Caring for Houseplants
Planting
 Container
Size
The right pot size is important. Do not over-pot by placing a small
plant into a large pot, because the soil will remain too wet for
too long. Poor growth or root rot may result. Instead, move up one
pot size. This means selecting a container that is 1-2 inches larger
in diameter.
Container Drainage
When choosing containers, make sure there is adequate drainage.
Containers with drainage holes are the best for most plants. Plants
grown in pots without drainage holes pose a greater risk of developing
root rot and other disorders associated with poorly drained or waterlogged
soil.
Potting Mixes
When re-potting a houseplant, use disease and pest free potting
mixes. Houseplants will perform best in a sterilized mix that provides
good drainage. Many choices are available. Generally, a mixture
of 1/3 soil, 1/3 peat moss, and 1/3 perlite or vermiculite works
well for most houseplants. Some plants require a very specific soil
type and should be matched accordingly.
 Soil-less
Mixtures
These mixes contain organic materials, such as peat moss and perlite
and ground bark, but no soil. Since there is very little nutritional
value in these mixes, proper fertilizing is important.
Garden Soil
Using soil from your garden is not recommended, unless it has been
sterilized and also amended with peat moss, perlite or vermiculite
to improve the drainage. Garden soil alone will not provide adequate
drainage in a pot. Also, it harbors disease and insect organisms.
Re-potting | Planting | Watering
| Fertilizing | Vacation
& Summer Care | Cleaning
Houseplants |
