Anthuriums, an easy care long lasting flowering
plant, are very popular for birthdays, Valentine’s and
Mother’s Day. With their big shiny heart shaped leaves
and multiple waxy flowers, anthuriums are always a joy to receive.
Anthuriums like it warm during the day (75-85
degrees) and about 10 degrees cooler at night. Temperatures
higher will cause the flowers to fade quickly and lower will
slow down growth.
Water an anthurium well and them allow it to
dry out before watering again. Under watering may slow down
plant growth, but over watering will cause permanent root damage.
Yellow leaves, when temperatures have not gone below 45 degrees,
usually indicates over watering.
Anthuriums are a high light plant; but like
most indoor plants will not tolerate direct sun. When there
is insufficient light, plant growth slows down and few flowers
are produced.
Fertilizing is not as important with an anthurium
as it is with other houseplants. Don’t fertilize until
you see the plant start to produce new leaves; this may be several
months after you have bought it or received it as a gift. When
you do fertilize, I recommend diluting it to ½ or ¼
strength. Never fertilize any plant when the soil is totally
dry, as this will burn the roots.
Mealy bugs, scale, and aphids plague anthuriums,
(as well as most other houseplants). I don’t like spraying
chemicals so I recommend that you use an Insecticidal Soap (Safer
Insecticidal Soap is an excellent product) or a solution of
alcohol (undiluted) mixed with a little liquid ivory soap, and
a small amount of mineral oil.
With very little care, Anthuriums are a flowering
plant that will beautify a home or office for a long time.