Editing Beginners Guide To Cycads (section)

===Commonly Grown Cycads:===
Far and away the most commonly grown cycad is ''[[Cycas revoluta]]'', often called
sago palm. There are a number of reasons for its popularity, such as its attractiveness (it
forms a medium sized plant up to 2m across, with very attractive dark green glossy leaflets),
and its ease of growth (it is very forgiving, although it prefers full sun/light shade, in a moist,
well drained position). It originally comes from some small islands off the south coast of
Japan, where it grows on coastal cliffs. A plant that is becoming much more commonly
available is ''[[Cycas thouarsii]]'', a large and very vigorous grower from Madagascar. It will
form a circle about 4 metres (12 feet) across, and its foliage has a distinctive bluish tinge.
It likes full sun, and lots of water, but still demands a well-drained position.

Another commonly seen cycad is ''Zamia maritima'' (it used to be called
''[[Zamia furfuracea]]'', and is still more commonly known under that name), commonly called the
cardboard sago, because of its very stiff leaflets. It comes from Central America. It forms a
small clump, up to 2m across, and 1m tall, with very round, light grey/green leaflets. It also
prefers full sun/light shade, in a well-drained position. Another plant from Central America is
''[[Dioon spinulosum]]'', which grows to about 4m across, with quite spiny, light green
leaflets. These plants come from limestone-based soils, so can be a bit pernikety on acidic
soils (e.g. nearly all soils on the east coast of Australia, although it probably
does quite well in Floridas's coastal soils).

''[[Lepidozamia peroffskyana]]'' (often called Dinosaur Food in Australian nurseries) is also
frequently seen in garden centres, and nurseries. It comes from south-east
Queensland/north-east NSW where it is found in open eucalypt forest, on the edges of
rainforest. Its forms a larger plant than those previously mentioned, getting up to 3.5/4m
across. It also has very attractive dark green glossy leaflets,
which get a nice bronzy tinge if the plant is grown in full sun.
It also requires good drainage.

''[[Bowenia serrulata]]'', and ''[[Bowenia spectabilis]]'' are also relatively common in nurseries,
and are quite distinct from other cycads. They superficially look much closer to ferns than
cycads, (they have branching leaves, and don't form the circular leaf arrangement of most
other cycads), and like a shady, moist position (though again, it must be well drained). They
make a very attractive understory plant.

''[[:Category:Ceratozamia|Ceratozamia]]'',
a genus from Central America, aren't commonly found in nurseries,
which is a great shame, because they are, by and large, easy to grow, and very attractive.
They typically prefer light shade, and a moist well-drained position, although in areas of very
high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.

''[[:Category:Encephalartos|Encephalartos]]''
is a genus of cycads from south and central Africa, which are extremely popular with collectors,
but this popularity has unfortunately kept prices relatively high, so they
are rarely found in non-specialist nurseries. They tend to have very interestingly shaped dark
green or "blue", spiky leaflets. These plants do grow very well in sub-tropical climates
however, so if you do come across them, most make very worthwhile additions to the garden.
The most commonly found is ''[[Encephalartos ferox]]'', which likes a well-drained position, and (unlike
most ''Encephalartos''), prefers light shade. There are some highly prized "blue" species
(with prices to match) (e.g. ''[[Encephalartos horridus]]'', ''[[Encephalartos lehmannii]]'') which are rather touchy
(they come from desert areas, so like to be kept on the dry side).
The blue colour is actually a
coat of wax, which is a reasonably common adaptation found in desert plants to help protect
the leaves.

''[[:Category:Macrozamia|Macrozamia]]''
is a genus confined entirely to Australia, and is very occasionally seen in
nurseries. Again, they typically prefer full sun/light shade, and a well-drained position.
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