About Kerria Japonica
Japanese Kerria is a deciduous shrub that grows up to 7' tall. It is meant for the shade garden. It needs a well-drained soil and medium fertilization. It has terminal bright yellow flowers that are 1" - 11" tall.
Also known as
Japanese Kerria, Japanese Kerria, Japanese rose, Japanese marigold bush, Miracle marigold bush, Yamabuki and Kerria
How to care for Kerria Japonica
Kerria Japonica needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot located in Tucson, Arizona.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
December 8th, 2022
Sunlight intensity as measured by “net radiation” in Tucson is currently low 📉.
The availability of high quality sunlight in your home impacts ability for plants to thrive and is key in determinin…
December 8th, 2022
Tucson is trending towards lower sunlight intensity!
The amount of sunlight in Tucson is expected to decrease by 17.6% over the next 2 weeks to an average of 10.4 megajoules of energy per m2 per d…
December 7th, 2022
This month, Tucson is getting an average of 10.3 hours of clear sky sunlight per day.
Hours of daylight will decrease by 6.3% over the next two weeks. Your plants will get 9.9 total hours of dayli…
Kerria Japonica may have difficulty thriving, and will drop leaves 🍃, without ample sunlight.
Place it less than 3 feet from a south-facing window to maximize the potential for growth..️
Tucson, Arizona 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 Kerria Japonica after it doubles in size or once a year—whichever comes first.