Pocket BotanistCheck these first
- Check the soil moisture with your finger.
- Inspect the plant for signs of pests like aphids.
- Look at the location to ensure it gets enough light.
Likely causes
Inconsistent Watering
Most likelyHow to tell: The leaves feel dry or crispy before they fall off. The soil surface feels bone dry to the touch.
What to do: Water your hop every 3 to 7 days to keep the soil consistently moist. Ensure the pot has drainage holes so excess water can escape.
Sudden Light Changes
PossibleHow to tell: Leaves drop shortly after you move the plant to a new spot. The remaining leaves look healthy but the plant seems stressed.
What to do: Keep your plant in a spot with bright indirect light or full sun. Avoid moving it once it has adjusted to its location.
Find out what's wrong with your japanese hop
The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.
Scan with your phone's camera to get the app
Or go to pocketbotanist.app/get on your phone
When to worry
It is normal for a few older leaves at the base to drop as the vine grows. Worry if the tips of the vines are losing leaves rapidly.
Stopping it coming back
Maintain a steady watering schedule and keep the plant in a stable, bright location.
Japanese hop: leaf drop? Check yours with a photo
Every plant is a little different. Take a photo of your japanese hop and Pocket Botanist tells you which cause is most likely, how serious it is, and what to try first. A few checks a day are free. Save the plant and you get care reminders timed for it.
Scan with your phone's camera to get the app
Or go to pocketbotanist.app/get on your phone
Get the app · Or check it from a photo now, free
Questions people ask
- Will my Japanese hop grow back leaves?
- Yes, if you fix the watering or light issue, the vine will continue to grow new leaves. It is a fast grower during the season.
- Should I fertilize a plant losing leaves?
- No, wait until the plant is healthy again before adding fertilizer. Adding food to a stressed plant can cause more damage.
More problems with Japanese hop
- Why are there bugs on my Japanese hop?
- What are these white spots on my Japanese hop?
- Why is my Japanese hop drooping?
- Why is my Japanese hop growing so leggy?
- Why are my Japanese hop leaves turning yellow?
- Why are my Japanese hop's leaf tips turning brown?
- Why does my Japanese hop have root rot?
- Why are my Japanese hop leaves curling?
Back to the Japanese hop guide
This article was generated with AI on from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.