Rubber plant, Rubber tree

(Ficus elastica `Decora')

August 1996

DESCRIPTION:

Large, thick, rigid, glossy, oblong leaves have pointed tips are up to 12" long.

FOLIAGE COLORS:

Dark Green

CONTAINER:

Large container, large planter (within its own container)

LIGHT:

Medium. East or west window, about one thousand footcandles.

WATER:

Normal. Water thoroughly, let soil dry to touch to a soil depth of 1/2".

TEMPERATURE:

Warm. 71 - 85 (degrees F) days, 66 - 75 nights.

HUMIDITY:

Average. 30 % or more

FERTILIZER:

Every 2 weeks

SOIL MIX:

Well drained, add coarse sand or perlite to general house plant mix.

PROPOGATION:

Tip cuttings, air layer

SELECTION GUIDE:

Select sturdy, shapely, healthy plant free from insect and disease damage. New leaf growth is desirable. Avoid those with yellow or brown leaf margins, wilted or water soaked leaves.

CARE:

Easy. Tolerates wide range of conditions. Good for beginners.

PROBLEMS:

Root rot: Provide adequate drainage. Do not let plant sit in water.
Leaf drop: Avoid sudden changes in lighting.

COMMENTS:

Do not crowd top of plant. Does best when slightly root bound. If used in a large planter, bury the plant in it's own container to restrict root system.

This material was developed by Carol Ness as part of the Interactive Design and Development Project funded by the Kellogg Foundation. Mary Miller, Project Director. Diane Relf, Content Specialist, Horticulture. Copyright 1989 by VCE.

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