through a courier network designed to handle plants. Specialist equipment ensures that no plants will be damaged during the packing process and every order is carefully finished and checked by plant-loving humans. Your plants will arrive in the most sustainable packaging possible with minimal to no plastic used.

Where do you deliver?

We deliver to anywhere in Mainland UK for our standard delivery cost. We are able to deliver most plants to Highlands and non UK mainland however this will be at an additional cost. This will be calculated at the checkout. Please note, deliveries to these locations will take longer. Unfortunately, we are not able to deliver to Northern Ireland at present.

Ask the grower

One of our trusted team will get back to you via email
Fighting plastic waste
Delivering fresh from the nursery
Supporting UK growers