Overview

Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) is a trailing annual biennial in the genus Calibrachoa, part of the Solanaceae family, with evergreen foliage. Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H2. Suggested uses include patio and container plants, city and courtyard gardens, cottage and informal garden, banks and slopes and flower borders and beds.

About

Calibrachoa Superbells Double Ruby ('Uscal83901' PBR) is a trailing cultivar of Calibrachoa, a genus of soft-stemmed perennials often grown as annuals. This evergreen plant produces trumpet-shaped flowers reminiscent of petunias, blooming throughout summer and autumn. It thrives in full sun on a south-facing, sheltered aspect with well-drained, neutral loam soil. Hardy to UK zone H2, it is suitable for patios, containers, city gardens, and informal borders, preferring fertile, moist conditions for best growth.

Growing conditions

Best soil and position for Calibrachoa

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Well-drained
Aspect
South-facing
Exposure
Sheltered
UK hardiness
H2

Plant details

Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) size, habit and characteristics

Plant type
Annual Biennial
Habit
Trailing
Foliage
Evergreen
Suggested uses
Patio and container plants, City and courtyard gardens, Cottage and informal garden, Banks and slopes, Flower borders and beds

Care notes

Pruning and caring for Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series)

Propagation
Seed
Pest resistance
Aphids, slugs, snails
Disease resistance
Grey moulds, foot rot, virus

Frequently asked questions

Where is the best place to plant Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series)?

Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) prefers full sun. It suits sheltered positions.

What soil does Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) need?

Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.

Is Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) hardy in the UK?

Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series) has an RHS hardiness rating of H2, meaning it is tender, tolerating 1–5°C, and needs frost-free protection over winter.

How do I propagate Calibrachoa Superbells Double Ruby ('Uscal83901'PBR) (Superbells Series)?

Seed.

More in the Calibrachoa genus

Browse all Calibrachoa