Japanese Arrowroot

Japanese Arrowroot can be challenging to care for, according to some plant parents. Check out the reviews down below to learn from their experiences!

Common Kudzu Problems →

Japanese Arrowroot 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.

Kudzu Root Rot →

Japanese Arrowroot 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 🏡.

Japanese Arrowroot is not known to cause harm to humans or pets. Regardless, if you, a family member, a cat, or dog has ingested any plant material, please consult a doctor or a veterinarian.

Japanese Arrowroot does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!

What Are Healthy Kudzu Roots →

Japanese Arrowroot is a fast growing plant and may deplete the nutrients in its soil over time. Replenish them with a gentle organic fertilizer or compost every 1-2 months depending on your location and season. Fertilize more often during the growing season and in warmer and brighter climates.

Japanese Arrowroot is a naturally climbing plant and can be trained to climb indoors if you provide a moss pole or trellis. The newest growth will emerge from the end of the stems.

Kudzu Lifecycle →

Kudzu Size Guide →

USDA Hardiness Zone
Japanese Arrowroot can be grown outdoors in USDA Hardiness Zones 5a-10b. Find your local hardiness zone here.

Kudzu Hardiness Zones →

Is Kudzu a Weed? →

Japanese Arrowroot can be propagated by division into new individual plants.

• Check to see if there is more than one plant. In some cases they may still be beneath the soil surface. If you feel confident, you may remove the soil to check for baby plantlets below!
• If there are multiple plants growing, unpot the plant and gently tug the plants apart, being careful not to disturb too many of the roots. They may be connected by large root segments which you may need to break to free the plantlet.
• Pot up the new plant in well-draining soil
• Repot the parent plant back into its original pot

Yellow leaves aren’t always a reason to panic, and can be a normal part of a plant’s life cycle. Unless brand new leaves are turning yellow or all the leaves change color at once, it’s likely just your plant shedding old leaves.

Overwatering and root rot are the most likely cause of problems in Japanese Arrowroot, since they are sensitive to wet soil. The leaves may also appear to be curling or drooping. Less often, yellow leaves are caused by underwatering, nutrient deficiencies, or pests.

Replace soggy soil with fresh, dry soil and download Greg to make sure your plant never gets overwatered again!

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.

• Common Bugs Affecting Kudzu →

What Eats Kudzu? →

• Drooping Kudzu Leaves →
• Kudzu Dropping Leaves →
• Black Spots on Kudzu →
• Brown Spots on Kudzu →
• Kudzu Leaves Falling Over →
• Kudzu Leaves Curling →
• Kudzu Yellow Leaves →
• Kudzu Root Rot →
• Why Is My Kudzu Wilting? →