100% Customer Satisfaction Guarantee

Refer A Friend And Get 20% Off*

Our Customers Rate Our Excellent Service

Track your order through my orders

Home>>>>

Popular 10 others are looking at this right now

Hollyhock 'Powder Puffs Mixed' - SeedsAlcea roseaAlthaea rosea

Hardy Perennial

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

£3.29

60% (3 Reviews)

A magnificent strain of Hollyhock

Wide range of colours varying from red, pink, rose and white to yellow

One of the finest background plants for the border

Some parts of this variety are edible - Don't forget to check out ourEdible Flowers Guide

Loading...
Garden Club Members Price: £2.96 JOIN TODAY

Frequently bought with

Please tick box to select and then add to basket with your item above

More Info

Hollyhock 'Powder Puffs Mixed' - Seeds

1 Packet (50 Seeds)

£3.29

More Info

Garden Gear - Garden Snips

1 Pair

£5.99 £7.99

More Info

Garden Gear - Plug and Seed Growing Tray

3 x 40 Cell Garden Grow Growing Trays

£12.99 £15.99

More Info

Garden Essentials - Plastic Label

20 Labels

£3.99 £4.99

Total: 0.00 0.00

0.00


Height Up to 240cm (94.5in)
Spread Up to 60cm (23.6in)

Hardy Perennial

cottage gardens

Full sun

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

You May Also Like

Parlour Palm - House Plant Seeds

Parlour Palm - House Plant Seeds

7 Reviews

was £3.49Just£0.99

Butterfly Pea - House Plant Seeds

Butterfly Pea - House Plant Seeds

2 Reviews

was £2.99Just£0.99

Begonia Emperor Mix - Pelleted Seeds

Begonia Emperor Mix - Pelleted Seeds

Just£2.39

Wildflower Mixture - Seeds

Wildflower Mixture - Seeds

37 Reviews

Just£3.99

Painted Nettle - House Plant Seeds

Painted Nettle - House Plant Seeds

4 Reviews

was £2.49Just£0.99

Foxglove 'Excelsior Mixed' - Seeds

Foxglove 'Excelsior Mixed' - Seeds

20 Reviews

Just£3.29

Tacca chantrieri 'Green Isle' - Seeds

Tacca chantrieri 'Green Isle' - Seeds

1 Review

was £1.99Just£1.49

Datura metel 'Ballerina Mixed' - Seeds

Datura metel 'Ballerina Mixed' - Seeds

was £3.99Just£0.89

Dianthus caryophyllus 'Giant Chabaud Mixed' - Seeds

Dianthus caryophyllus 'Giant Chabaud Mixed' - Seeds

7 Reviews

Just£3.29

Lavender (French) - Seeds

Lavender (French) - Seeds

7 Reviews

Just£4.49

Myosotis sylvatica 'Royal Blue Improved' - Seeds

Myosotis sylvatica 'Royal Blue Improved' - Seeds

2 Reviews

Just£3.29

Description

This magnificent strain contains a wide range of colours varying from red, pink, rose and white to yellow, and the imperial spikes of blooms give an air of stately splendour. It is one of the finest background plants for the border that we know and is equally effective when grown in small groups. Flowers mid to late summer. Height 2-2.5m (6-8ft).

Culinary note: try crystallising the flowers for a tasty cake decoration, or use them to make a delicately flavoured syrup to use with puddings. For more details about edible flowers click here.

Useful Links:
How to sow flower seeds
Reasons to buy your seeds from Thompson & Morgan

Show Codes

1 Packet (50 Seeds) (23928)

Sowing

Sow on the surface of a good seed compost in late winter. Make sure that the compost is moist but not wet and seal in a polythene bag until after germination which usually takes 12-21 days at 15-21C (65-70F). Do not exclude light which is beneficial to germination.

They can also be sown in mid summer in shallow drills overwintered in a coldframe and planted out in spring 60cm (24in) apart. This produces larger plants.

Transplant when large enough to handle into 8cm (3in) pots and grow on in cooler conditions. Gradually acclimatise to outdoor conditions for 10-15 days before planting out after all risk of frost 38cm (15in) apart.

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 Non-standard items may incur a higher, lorry delivery charge. Charges will be calculated at checkout, but an example of the lorry charges are listed below.

  • Red - £9.99.
  • Purple - £2.99.

For more information please visit our delivery charges information page by clicking here.

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

Reviews

Recently Viewed

Hollyhock 'Powder Puffs Mixed' - Seeds

Hollyhock 'Powder Puffs Mixed' - Seeds

3 Reviews

Just£3.29

Thompson & Morgan - Super Scented Sweet Pea Seed Growing Kit

Thompson & Morgan - Super Scented Sweet Pea Seed Growing Kit

2 Reviews

was £13.99Just£9.99

Radish 'French Breakfast 3' - Seeds

Radish 'French Breakfast 3' - Seeds

19 Reviews

Just£3.29

Sign Up For Exclusive Special Offers

Get exclusive discounts, new product notifications and hints, tips and more!

JOIN NOW
RedEye
X

Thompson & Morgan Gardening App

Our full range of products are now available right at your fingertips. Browse everything from flowers and house plants through to fruit and vegetables at ease on your mobile device.

To download our app simply scan the QR code below:

QR code to download the thompson & Morgan App

Sign up for exclusive offers!