Planta Livre
Periwinkle
← Plant Library

Catharanthus roseus · Apocynaceae

Periwinkle

⚠️ Not safe for petsPerennial life cycle in warm climates.30 to 61 cm
Full sunMediumEasySensitive to frost, protect in temperatures below 5 degrees.

Description & origin

Periwinkle is a popular ornamental plant known for its colorful flowers. It is an excellent choice for gardens and pots, adding a vibrant touch to the space.

Size

Compact plant, ideal for borders and pots.

Foliage

Shiny green leaves that remain healthy year-round.

Flowering

Blooms during summer and autumn, attracting pollinators.

Detailed care

Light

Prefers direct sunlight but tolerates partial shade.

Soil

Well-drained soil rich in organic matter.

Watering

Water moderately, allowing the soil to dry between waterings.

Temperature

Prefers temperatures between 20 and 30 degrees Celsius.

Fertilising

Fertilize every 4-6 weeks during the growing season.

Repotting

Transplant every 1-2 years as needed.

Pruning

Light pruning after flowering to maintain shape.

Propagation

Easily propagated by cuttings or seeds.

Common problems

Fungal diseases

May be susceptible to fungi, especially in high humidity conditions.

Pests

Can be attacked by aphids and scale insects, which should be controlled quickly.

Wilting

Wilting may occur due to overwatering or poorly drained soil.

Uses & curiosities

In the garden

  • Ideal for borders and beds
  • Great for pots on balconies
  • Attracts pollinators like bees and butterflies

Other uses

Used in traditional medicine in some cultures.

Did you know…

Periwinkle flowers can be found in various colors, including pink, white, and red. It is a hardy plant, ideal for warm climates.