Location/light
Partly sunny locations with morning sun, evening sun and winter sun are ideal for Ficus elastica “Shivereana” and other variegated varieties. Their leaves can turn green in partial shade. Older specimens in a large pot or container can also tolerate the hot summer sun.
Plants need more water in sunny locations, and even small pot balls can dry out within a few hours.
Soil/substrate
I use a mix of peat-free vegetable soil, bird sand and lava gravel. However, standard substrates for houseplants, palms and potted plants are also suitable.
Watering
The pot ball may dry out moderately between waterings, but it should not dry through to the bottom of the pot or container.
Waterlogging, i.e. when water remains in the saucer or planter for days on end, is not tolerated. However, this is not a problem for a few hours during the summer.
Fertilizing
Liquid fertilizer can be given monthly from April to September in the concentration suggested by the manufacturer. Or at a lower dosage every week or every other week.
Sticks, pellets or granules can be added to the substrate in spring and summer.
Temperature
Ficus elastica likes it warm all year round, but can also be kept at a temperate temperature of around 59 °F (15 °C) over winter. The temperature should not fall below 50 °F (10 °C) for longer periods.
Humidity
A lot of dust can accumulate on the large leaves. You can remove this by spraying or showering regularly.
However, these measures do not contribute to an increase in humidity. This is not necessary in an average environment with an air humidity of 40 to 60 %.
Repotting
I usually allow a year for repotting so that the plants can get used to their new environment.
Categories: Indoor Plants |
