Araucaria grows healthily in pot. |
Araucaria (Araucariacae)
native to the Norfolk Island in the Pacific Ocean (next to Australia) is
actually a big tree than grows up 200 ft. in the wild. It’s a fern-like tree valued
for its delicate foliage and horizontally tiered shoots. It will grow very
slowly in the pot and seldom reaches more than 6 ft. in height and 3 ft. in diameter,
this tree suitable to decorate the porches, halls and stairways – usually in
pairs or more indoor or outdoor. Thrives well both in indirect sunlight or
shade. It is also being used as a Christmas three. The other species of this
tree can also be found in eastern Australia, New Guinea, Argentina, Chile, and
Southern Brazil.
It has bright
green, awl-shaped needles form thickly on the tiered shoots and have a soft
mossy feel on young growth. It will turn stiffer and pricklier as they age. When
the needles drop from the trunk they will reveal a scaly bark.
A closer look at the top part of the Araucaria tree. |
Buying Hints: Available
from garden centers and florist. Even though in can be little bit expensive
they are durable. Select the tree with size around 12 – 18 in young pot plants with
perfect leading shoots and symmetrically arranged tiers of bright green
branches. Any discoloration on leaves or broken trunk should be avoided.
General Care: Araucaria is
a tolerant plant and grows well in a peat or loam-based potting compost. Young
plants should be potted on annually until they are in 8 – 10 in pots. Mature
plants are easily kept healthy by changing an inch or so of the top compost.
Light: Best in light
shades area with well-ventilated such as big hall or in front door areas. As long
as not place into direct sunlight that can scorch their leaves. High moisture
also can be very good for it.
A healthy leaves of mature Araucaria leaves. |
Temperature: Lower
temperature can be tolerated until 45 °F and it still can retain a good its
bright green color. It is not so sensitive to temperature as long as not too
hot or too cold.
Humidity: Moisture is very
important especially during growing period from spring to late summer. Whether sprays
with water or to be set above moisture tray of pebbles and water.
Watering and Feeding: Water
freely from March to September and keep the soil moisture. Feed can be applied
every twice a week with dilute manure. Foliage feed also can be used to spur new
growth especially for the plants that have not been potted on. In winter just
make sure that the compost is not dry.
Bonsai Araucaria. |
Propagation: Propagation
by seeds starts in spring, or by cutting of 3 in long side shoots in spring and
summer. These should be raised in propagator at temperature of about 65 °F.
Disorder: With a good care
Araucaria is very durable plant, avoid placing it too near a radiator or bright
light source which may cause the leaves to shrivel.
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