About European Stoneseed
European Stoneseed is a super rare houseplant 🌿 that needs regular watering to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window.
Also known as
Common gromwell and European stoneseed
How to care for European Stoneseed
How often to water your European Stoneseed
European Stoneseed needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot located in Tampa, Florida.
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
Check the growing potential in your area
A plant's growing potential is determined from its location, the time of year, and current local weather.
Finding light for European Stoneseed in your home
European Stoneseed love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
European Stoneseed does not tolerate low light 🚫.
Tampa, Florida currently has medium levels of sunlight intensity, you can help this plant grow by treating it to ample light ☀️.
How to fertilize European Stoneseed
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 European Stoneseed after it doubles in size or once a year—whichever comes first.
European Stoneseed prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
European Stoneseed requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.
Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.
USDA Hardiness Zone
European Stoneseed can be grown outdoors in USDA Hardiness Zones 5a-9b. Find your local hardiness zone here.
Care Summary for European Stoneseed
0.5 cups every 9 days
< 1ft from a window
Repot after 2x growth
Based on your location in Tampa, Florida, the 4” pot your plant is in, and that it doesn’t get direct sunlight.