Paudho ecosystem
Container growing guide
Rakkyo
Rakkyo / Japanese Shallot
Rakkyo grows well in containers with the right season and container size.
Planting calendar
Month-by-month sowing suitability (northern-hemisphere reference — the app shifts calendars for your latitude). Best months to sow: Oct–Dec.
| Month | Suitability |
|---|---|
| January | Not recommended |
| February | Not recommended |
| March | Not recommended |
| April | Not recommended |
| May | Not recommended |
| June | Not recommended |
| July | Possible |
| August | Good |
| September | Good |
| October | Best |
| November | Best |
| December | Best |
Traits
- Beginner safe
- Low effort
Questions about growing Rakkyo
Can I grow Rakkyo or Rakkyo / Japanese Shallot in a balcony or terrace?
Yes, Rakkyo can be grown in a balcony or terrace if you can provide 5-7 hours of direct light and a container around 12L.
Which month is best to sow Rakkyo?
The best sowing months for Rakkyo are Oct–Dec. Check the monthly calendar on this page before sowing outside that window.
What size pot or grow bag does Rakkyo need?
Rakkyo works best in a container around 12L with at least 20 cm of soil depth and reliable drainage.
How many days does Rakkyo take to harvest?
Rakkyo usually reaches first harvest in about 90 days from sowing, with a harvest window of roughly 45 days.
What are common pests and diseases for Rakkyo?
Watch for Aphids, Whitefly and Leaf spot, Powdery mildew. Start checks early and improve airflow if leaves stay wet.