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Helenium 'Hot Lava'

Sneezeweed

Helenium 'Hot Lava' brings months of fiery red, orange and gold daisies to late summer borders on strong, self-supporting stems.

Supplied as an established plant in a 3 litre pot

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Helenium &
Helenium &
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Aspect

Full sun

Hardiness

Fully hardy in most parts of the UK.

Flowers

Summer to autumn

Soil

Loam, clay

About this plant

Fiery colour from July to October

  • Description

    Helenium 'Hot Lava' is a fiery, clump-forming perennial whose flowers open yellow streaked with red, deepen to rich crimson and then soften to burnt orange, so the plant carries several shades at once. The petals are held flat rather than drooping, giving each bloom a bold, full-faced look from midsummer well into autumn. Bees, hoverflies and butterflies visit constantly, and the sturdy stems make excellent cut flowers.

  • Why we like it

    'Hot Lava' does the late-summer shift when many borders start to fade, and the way each flower changes colour as it ages means the display never looks static. It is more compact and sturdier than many older heleniums, so it rarely needs staking, and the pollinators simply do not leave it alone.

Key features

What makes it special

Fully hardy — comes back every year

Good for cutting

Loved by bees & pollinators

Long-lasting blooms that persist for months

Specs & details

The particulars

Botanical name
Helenium 'Hot Lava'
Common name
Sneezeweed
Supplied as
3 litre pot
Flower colour
Red
Eventual height
70-90cm
Eventual spread
40-50cm
Flowering period
Summer to autumn
Habit
Upright clump-forming perennial
Life cycle
Herbaceous perennial
Hardiness
Fully hardy in most parts of the UK.
Aspect
Full sun
Soil type
Loam, clay
Moisture
Moist but well-drained
Position
Mid-border
Plant spacing
4 plants per m²
Growing skill
Easy to grow

Plant calendar

When to plant, when it performs

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

Plant in spring or autumn. Flowers from midsummer through to mid autumn, then dies back for winter.

Planting & care

Help it thrive

Planting guide

Plant in fertile, moisture-retentive soil in full sun, adding plenty of organic matter to lighter soils. Space plants around 45cm apart and water in well. Avoid very dry, thin soils, which heleniums dislike.

Care tips

Keep well watered in summer dry spells and deadhead regularly to extend flowering. A Chelsea chop in late May gives bushier plants that flower slightly later. Divide clumps every two to three years in spring to keep them vigorous.

Winter care

Fully hardy. Leave the stems standing over winter for structure and wildlife if you like, then cut all growth back to the ground in late winter or early spring before new shoots appear. A mulch of garden compost in autumn feeds the soil and protects the crown.