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Large-Flowered ClimberChristopher Warner, 2007Apricot and orange

Maintower

Bright orange climber with a strong fruity fragrance; the colour does not fade.

Bright orange · strong fruity fragrance

Variety profile

Flowering

Repeat flowering

Repeat-flowering, June to frost. Months are approximate, for the climate of Ukraine.

Feature

Colour that holds

Rare: bright orange that does not fade in the sun

Winter hardiness

−20 °C

USDA zone 6b–9b. To ≈ −20 °C; with winter cover in Ukraine. To ≈ −20 °C · in Ukraine, with winter protection.

Compare reference temperatures

Plant size

250–300 × 60–100 cm
person 170 cm250–300 cm
Habit
Slender climber
Dimensions
250–300 cm × 60–100 cm — narrow, suited to a post and an arch
Support
Needed — arch, pergola, post
Shoots
Sturdy, upright
Branching
Good

Flower

8–11 cm
Bud shape
Round, orange
Open flower
Cupped, with reflexed petals; 8–11 cm
Centre
Dense, double
Fullness
Very full, up to 70 petals
Flower carriage
In clusters of 3–5
Flower durability
The colour does not fade; does not mind rain

Fragrance

Strong

STRONG, fruity.

Disease resistance

4 out of 5

Good.

Sun

Rain

Blooms from June to frost; does not mind rain.

Foliage

Healthy.

Other names

Breeder's code CHEwsany.

All characteristics in a table
Group
Large-Flowered Climber
Breeder
Christopher Warner, United Kingdom, 2007
Bud shape
Round, orange
Open flower
Cupped, with reflexed petals; 8–11 cm
Centre
Dense, double
Colour
Bright orange to brick red; pink and purple tones as the flowers open
Fullness
Very full, up to 70 petals
Flower carriage
In clusters of 3–5
Flowering
Repeat-flowering, June to frost
Fragrance
STRONG, fruity
Flower durability
The colour does not fade; does not mind rain
Habit
Slender climber
Branching
Good
Shoots
Sturdy, upright
Thorns
Moderate number of thorns.
Dimensions
250–300 cm × 60–100 cm — narrow, suited to a post and an arch
Support
Needed — arch, pergola, post
Foliage
Healthy
Resistance
Good
Use
Arch, pergola, post; a bright fiery accent

Colour scheme

Bright orange to brick red; pink and purple tones as the flowers open

Rose neighbours

Perennials to plant nearby

Neighbouring roses

Fiery climbers make a bright group together with Maintower.

Companion perennials

Blue and purple perennials give the best contrast to orange:

catmint (Nepeta)sage (Salvia)lavenderbetony (Stachys)

Contrasting accents

For contrast next to orange, blue and lavender:

catmint (Nepeta)lavendersage (Salvia)

More about the variety

Use
Arch, pergola, post; a bright fiery accent

How to grow

Where to plant. Arch, pergola, post — a narrow shrub (60–100 cm) that suits tight spaces.

Climate. USDA 6b–9b (to ≈ −20 °C) — with winter cover in Ukraine.

Care. Healthy; the colour does not fade, and the flower does not mind rain.

About the name

Name. MainTower — a skyscraper in Frankfurt am Main.

Breeding. Christopher Warner (United Kingdom) — not Kordes!; ~2007; code CHEwsany.

Significance. A popular, fragrant climber in Germany for arches and pergolas; a rare bright orange colour that does not fade.

Frequently asked questions about Maintower

Does Maintower need winter protection?

The cultivar’s reference temperature is −20 °C (USDA zone 6b–9b). Overwintering depends on the conditions. To ≈ −20 °C; with winter cover in Ukraine.

How many times a season does Maintower flower?

Repeat-flowering, June to frost.

How big does Maintower grow?

250–300 cm tall, 60–100 cm wide.

Which diseases affect Maintower?

Overall resistance: 4 out of 5. Healthy foliage ('blattgesund').

How much sun does Maintower need?

Sun; rain; blooms from June to frost; does not mind rain.

What does Maintower smell like?

STRONG, fruity.

Gardeners' photos and reviews

My climate

Choose a reference temperature to compare with the cultivar’s data. This is not an overwintering forecast or advice on winter protection; consider wind, moisture and the duration of frost.

Regional data are generalised. USDA describes average annual extreme minima, not a forecast; the values in the list are rounded. Check the conditions at your site. More information: Roses in Ukraine's climate.