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When first
joining a club or even reading a Fuchsia book the new member will come
across terms that are not familiar and even well seasoned members may
need refreshing so this page will attempt to provide all you need to
know.
 
SHRUB:
is an exhibit (whether for show or your own pleasure) with
more than one shoot emerging from below compost level. It can also be
grown from more than one plant. The entire shrub should be covered with
an abundance of healthy foliage and flowers. The exhibit should present
a balanced shape when viewed from all sides.
BUSH: is a plant
which must be seen to have been developed on a single stem not exceeding
38mm. The entire plant should be covered with an abundance of healthy
foliage and flowers. The plant should present a balanced shape when
viewed from all sides.
We all hear the experts talking about "nodes" "internode"
etc etc but how many of us stand up and ask what these terms mean and
why they are important? I quote the following paraphrased article from
an article which appeared in the Horticultural magazine in 1977. I found
this in Fuchsia Fanfare Sept 1993.

Auxin is the growth - regulating hormone produced by
the plant that governs all growing activity within the plant. (Auxin=
from Greek meaning to grow)
Auxin is produced in the top most apical bud of the
main stem and in the young leaves.. As it is synthesised, it flows
downwards in decreasing amounts, regulating lateral and axillary bud
growth and cell elongation. It also controls root growth and
development. The lower parts of the plant need lesser amounts of growth
hormone.
Each part of the plant requires different amounts of
this essential hormone. The receipt of improper amounts of this
regulatory substance can act very adversely on that part of the plant.
This is why strange growth activity suddenly develops in some plants.
Too much auxin actually retards growth. The stem of the plant has the
greatest need for paramount growth. The buds are next in line, while the
roots demand the least amount. Now in understanding the above facts you
can recognise what happens when you pinch a plant.
When you cut out the apical bud you reduce the amount
of auxins in the stem. This induces two important activities.
First, it slows down the stem elongation, thus making
the plant more compact. Second pinching stimulates the lateral auxillary
buds in the leaf nodes. This causes the plant to be more dense. Thus,
pinching apical and lateral tip growth periodically will produce a more
compact, bushy cultivar. By selectively pinching, a plant's shape and
size can be controlled within reasonable limits. Another very important
point about auxins should be remembered: the growth hormone will be
activated more on the stem side away from light. Improperly controlled,
this will cause plants to grow towards the light and elongate the stems
on the shady side. This can cause serious disfiguring problems when you
are trying to shape a plant for show, or for just overall plant beauty.
Turning potted plants periodically will solve this problem.
more to come
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