Nicandra physalodes

RHS Plant Profile
apple of Peru

Other common names

apple of Sodom, Peruvian bluebell, shoo-fly

Annual Biennial

A hardy annual with many, branched, erect, dark coloured stems to 1.2m and toothed, ovate green leaves to 10cm long, rather thin in texture. Short stalks produce short-lived, solitary pale blue or white flowers, opening in the middle of the day from June to October. Round, green-brown fruits are encased in green or black calcyes, similar to Chinese Lanterns, and can be dried for winter decorations

Position

Full sun, Partial shade

Soil Types

Chalk, Loam, Sand

Max Height

1-1.5 metres

Max Spread

0.5-1 metres

Size

Time to Maturity
1 year
Max Spread
0.5-1 metres
Max Height
1-1.5 metres

Growing Conditions

Chalk Loam Sand
Moisture
Moist but well–drained or Well–drained
pH
Acid or Alkaline or Neutral

Position

Full sun Partial shade
Aspect
South–facing or West–facing or East–facing
Exposure
Exposed or Sheltered
Hardiness
H5

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Solanaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Bushy
Genus
Nicandra is a monotypic genus in the potato family, Solanaceae
Name Status
Correct
Plant Range
Peru

How to Grow

Cultivation

Grow in fertile, moist but well-drained soil in full sun or light shade. Flowers are short-lived but the fruit is encased in ornamental lantern-like calyces and can be dried for winter decorations. See shoo fly plant for further information.

Propagation

Propagate by seed at 15°C (59°F) in early spring or in situ in mid-spring; self-seeds freely.

Suggested planting locations and garden types

  • Coastal
  • Cottage and informal garden
  • Mediterranean climate plants
  • Wildflower meadow
  • Cut flowers
  • Flower borders and beds

Pruning

No pruning required, remove seedheads before they open if self-seeding is a nuisance

Pests

Generally pest-free

Diseases

Generally disease-free