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Mixed Genera
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This section introduces some mixed genera from
the very large and diversified bromeliad family group. The
genera have been chosen at random from the three bromeliaceae
subfamilies, namely Pitcairnioideae, Bromelioideae and Tillandsioideae.
Some are the less common genera, while others are the more
interesting of the larger and numerous genera.
From the small selection below, these extreme variations in
each genera is very notable, exquisite and unique, because
of their extremely diversified growing conditions, from the
harshest deserts to swamps and rainforests. They are exotic
and fascinating plants, that are amazingly adaptable, tough
and relatively easy to grow.
The different genera range in sizes from very tiny to very
tall with large rosettes. Their foliage colours vary from
lime greens, yellows, reds, burgundy to black and also comes
with many patterns, spots, stripes, bands, matt, shinny, silvering,
shading and blotches.
The different genera have exquisitely coloured flowers and
bracts in various sizes and shapes. They range from multiple
or singular vertical, arching and pendulous flower spikes
with various bracts and inflorescences.
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Quesnelia testudo
Quesnelia testudo is a
very beautiful, yet hardy species plant. The green coloured
leaves on top and silvery white frosting on the underside
are strong and tough, with excellent growing characteristics
in good light.
The very striking purplish flowers, that turn black after
flowering. The cylindrical inflorescence holds the brilliant
red buds and vertical bracts on a short robust stem, last
for several weeks.
Quesnelia testudo grows 45cm
high and 60cm diameter, either in a medium sized pot, the
ground or attached directly to a log or tree branch.
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Hohenbergia stellata (red)
Hohenbergia stellata is a very beautiful
species plant. It's long soft looking leaves show the sensitive
and delicate growing characteristics. The rich light green
leaves with dark purplish on the ends and undersides give
great decoration. The leaves can be
easily damage by weather and they enjoy good light to grow
efficiently.
The very high vertical flower spike in brilliant dark red
and features levels of horizontal clusters of vivid dark red
multiple bracts, holding deep blue petals. These striking
inflorescence last for many months.
Hohenbergia stellata grows
1 metre high and 90cm diameter,
either directly in the ground or in a large size pot.
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Ananas comosus var.
variegatus
Ananas comosus var. variegatus is
a very beautiful and decorative, yet extremely hardy plant.
The plant is a very close relation to the commercially grown
pineapple. The white centred with green edged spikey leaves
are surprisingly strong and tough, with excellent growing characteristics
and good tolerance to almost direct sunlight. The long variegated
leaves are a very rich colour source all year, even when not
fruiting.
When the plant matures, the central rosette
of very short leaves turns bright pink, gradually expanding
to form the bulbous bracts holding the bluish purple flowers,
while the thick central spike elevates the fruit. The leaves
at the top of the pineapple stays bright pink initially, then
change colour and variegate to match the parent.
Ananas comosus var. variegatus
grows 1 metre high
and 90cm diameter, either directly in the ground
or in a large size pot. |
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Cryptanthus bivittatus
Cryptanthus bivittatus
is a small, low spreading, flat rosette terrestrial plant. They
are called "Earth Stars", because of their symmetry
and unusual flattish shape. The white and green striped leaves
have excellent growing characteristics. They turn pinkish, if
given plenty of light. The long slender
almost horizontal leaves have wavy or crinkled edges and are
strong and stiff.
When the plant matures, the small white flowers form in the
rosette centre. The many pups develop here readily, in little
clusters and when ready, dislodge and fall to the ground, developing
roots and grow directly next to mother.
Cryptanthus bivittatus
grow 4cm high and
20cm diameter, either directly into the ground or
in a small to medium sized pot. A relatively moist rich fertile
mixture is suitable for Cryptanthus. |
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Portea alatisepala
Portea alatisepala is
a large and beautiful species plant. These plants are ideal
as single or multiple specimen displays. Their burgundy marked
green leaves show the strong and tough growing characteristics
and their tolerance to almost direct sunlight. The long stately
leaves are a very rich colour all the year, displaying a good
presence for decoration.
On maturing, the large marked white tipped flower spike protrudes
until forming the bright red multi bract. The very striking
purple flowers are held in the crimson buds and supported by
the numerous bright red multiple bracts, last for many weeks.
Portea alatisepala grows 80cm high
and 70cm diameter, either directly in the ground
or in a large size pot, with well drained mixture. |
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Pitcairnia smithiorum
Pitcairnia smithiorum is bright green
plant with grassy type leaves. The green slender leaves are
strong and tough, with excellent growing characteristics in
good light.
The flower spike is a long orange round cluster before the very
striking bright yellow flowers appear and then turn black with
age. They are held in a long cylindrical flower head of brilliant
clusters of red primary bracts, which last for months.
The individual bright yellow flowers only lasting for one day
each, but as the flowers are very numerous, so the display continues
for many weeks.
Pitcairnia smithiorum grows
40cm high and likes to cluster in a medium sized pot or directly
into the ground. A relatively moist rich soil mixture is enjoyed
by most Pitcairnias.
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