Curling leaves may indicate that it needs more soil.
Rubber tree leaves curling up.
Always flush plants.
When the plant is well hydrated leaves are strong and firm holding up well with a nice waxy glow.
Edges of leaves curl inward and form a cup even when the lights are off.
Answer from nga february 23 2001.
Wilted or curling leaves that may turn brown at the tips or edge.
Untimely fall color and early leaf drop.
With some general rubber tree plant know how and a few common garden materials you can help prevent further leaf loss and reclaim the health of your plant.
Rubber plant ficus elastica is a distinctive plant easily recognized by its upright growth habit and thick glossy deep green leaves rubber plant thrives outdoors in usda plant hardiness zones 10 and 11 but it is grown as an indoor plant in most climates.
The grass quickly slurps up the sprinkler s water leaving your tree thirsty.
Curling leaves on rubber tree plants are usually indicative of too little water.
Rubber plants consume soil so when investigating the cause of curled or droopy leaves check the soil level.
Curling leaves on rubber plant knowledgebase question.
The upper leaves are most affected.
The behavior you describe is not at all natural for a rubber tree.
If your rubber tree plant seems to be losing lots of leaves for no apparent reason you need to investigate and address potential issues with light temperature moisture pests and fertilizer.
If the roots are starting to show a bit add enough dirt to cover the roots and give it a little water.
If the air is too dry the tips will dry out first and the yellow brown spots will grow inwards.
Heat stress causes rapid evaporation so plants curl up to conserve moisture.
Although the plant is relatively trouble free it can fall prey to various pests and diseases that can cause leaf curl on rubber plants.
Rubber trees ficus elastica do best with little light and very little water.
On the contrary if the plant is under watered all the leaves will become softer or droopy not only the bottom ones.
It can build up in the soil quickly and destroy plant roots.
Rubber plants ficus elastica make attractive and bold statements when used as houseplants and are typically hardy and easy to maintain when grown indoors however a number of problems can cause curling of your rubber plant leaves affecting the health and looks of these tropical beauties.
The best way to check is by inserting your finger into the soil up to an inch and see if it feels wet at all.