Geranium 'Robin S Black Heart'
Taxonomy
Geranium 'Robin S Black Heart'
Geranium
Geraniaceae
Geraniales
How to care for Geranium 'Robin S Black Heart'
How often to water your Geranium 'Robin S Black Heart'
every 9
Geranium 'Robin S Black Heart' needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Geranium 'Robin S Black Heart' in your home
a window
Geranium 'Robin S Black Heart' love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Geranium 'Robin S Black Heart' does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Geranium 'Robin S Black Heart' in your home 🏡.
How to fertilize Geranium 'Robin S Black Heart'
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Geranium 'Robin S Black Heart' after it doubles in size or once a year—whichever comes first.
Care Summary for Geranium 'Robin S Black Heart'
Geranium 'Robin S Black Heart'
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.