Beginners Guide To Cycads - Revision history

P>Pacsoa at 22:39, 5 October 2024

2024-10-05T22:39:58Z

← Older revision		Revision as of 22:39, 5 October 2024
Line 1:		Line 1:
	{{PalmSpeciesHeader}}		{{PalmSpeciesHeader}}
	__NOTOC__		__NOTOC__
			Beginners Guide to Cycads

	===Introduction: ===		===Introduction: ===
	Although cycads are often grouped together with palms (e.g. Palm and Cycad Societies of		Although cycads are often grouped together with palms (e.g. Palm and Cycad Societies of
Line 63:		Line 65:
	It also requires good drainage.		It also requires good drainage.

	''[[Bowenia serrulata]]'', and ''[[Bowenia ~~spectabilis~~]]'' are also relatively common in nurseries,		''[[Bowenia serrulata]]'', and ''[[Bowenia spectabalis]]'' are also relatively common in nurseries,
	and are quite distinct from other cycads. They superficially look much closer to ferns than		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		cycads, (they have branching leaves, and don't form the circular leaf arrangement of most
Line 69:		Line 71:
	make a very attractive understory plant.		make a very attractive understory plant.

	''[[:Category:~~Ceratozamia\|~~Ceratozamia]]'',		''[[Category:Ceratozamia]]'',
	a genus from Central America, aren't commonly found in nurseries,		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.		which is a great shame, because they are, by and large, easy to grow, and very attractive.
Line 75:		Line 77:
	high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.		high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.

	''[[:Category:~~Encephalartos\|~~Encephalartos]]''		''[[Category:Encephalartos]]''
	is a genus of cycads from south and central Africa, which are extremely popular with collectors,		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		but this popularity has unfortunately kept prices relatively high, so they
Line 88:		Line 90:
	coat of wax, which is a reasonably common adaptation found in desert plants to help protect		coat of wax, which is a reasonably common adaptation found in desert plants to help protect
	the leaves.		the leaves.
			''[[Category:Macrozamia]]''
	''[[:Category:~~Macrozamia\|~~Macrozamia]]''
	is a genus confined entirely to Australia, and is very occasionally seen in		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.		nurseries. Again, they typically prefer full sun/light shade, and a well drained position.
	</div>		</div>
	</div>		</div>

	===Contributed by: ===		===Contributed by: ===
	Mike Gray		Mike Gray<br/>


	===External Links:===		===External Links:===
	<p>		<p>
	[[Category:~~Cycads~~\|~~Beginners Guide to Cycads~~]]		[[Category:Zamia\|BeginnersGuide]]
	[[Category:Cycad\|~~BeginnersGuide~~]]		[[Category:Cycad\|Zamia_BeginnersGuide]]

Pacsoa: Pacsoa moved page Zamia Beginners Guide to Beginners Guide To Cycads without leaving a redirect

2024-10-05T14:13:18Z

Pacsoa moved page Zamia Beginners Guide to Beginners Guide To Cycads without leaving a redirect

← Older revision		Revision as of 14:13, 5 October 2024
(No difference)

Pacsoa at 14:12, 5 October 2024

2024-10-05T14:12:40Z

← Older revision		Revision as of 14:12, 5 October 2024
Line 96:		Line 96:

	===Contributed by: ===		===Contributed by: ===
	Mike Gray~~<br/>~~		Mike Gray

Pacsoa at 14:10, 5 October 2024

2024-10-05T14:10:37Z

← Older revision		Revision as of 14:10, 5 October 2024
Line 1:		Line 1:
	{{PalmSpeciesHeader}}		{{PalmSpeciesHeader}}
	__NOTOC__		__NOTOC__
	~~Beginners Guide to Cycads~~

	===Introduction: ===		===Introduction: ===
	Although cycads are often grouped together with palms (e.g. Palm and Cycad Societies of		Although cycads are often grouped together with palms (e.g. Palm and Cycad Societies of
Line 71:		Line 69:
	make a very attractive understory plant.		make a very attractive understory plant.

	''[[:Category:Ceratozamia]]'',		''[[:Category:Ceratozamia\|Ceratozamia]]'',
	a genus from Central America, aren't commonly found in nurseries,		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.		which is a great shame, because they are, by and large, easy to grow, and very attractive.
Line 77:		Line 75:
	high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.		high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.

	''[[:Category:Encephalartos]]''		''[[:Category:Encephalartos\|Encephalartos]]''
	is a genus of cycads from south and central Africa, which are extremely popular with collectors,		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		but this popularity has unfortunately kept prices relatively high, so they
Line 91:		Line 89:
	the leaves.		the leaves.

	''[[:Category:Macrozamia]]''		''[[:Category:Macrozamia\|Macrozamia]]''
	is a genus confined entirely to Australia, and is very occasionally seen in		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.		nurseries. Again, they typically prefer full sun/light shade, and a well-drained position.
	</div>		</div>
	</div>		</div>
Line 103:		Line 101:
	===External Links:===		===External Links:===
	<p>		<p>
	[[Category:~~Zamia~~\|~~BeginnersGuide~~]]		[[Category:Cycads\|Beginners Guide to Cycads]]
	[[Category:Cycad\|~~Zamia_BeginnersGuide~~]]		[[Category:Cycad\|BeginnersGuide]]

Pacsoa at 14:08, 5 October 2024

2024-10-05T14:08:55Z

← Older revision		Revision as of 14:08, 5 October 2024
Line 65:		Line 65:
	It also requires good drainage.		It also requires good drainage.

	''[[Bowenia serrulata]]'', and ''[[Bowenia ~~spectabalis~~]]'' are also relatively common in nurseries,		''[[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		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		cycads, (they have branching leaves, and don't form the circular leaf arrangement of most
Line 71:		Line 71:
	make a very attractive understory plant.		make a very attractive understory plant.

	''[[Category:Ceratozamia]]'',		''[[:Category:Ceratozamia]]'',
	a genus from Central America, aren't commonly found in nurseries,		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.		which is a great shame, because they are, by and large, easy to grow, and very attractive.
Line 77:		Line 77:
	high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.		high humidity, they can be grown in full sun. They are also quite tolerant of short cold snaps.

	''[[Category:Encephalartos]]''		''[[:Category:Encephalartos]]''
	is a genus of cycads from south and central Africa, which are extremely popular with collectors,		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		but this popularity has unfortunately kept prices relatively high, so they
Line 90:		Line 90:
	coat of wax, which is a reasonably common adaptation found in desert plants to help protect		coat of wax, which is a reasonably common adaptation found in desert plants to help protect
	the leaves.		the leaves.
	''[[Category:Macrozamia]]''
			''[[:Category:Macrozamia]]''
	is a genus confined entirely to Australia, and is very occasionally seen in		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.		nurseries. Again, they typically prefer full sun/light shade, and a well drained position.
Line 103:		Line 104:
	<p>		<p>
	[[Category:Zamia\|BeginnersGuide]]		[[Category:Zamia\|BeginnersGuide]]
	[[Category:Cycad\|Zamia_BeginnersGuide]]		[[Category:Cycad\|Zamia_BeginnersGuide]]

Pacsoa: 1 revision imported

2024-10-05T13:56:13Z

1 revision imported

New page

{{PalmSpeciesHeader}}
__NOTOC__
Beginners Guide to Cycads

===Introduction: ===
Although cycads are often grouped together with palms (e.g. Palm and Cycad Societies of
Australia), they are actually completely unrelated (apart from both being plants of course).
Cycads are in fact gymnosperms or coning plants (like pine trees), rather than angiosperms
(flowering plants, like palm trees and most other plants). Gymnosperms are much older than
angiosperms, first arriving on the scene about 240 million years ago (hence the common
name of dinosaur food), while the angiosperms are much more recent arrivals, first making an
appearance about XXX million years ago. Gymnosperms are basically the link between ferns,
and flowering plants. Prior to the arrival of the flowering plants, cycads were one of the
dominant plant groups on the planet, and were distributed all over the land surface of the
earth, however now their distribution is far more restricted (Central America, south and central
Africa, Australia, and Asia).

Cycads are also dioecious, which means that they have male and female plants, (most plants
are monoecious, or hermaphrodite, with both sexes on the same plant). Interestingly enough,
it is impossible to determine the sex of a cycad except when it cones (these are its
reproductive structures; males cones are long and thin, while the female cones are short and
squat) i.e. we still don't know how sex is determined in cycads (its almost certainly genetic,
but until someone throughs some serious money at the problem, it will remain a mystery).

===General Cultivation Rules:===
There are a couple of general rules for the cultivation of cycads, the first of which that they
nearly all (with only a couple of obscure exceptions) like a very well drained potting mix.
This can either be achieved by being carefull not to over water (the easiest solution),
or if you have
several plants, you can make up your own potting mix. I use standard potting
mix, to which I add @10% perlite, or polystyrene balls, to keep the mix open and free
draining. In the ground they also require a well-drained position. The other thing that cycads
like is deep pots, especially the seedlings. They can put down quite a long taproot that often
gets bent around the bottom of ordinary sized pots. This root however, doesn't get longer as
the plant grows, it usually just gets fatter, and forms an underground storage area for hard
times, so that the larger plants are usually quite happy in ordinary shaped pots.

===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 spectabalis]]'' 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]]'',
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]]''
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]]''
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.
</div>
</div>

===Contributed by: ===
Mike Gray<br/>

===External Links:===
<p>
[[Category:Zamia|BeginnersGuide]]
[[Category:Cycad|Zamia_BeginnersGuide]]