Overview

Trozelia grandiflora is a plant with a shrub habit in the genus Trozelia, part of the Solanaceae family, with deciduous foliage. Trozelia grandiflora grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1b. Suggested uses include container planting, conservatories and patios.

About

Trozelia grandiflora is a deciduous shrub belonging to the Solanaceae family. It thrives in full sun with a south-facing, sheltered aspect and prefers fertile, moist but well-drained loam soil with a neutral pH. This cultivar is suitable for container planting, conservatories, and patios, offering interest during spring and summer. It is hardy to UK zone H1b and can be propagated by semi-ripe cuttings or seed.

About the genus

Trozelia is a genus of flowering plants belonging to the family Solanaceae. It is also within the Physalinae (Miers) Hunz. subtribe.

Wikipedia contributors, "Trozelia", CC BY-SA 4.0Trozelia

Growing conditions

Best soil and position for Trozelia

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Moist but well-drained
Aspect
South-facing
Exposure
Sheltered
UK hardiness
H1b

Plant details

Trozelia grandiflora size, habit and characteristics

Habit
Shrub
Foliage
Deciduous
Suggested uses
Container planting, conservatories, patios

Care notes

Pruning and caring for Trozelia grandiflora

Propagation
Semi-ripe cuttings, seed
Pest resistance
Susceptible to aphids, whitefly
Disease resistance
Generally disease-resistant

Frequently asked questions

Where is the best place to plant Trozelia grandiflora?

Trozelia grandiflora prefers full sun. It suits sheltered positions.

What soil does Trozelia grandiflora need?

Trozelia grandiflora grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.

Is Trozelia grandiflora hardy in the UK?

Trozelia grandiflora has an RHS hardiness rating of H1b, meaning it needs subtropical warmth of 10–15°C and must be grown under glass in the UK.

How do I propagate Trozelia grandiflora?

Semi-ripe cuttings, seed.