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Erysimum 'Constant Cheer'Erysimum cheiriPerennial Wallflower, Cheiranthus cheiri

Hardy Perennial

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

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A kaleidoscope of colour-changing flowers

Spectacularly long flowering period

Tolerant of drought and poor soils


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

Height Up to 30cm (12in)
Spread Up to 60cm (24in)

Hardy Perennial

patiocottage gardensscented gardenswildlife gardenscut flower garden

full sunsun or semi shade

Flowering Months

Powering through spring, summer and into autumn with a constant display of multi-coloured blooms, Erysimum ‘Constant Cheer’ is aptly named. Each flower changes as it matures, morphing through shades of orange/red, mauve, pink and purple so that at any one time this bushy, semi-evergreen plant is smothered in a kaleidoscope of multicoloured blooms. No wonder bees and butterflies adore it! Fast-growing, tolerant of drought and poor soils, this is a truly garden-worthy plant that makes adding long-lasting colour to any size garden effortless.

Perennial wallflowers are some of the longest flowering plants available and although they are short-lived, lasting 2-3 years, these plants are so rewarding and root from cuttings so effortlessly that this doesn’t deter from their value.

Height: 30cm (12in). Spread: 60cm (24in).

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

12 Jumbo Plug Plants (KF5173)

6 Jumbo Plug Plants (KF5172)

1 x 9cm potted plant (KF7317)

How to Grow
Plant Wallflowers outdoors on free draining soil in full sun. Erysimum plants are tolerant of most neutral or alkaline soils and will even cope well on very poor soils.
More Info
Feed and water plants until they are fully established. A light trim after the first main flush of flowers will keep plants nicely bushy.

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.


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