Japanese Knotweed 'Compacta Midas'
Taxonomy
Reynoutria japonica var. compacta 'Midas'
Reynoutria
Polygonaceae
Caryophyllales
How to care for Japanese Knotweed 'Compacta Midas'
How often to water your Japanese Knotweed 'Compacta Midas'
every 9
Japanese Knotweed 'Compacta Midas' 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 Japanese Knotweed 'Compacta Midas' in your home
a window
Japanese Knotweed 'Compacta Midas' love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Japanese Knotweed 'Compacta Midas' does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Japanese Knotweed 'Compacta Midas' in your home 🏡.
How to fertilize Japanese Knotweed 'Compacta Midas'
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 Japanese Knotweed 'Compacta Midas' after it doubles in size or once a year—whichever comes first.
Care Summary for Japanese Knotweed 'Compacta Midas'
Japanese Knotweed 'Compacta Midas'
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.