Rubber Plant

How to grow rubber plant

Light

Bright, indirect light gives the fastest growth and the richest leaf color. It tolerates medium light, where growth is slower and the stems stretch. Variegated varieties need the most light.

Watering

Water when the top 2 in (5 cm) of mix is dry, then let the pot drain. Expect to water about once a week in summer and every two to three weeks in winter.

Soil and feeding

Use a free-draining potting mix. Feed monthly in spring and summer with a balanced liquid fertilizer at half strength.

Pruning and upkeep

Wipe the leaves with a damp cloth so they stay glossy and can absorb light. Cut the top off the main stem in spring to make the plant branch. Wear gloves, because the white sap irritates skin and stains.

Propagation

Root a 6 in (15 cm) stem-tip cutting in moist mix under a clear cover, or air layer a tall stem: wound it, wrap the wound in damp moss and plastic, and cut below the new roots after six to eight weeks.

Common problems

Lower leaves turn yellow and fall

Overwatering is the usual cause. Let the soil dry further between waterings and check the drainage.

Sudden leaf drop

Cold drafts, a move, or a sharp change in light. Keep the plant in one warm, bright position.

Tall, bare stem

Too little light and no pruning. Move it closer to a window and cut the top to force side shoots.

Questions about rubber plant

How do I make my rubber plant bushy?

Cut off the growing tip just above a leaf in spring. The plant responds by sending out two or more side branches below the cut.

Is a baby rubber plant the same thing?

No. The baby rubber plant is Peperomia obtusifolia, a small, unrelated plant that is non-toxic to pets.

Plant details

• Good for beginners
• Grows in containers