Turfgrasses

Royal
Zoysiagrass DALZ9006 Proposed name - Royal
- Officially
released 10/2002
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For a complete
list of all licenced producers for all the turfgrass releases,
go to: http://dallas.tamu.edu/turf/producers.html
AXCELLA
TURF-TYPE ANNUAL RYEGRASS was developed by the Texas
Agricultural Experiment Station in Overton, Texas to overseed
warm season turf grasses in Texas. It has performed very
well on home lawns, football and soccer fields, and should
be suitable for golf course fairways and rough areas. The
advantages of Axcella are that it can be established quite
easily by overseeding warm season turf grasses just as they
are about to go dormant for the winter (cool season). This
means overseeding in October or November. Seed of Axcella
is about 25% larger than perennial ryegrass. Seeding rate
should be at least 15 lbs/1000 square feet. Seeding should
occur at one overseeding date, and not in multiple seedings.
After overseeding, turf must be watered or kept moist for
about 7 days to insure it germinates and sets roots. Thereafter
watering is required only as needed. Axcella should be mowed
from ½ inch to 1 and ½ inches during the growing
season. Mowing frequency depends on temperature, but normally
this would be once a week, or less during the winter and
once a week in the spring. Axcella's early transition in
early to mid-May in east Texas, allows the warm season grass
to come back into the sod at a normal time. Axcella's color
is darker than forage type ryegrass, but less dark green
than several perennial ryegrass varieties.
Axcella
turf-type annual ryegrass is licensed exclusively to CEBECO-International
Seeds, Inc. of Halsey, Oregon. For more information on Axcella
visit CEBECO's website at http://www.intlseed.com or contact
CEBECO at 541-369-2251. In Texas, Axcella is distributed
by Estes, Inc. and should be available to your local farm
or garden center from any of Estes' nine locations throughout
the State of Texas.
CAVALIER
ZOYSIAGRASS
- is a vegetatively produced, fine-textured high density turf, with
long slender leaves noted specifically for high quality, uniformity
of appearance and distinct summer presentation. Cavalier has excellent
shade tolerance, moderate to low water use and good salt tolerance.
Cavalier is suitable for sports fields, golf course fairways, tee
boxes and home lawns. It was specifically adapted for use in the
mid-west, the transition zone and throughout the southern U.S. Cavalier
can be established from plugs, sprigs, or as solid sod. Cavalier
is considered intermediate in irrigation requirements and will require
weekly irrigation during prolonged dry periods. Its limitations
include a tendency to thatch under high fertility, moderate susceptibility
to Brown patch, and is susceptible to zoysiagrass mite. It is resistant
to tropical sod webworm, fall armyworm, and tawny mole cricket.
It is also resistant to Pythium blight. This product is covered
by an exclusive license agreement, and requires payment of royalties
to the Texas Agricultural Experiment Station. To link to a list
of licensed producers, please go to http://dallas.tamu.edu/turf/cavalier.html.
CROWNE
ZOYSIAGRASS - is a coarse-textured vegetatively produced zoysia
developed for the hot dry summers of the southern mid-west, yet
well adapted for use in the upper mid-west with its excellent cold
hardiness. Crowne is noted for its drought tolerance, low water
use, cold hardiness, rapid recuperative ability and excellent competition
against weed invasion. Crowne is suitable as a warm season Turfgrass
for golf course roughs, home lawns, industrial parks, and highway
right-of-ways throughout the central mid-western states. Crowne
is classified as having low irrigation needs, requiring 1-2 deep
irrigations per month during dry periods. Higher irrigation frequency
will provide excellent quality turf, but may also demand additional
fertilization. Crowne was developed as a cold hardy, warm season
grass with reasonable shade tolerance and low water use for most
Texas Lawns, especially in areas where water restrictions are frequently
imposed. This product is covered by an exclusive license agreement,
and requires payment of royalties to the Texas Agricultural Experiment
Station. To link to a list of licensed producers, please go to http://dallas.tamu.edu/turf/crowne.html.
DIAMOND
ZOYSIAGRASS - is a fine textured, high density vegetatively-propagated
zoysia designed for use around putting greens and tee boxes on golf
courses, and generally high maintenance turf areas desiring special
appeal. Its best use will be in the southern transition zone of
the United States, Caribbean and sub-tropical and tropical areas.
Diamond has superior shade and salinity tolerance with good resistance
to the tawny mole cricket and fall armyworm. Diamond is grown from
sprigs or stolons and covers relatively slowly. It may take as long
as 12 to 15 months to establish completely. The fine texture, excellent
sod strength, and excellent salinity tolerance makes Diamond an
ideal candidate for use in areas where brackish and effluent waters
are being used. This product is covered under an exclusive license
agreement and requires payment of royalties to the Texas Agricultural
Experiment Station. To link to a list of licensed producers, please
go to http://dallas.tamu.edu/turf/diamond.html.
PALISADES
ZOYSIAGRASS - is a vegetatively produced medium broad textured
high-density turf noted specifically for Turfgrass suitable for
home lawns, golf fairways and roughs, sports fields, industrial
parks, and highway medians. Palisades is noted for its shade tolerance
and low water use requirements. Palisades can be established as
sprigs, plugs or as solid sod. It is classified as having low irrigation
needs, requiring 1-2 deep irrigation per month during dry periods.
This product is covered under an exclusive license agreement and
requires payment of royalties to the Texas Agricultural Experiment
Station. To link to a list of licensed producers, please go to http://dallas.tamu.edu/turf/palisades.html.
REVEILLE
HYBRID BLUEGRASS - is a brand new hybrid Turfgrass, crossing
a native Texas bluegrass and Kentucky bluegrass. Reveille
is especially suited to central Texas and southern Oklahoma,
and thrives where Kentucky bluegrass can't survive the heat
and sun. Reveille has an appealing green color, medium texture,
is heat and full sun tolerant, cold hardy, and has resistance
to fall armyworm, and moderate resistance to rust and white
grub. Reveille establishes easily from sod, but avoid saline
conditions. Reveille is covered under PVP and licensed under
an exclusive agreement with Gardner Turfgrass, Inc. For inquiries
contact Sam Peterson at Sam.Peterson@GardnerTurf.com
or call 940-437-9911.
For additional
information on Reveille, go to http://dallas.tamu.edu/Reveille/
ROYAL
ZOYSIAGRASS is a zoysia matrella hybrid that is vegetatively
propagated and genetically stable and uniform. Royal is distinguished
from other zoysiagrasses by its fine texture, high rhizome
and tiller density, excellent salt tolerance, shade tolerance,
and rapid regrowth and rapid recovery from damage. Royal tolerates
close and frequent mowing, suggesting a potential commercial
value as turf for golf course fairways, tee boxes and green
surrounds under either full sun or moderate shade. Royal generally
has sufficient winter hardiness to be used in open areas across
the mid-transition states. Royal has good defensive traits.
While it lacks resistance to fall armyworm and tawny mole
cricket, it is highly tolerant to zoysiagrass mite and is
moderately tolerant to tropical sod webworm. It also has good
resistance to Rhizoctonia solani blight disease. Other merits
of Royal include excellent fall color retention, good genetic
color, and early spring green up.
Royal
will be protected under a plant patent. Royal is licensed
exclusively in Texas to Turfgrass Producers of Texas. For
purchase information, contact John Cosper, Executive Director
of TPOT at jcosper@wcnet.net
or by phone at 979-282-9305. Royal is licensed exclusively
in the states of Arkansas, Mississippi, and Tennessee by Winstead
Turf Farms. For additional information is these states, contact
Bobby Winstead at 800-624-8873.
For information
regarding licensing of Royal in other states, contact Janie
Hurley jhurley@tamu.edu
at the Technology Licensing Office of Texas A&M University.
ZORRO
ZOYSIAGRASS (Officially released 10/2002) - Zorro
Zoysiagrass is a fine textured vegetatively propagated clone
of a Z. matrella seedling and is noted specifically for its
good tolerance to low light conditions, high turf quality,
rapid recuperative ability and resistance to several insect,
mite, and disease pests. The Texas Agricultural Experiment
Station released Zorro in May of 2002. Zorro tolerates close
and frequent mowing and will be suitable for use as a warm-season
turf for sports fields, buffer surrounds for bentgrass greens,
tee boxes and fairways on golf courses and residential and
industrial lawns under either full sun or moderate to heavy
shade across the southern United States. It has sufficient
winter hardiness to be used in open areas south of the Missouri
River Valley and the Appalachian Mountain Range. Zorro is
noted for its excellent salt tolerance, its ability to cope
with temperature extremes and its low fertility and moisture
requirements. Zorro will be especially suited in sunny or
shaded areas where rust, yellow patch, brown patch, billbugs,
and fall armyworms are a problem. Zorro is a fine textured,
highly rhizomatous, vegetatively propagated, zoysiagrass with
excellent turf quality.
Zorro is licensed
exclusively throughout the United States to Turfgrass America. For
more information on sub-licensing or to purchase Zorro Zoysiagrass,
contact Turfgrass America at 888-New Grass or visit their website
at www.turfgrassamercia.com.
‘TEJAS’,
tested as Syn 1, is a Texas Bluegrass (Poa
arachnifera) and is characterized as a highly rhizomatous,
dioecious, perennial cool-season grass native to southern Kansas,
Oklahoma, western Arkansas, and most of Texas. ‘Tejas’
Texas Bluegrass has a very broad genetic base. It consists of 25
different plants from 10 different ecotypes that were collected
in 7 different Texas counties and evaluated at the Texas A&M
Research and Extension Center at Dallas. ‘Tejas’ has
been evaluated for forage yields at Dallas, Temple, Overton, Stephenville,
and the Red River Station of the Noble Foundation. ‘Tejas’
has had yields averaging from 2 tons to 2.5 tons of dry matter per
year and has stand survival better than crested wheatgrass, Indian
ricegrass, Matua prairiegrass, pubescent wheatgrass, Russian wildrye,
several tall fescues, tall wheatgrass, and smooth bromegrass. As
a turfgrass, it has acceptable turf quality and can equal Reveille
during late summer. Applicable plant patents and/or PVP will be
applied for ‘Tejas’. This variety was developed under
a Research Support Grant provided by Gardner Turfgrass, Inc., who
will have the first right to negotiate an exclusive licensing agreement
with the Technology Licensing Office of Texas A&M University.
Licensing discussions are in process and commercial availability
will be determined in the near future. For additional information,
please contact the Texas Foundation Seed Service.
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