How to grow Pelargonium Grandiflorum

Pelargonium grandiflorum grow and care – shrub‎ of the genus Pelargonium also known Regal Pelargonium, Pelargonium grandiflorum perennial evergreen plant and also used as ornamental plant, can grow in tropic, mediterranean, subtropical or temperate climate and growing in hardiness zone 9+.

Leaves bright green serrated in the edge with 5-9 lobes

Pelargonium grandiflorum flower

Flower color can be: white, purple, pink or red can be more than one color, five petals that grow on each other, the flowers attract pollinators

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How to grow Pelargonium grandiflorum growing and care:

When it’s young need mulch, doesn’t like frost but can survive light frost

What is the best way to start growing?
Plant / Vegetative Reproduction

Is it necessary to use vegetative reproduction?
No, but easy to do

Difficulties or problems when growing:

Recommended planting season?
Spring, summer, autumn

Pests and diseases:

When is the best time to prune a Pelargonium grandiflorum shrub?

How to prune:
Cut weak and old branches, once in a few years recommend to cut the at least 30% of the plant

What is the size of a Pelargonium grandiflorum shrub?
30-80cm, 12-32 inches

Growth speed in optimal condition:
Fast growing / Average growing

Water requirement:
Average amount of water

Light conditions in optimal condition for growing:
Full Sun / Half Shade

Is it possible to grow indoor as houseplant?

Growing is also possible in a planter /flowerpot / containers:

Blooming information

Bloom season:
Most of the year

General information about the flower
White, purple pink or red flowers can be more than one color, five petals that grow on each other, the flowers attract pollinators

Scientific name:

Pelargonium grandiflorum

How to grow Pelargonium Grandiflorum

Pelargonium grandiflorum


Blooming Seasons
  • Autumn flowers
  • Spring flowers
  • Summer flowers
  • Winter flowers
Flower colors
  • Pink flower
  • Purple flower
  • Red flower
  • White flower
  • Mediterranean Climate
  • Subtropics Climate
  • Temperate Climate
  • Tropics Climate
Ornamental parts
  • Ornamental flower
  • Ornamental leaves
  • Ornamental plant
Plant growing speed
  • Average growing plants
  • Fast growing plants
Plant life-form
  • Evergreen
  • Perennial plant
  • Shrub
Plant Uses
  • Fragrance
  • Ornamental plants
Planting Season
  • Autumn Planting
  • Spring Planting
  • Summer planting
Plants sun exposure
  • Full sun Plants
  • Part shade Plants
Watering plants
  • Regularly water
Hardiness zone
  • Hardiness zone 10
  • Hardiness zone 11
  • Hardiness zone 12
  • Hardiness zone 13
  • Hardiness zone 9