[ Top ] [ Cultivating condition ] [ Japanese ]
Indoors
Hot/Humid in summer, and Cold/Dry in winter.
For most of relatively hardy species.
[ Spring (below 15 degree C) ] Indoor
[ Spring (above 15 degree C) ] Indoor or Outdoor
[ Summer ] Indoor or Outdoor, Temperature 35 degree C (max.), Humidity 70 %
[ Autumn (above 15 degree C) ] Indoor or Outdoor
[ Autumn (below15 degree C) ] Indoor
[ Winter ] Indoor, Temperature 5 degree C (min.), Humidity 40 %
Cultivate indoors while the lowest outside temperature is below 15 degree C.
Open windows for a good ventilation while the outdoor temperature is above 15 degree C, for example, during the daytime in winder.
[ Important points ]
As the room temperature near the windows will be almost same as the outside temperature, it is good to hang curtains over the windows.
The good ventilation is required in summer.