Garden pansy

Viola × wittrockiana

Hybrid bedding pansy with larger flowers than Viola tricolor in almost every colour combination, with the characteristic face markings. The mainstay of cool-season bedding worldwide.

Hardiness ratings

Garden pansy hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 4–8 −34.4 °C to −6.7 °C Zones where it can be grown as an annual — not a frost-tolerance rating
RHS hardiness rating H7 down to −20 °C Plant needs at least this level of cold tolerance
Canadian plant hardiness zone Zone 4–8 −29 °C to −1 °C Zones where it can be grown as an annual — not a frost-tolerance rating
Australian (ANBG) zone Zone 1–6 −15 °C to 15 °C Zones where it can be grown as an annual — not a frost-tolerance rating

As a tender annual, Garden pansy doesn't overwinter — the zone range shows where the growing season supports it. See the RHS rating for its actual cold tolerance.

About Garden pansy

Garden pansies are hybrids developed in the nineteenth century from wild violas, and the breeding that produced their distinctive face markings happened remarkably quickly once gardeners took an interest. The name derives from the French pensée, a thought, from the flower's nodding head. They are cool-season plants, at their best in autumn, winter and spring in mild climates and fading badly in real summer heat, which is the opposite of what many people expect from a bedding plant. The flowers are edible and are commonly used to decorate food.

Growing notes

  • Plant as autumn-into-spring bedding in cool temperate climates and as winter bedding in warm-temperate / Mediterranean climates
  • Edible flowers — petals are mildly sweet and used as salad garnish, candied for cake decoration, and frozen into ice cubes
  • Long blooming and cold tolerant — flowers continue through light frost

Categories

Related plants

Cross-check Garden pansy against your zones

Reference

Garden pansy on Wikipedia