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EMPIRE™ ZOYSIA ® Zoysia
japonica 'SS500'
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Aesthetics
• Eye catching dark green colour.
• Luxurious soft-to-the-touch feel.
• Fine, tight leaf blade growth.
• Great autumn / winter colour.
• Early spring green up (if dormant).
• Small leaf blade (5-7mm). Well proportioned
to shrinking lot sizes.
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Functionality •
Grows in clay and sandy soil types. • Durable
and robust. • Vigorous re-growth from underground
rhizomes. • Rapid injury recovery. •
Good resistance to insects and diseases. •
Moderate to good shade tolerance.
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Climatic
• Grows Australia wide. • Thrives
in extreme heat and humidity. • Excellent
cold hardiness. • Drought tolerant due to
deep root system.
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Environmental •
Low water use due to deep root system. •
Reduced fertiliser requirements. • Less
insecticide, herbicide and fungicide usage.
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Maintenance
• Cut between 25mm and 50mm every 7 to 21 days
in the warmer months, depending on frequency of fertiliser.
• Requires less fertiliser than other lawns.
• Easy weed control, as EMPIRE is good at out
competing weeds, and is tolerant to common herbicides. |
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“EMPIRE™ ZOYSIA – It just keeps looking good.”
Probably the hardest lawn in the world
to wear out. Only the better Buffalo varieties have more
shade tolerance. Almost indestructible rolls or slabs.
With such little mowing required, it is the ideal lawn
for slopes.
Sod Solutions, Inc. is pleased to introduce
EMPIRE ZOYSIA, a selected cultivar of Zoysia japonica,
chosen specifically for its ability to reduce production
costs while demonstrating very desirable growth characteristics.
Reduced production costs are achieved by EMPIRE's rapid
expansion rate, reproduction from rhizomes, and its natural
chemical resistance for easier weed control. Unlike other
Zoysia grasses, EMPIRE is not too slow. In fact compared
to other Zoysias lawns, EMPIRE is super fast, however
EMPIRE still requires less mowing than Couch, Kikuyu,
and Buffalo turf.
EMPIRE demonstrates superior dark green
color, low thatch build up due to its wide bladed leaf
(compared to other Zoysias) and open growth habit, natural
chemical resistance to MSMA, 2,4-D, and Fusillade II,
and good drought tolerance. EMPIRE was discovered in Brazil,
and unlike other Zoysia varieties, has proven its ability
to thrive in hot, humid conditions as well as colder climates.
EMPIRE has performed well in sandy and clay soil types
with aggressive growth from its runners and rhizomes,
but can be mowed with a standard rotary mower due to its
broader leaf and open growth habit. It requires less maintenance
and mowing than other grasses, and is a very efficient
water user. This versatile turf grass thrives in all climatic
regions of Australia, from Darwin, to Tasmania, from Sydney
to Perth, and would even survive in places where the temperature
drops to 20 degrees below 0.

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Information on Common Zoysia.
(Then compared to EMPIRE)
Zoysia grass is extremely drought tolerant. Although it does
turn straw colored under severe drought conditions, it has
the capacity to respond to subsequent irrigation or rainfall.
Its water requirements are similar to those of Couch grass.
The leaf blades of Zoysia grass are among the first to roll
under drought conditions, thus it tends to conserve moisture
more effectively than other species. Zoysia grass also has
a deep root system allowing it to more effectively extract
water from greater soil depths. EMPIRE remains looking good
in dryer conditions than other Zoysias. EMPIRE not only survives
drought, but keeps looking great for longer.
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| Zoysia grass is nearly as salt tolerant
as Bermuda grass. It is widely grown along sandy seashores
where drainage is adequate. Zoysia grass does not tolerate
poorly drained soils whether they are saline or otherwise,
until now. EMPIRE ZOYSIA does well in most soil
types, including heavy poor draining soils. |
Zoysia grasses are among the most wear tolerant
turf grasses. However, their slow rate of growth gives them
very poor recuperative potential. Until now. EMPIRE has
a great recovery rate. EMPIRE has changed the way people
look at Zoysia.
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Specifications
Winter
Color - |
Dormant in Colder areas (e.g. Canberra),
Good in Sydney, Perth, Brisbane, Adelaide, etc. |
Hot Weather Tolerance
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Excellent / thrives in hot humid and desert areas
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Cold Tolerance
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Excellent. You would have to go to the top of Mt
Kosciusko to find a place in Australia where EMPIRE
won't live. |
Shade Tolerance
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Moderate to good, only better Buffalo varieties
have more |
Wear Resistance
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Excellent |
Salt Tolerance
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Excellent / thrives near coastal areas |
Mowing Height
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25mm to 50mm / can be mowed 12mm to 25mm when maintained
like a bowling green. |
Recovery from
Injury - |
Excellent / runners and rhizomes fill in damaged
areas |
Use - |
Lawns / residential, commercial, sports, parks,
roadsides |
Root Structure
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Fine, deep, massive, rhizomes spread underground |
Drought Tolerance
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Excellent once established |
Texture - |
Wide, soft, more open than most Zoysias, finer than
Buffalo |
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Mechanicals
Internode
Length - |
30-35 mm |
Leaf
Width - |
5-7 mm |
Internode Diameter
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2.5-3.5 mm |
Shoot Density
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32 per dm2 |
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“EMPIRE™ ZOYSIA – It just keeps looking good.” |
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© 2004 Sod Solutions, Inc.
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