Greater Canadian St. John's-Wort
Also known as
large St. Johnswort, large St. John's-wort, greater St. John's-wort and larger Canadian St. John's-wort
How to care for Greater Canadian St. John's-Wort
Greater Canadian St. John's-Wort needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot located in Westerville, Ohio.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
October 2nd, 2022
Sunlight energy as measured by “net radiation” in Westerville is currently medium 👌.
The availability of high quality sunlight in your home impacts ability for plants to thrive and is key in deter…
September 28th, 2022
Westerville is trending towards lower sunlight intensity!
The amount of sunlight in Westerville is expected to decrease by 30.6% over the next 2 weeks to an average of 11.3 megajoules of energy pe…
September 27th, 2022
This month, Westerville is getting an average of 9.9 hours of clear sky sunlight per day.
Hours of daylight will decrease by 14.8% over the next two weeks. Your plants will get 11.1 total hours of…
Greater Canadian St. John's-Wort love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Greater Canadian St. John's-Wort does not tolerate low light 🚫.
Westerville, Ohio currently has medium levels of sunlight intensity, you can help this plant grow by treating it to ample light ☀️.
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 Greater Canadian St. John's-Wort after it doubles in size or once a year—whichever comes first.