Of course, when you buy a plant for an indoor garden, it comes in
a pot. This pot may be good for the time, but it may not allow
the plant to thrive or support the plant as it grows. You will
have to make the important decision of what kind of pot will be
best for any indoor plants that you buy.
The way a pot looks (color/style) is not important in the growth
of the plant, but it is important to how you want your home to
look in general. Choosing style is a subjective matter, however.
More objectively, you'll need to pay close attention to the size of the pot. The available space you can dedicate to
the pot could stunt the growth of the plant if you choose
one that is too small. You will likely have to repot every
couple of years, with a bigger pot each time. Choosing a pot
that will give the plant some room to grow in the first place
will delay the first time you'll have to repot. A large pot will
allow the roots to grow free and provide plenty of soil to give
the plant all of the nutrients that it needs. The plant will
grow more quickly in a large pot.
A small pot does not have as much soil, but the concentration of
nutrients can be higher. Obviously, there is less room in a
smaller pot for a plant to grow. This will cause the plant to
grow more slowly than one in a larger pot. You may not have to
repot too soon since it grows slower. If you want a plant to
stay small longer, this is a good option. If you keep a plant in
a pot that is too small for too long, it can become root bound. You can't allow this to happen. When you do need to repot, the
new pot should have a diameter that is 1-2 inches larger than the
pot in which the plant is currently growing.
Besides the size of the pot, you'll need to pay close attention to how well it drains. It has been estimated by professionals
that 90% of indoor plants are over watered. A lot of them die
because of this common mistake. Mold, mildew, fungi, and a
variety of diseases thrive on overly moist soil. Once your plant
gets one of these, it can be tough to nurture it back to health.
You need to beware especially of over watering plants that
naturally don't receive very much water. Herbs are a prime
example of this. They grow in the hot sun with poor, rocky soil
and little water. They would not be used to the high amounts of
water that one would provide it if the gardener didn't know
better. Bonsai plants also can be over watered. They are used
to moist soil, but inadequate drainage can cause problems.
To get good drainage, a pot should have numerous holes in the
bottom. The holes should be small enough the soil will not spill
out. If the holes are too small, the soil can clog them. A good
way to have larger holes while still keeping the soil in is to
put a mesh cover over the holes. You can test for the correct
hole size by filling a saucer 1/3 full with water. The soil
should soak the water up. Keep doing this until the soil no
longer absorbs water. You can then measure how much water was
use. From this, you will know how much water your plant uses and
what size hole is right.
A pot's appearance is obviously important, but if the plants do
not survive because the pot is not right for the specific type
and size plant, the plant can die. You will be left with a nice
looking pot with an ugly, brown plant. Make sure to take the
plant's needs into consideration when choosing a pot.