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Tall Fescue, Perennial Ryegrass, Kentucky Bluegrass &
Zoysiagrass
Creeping
Bentgrass & Bermudagrass
Recommended
Plant Tissue Test Packages
Tall
Fescue
The fescues are cool season grasses that are
adapted to the transition zone and into Canada. The fescue
species are easily seeded and include the sub species of tall
bunching grasses named tall fescue and fine shorter fescues
named creepiong red, hard, chewings and sheep fescue.
All of the fescues share the same variety of
characteristics with the dominant ones being shade tolerant.
Tall fescue grasses exhibit a high tolerance to sun light, have
a moderate tolerance to traffic, exceptional upright growth
habit, good seedling vigor, exceptional green color, does not
thin out at a low cutting height 1/2 - 21/2 inches, outstanding
performance in the transitional climatic zone and exceptional
fall density.
Scientific
Name: Festuca Arundinacea
Common Name: Tall Fescue
Collected From: Field Test Plots
Plant Part: Clippings From New Growth
Season: Summer
| Sufficiency
Range |
|
Macronutrient % |
Micronutrient PPM |
| N 3.40 - 4.65 |
Fe 83 - 167 |
| P 0.34 - 0.50 |
Mn 54 - 74 |
| K 3.00 - 4.00 |
B 15 - 20 |
| Ca 0.40 - 0.45 |
Cu 9 - 15 |
| Mg 0.24 - 0.29 |
Zn 28 - 64 |
| S 0.40 - 0.44 |
Mo 0.69 - 1.21 |
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Perennial Ryegrass
Ryegrasses were brought to the United States
from Europe and are now grown and planted throughout the
country. These bunch grasses have 2 types; annual and perennial.
They are not to be confused with each other,
if planted as a
pure strain the annual has to be planted each year where the
perennial when used as a pure strain is permanent.
Turf quality perennials are popular with Turf
Agronomists for overseeding quality Bermuda lawns, golf areas
and sports fields. Most golf course greens today are overseeded
with perennial for primary winter cover.
Scientific
Name: Lolium Perenne
Common Name: Perennial Ryegrass
Collected From: Field Test Plots
Plant Part: Clippings From New Growth
Season: Summer
| Sufficiency
Range |
|
Macronutrient % |
Micronutrient PPM |
| N 3.34 - 5.10 |
Fe 97 - 934 |
| P 0.34 - 0.55 |
Mn 30 - 74 |
| K 2.00 - 3.42 |
B 5 - 17 |
| Ca 0.25 - 0.51 |
Cu 6 - 38 |
| Mg 0.16 - 0.32 |
Zn 14 - 64 |
| S 0.27 - 0.56 |
Mo 0.50 - 1.00 |
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Kentucky Bluegrass
Kentucky Bluegrass is one of the most common
cool season grasses. It spreads moderately and will fill in bare
spots. Goes dormant in hot, dry weather as well as during cold
winter months. Does poorly in extremely shady areas.
Not
recommended for extremely hot climates and will require
supplemental irrigation during hot, dry periods.
Bluegrass seed-blends that include perennial
ryegrass, produce a tougher wearing lawn, and with the addition
of creeping red fescue, the lawn will tolerate shadier
areas.
Bluegrass develops a shallow root system that is
not very drought tolerant, but will go dormant during extreme
conditions. It spreads by rhizomes and tillers and forms a dense
sod. New shoots are produced primarily in the spring and late
summer.
Scientific
Name: Poa Pratensis
Common Name: Kentucky Bluegrass
Collected From: Field Test Plots
Plant Part: Clippings From New Growth
Season: Summer
| Sufficiency
Range |
|
Macronutrient % |
Micronutrient PPM |
| N 2.51 - 5.10 |
Fe 102 - 182 |
| P 0.27 - 0.40 |
Mn 18 - 37 |
| K 1.73 - 3.00 |
B 6 - 8 |
| Ca 0.27 - 0.58 |
Cu 8 - 33 |
| Mg 0.13 - 0.16 |
Zn 19 - 88 |
| S 0.18 - 0.24 |
Mo 0.82 - 1.77 |
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Zoysiagrass
Zoysiagrass, a warm season turfgrass species
with a moderately narrow leaf blade. With favorable
environmental conditions, and with proper management,
Zoysiagrass will form an extremely dense, upright, green turf.
Zoysiagrass is equipped with both rhizomes and stolons and
spreads slowly over time. Attributes of zoysiagrass
include a
relatively slow leaf growth rate, resistance to many diseases
and insects, adaptation to all types of soils, and a lower water
requirement than most other types of grasses.
The ideal time to establish zoysiagrass is
between mid-May to the first of July. Establised zoysiagrass
thrives best under a minimal fertilization program. One
fertilization in early June is usually adequate. The fertilizer
ratio is approximately 4-1-2 and should not exceed 1 lb of
actual nitrogen per 1,000 sq. ft.
The accumulation of thatch is the most serious
problem to overcome. Although zoysiagrass grows relatively slow
thatch development is fairly rapid. Thatch control should begin
before thatch accumulation reaches ½ inch.
Pest and disease are rarely a problem, if one
does exist it may be because of a management deficiency such as
an accumulation of thatch or over fertilization. Scientific
Name: Zoysia Japonica "El Toro"
Common Name: El Toro Zoysiagrass
Collected From: Field Test Plots
Plant Part: Clippings From New Growth
Season: Summer
| Sufficiency
Range |
|
Macronutrient % |
Micronutrient PPM |
| N 1.89 - 2.17 |
Fe 161 - 273 |
| P 0.18 - 0.26 |
Mn 26 - 31 |
| K 1.12 - 1.46 |
B 6 - 12 |
| Ca 0.42 - 0.52 |
Cu 1 - 3 |
| Mg 0.13 - 0.15 |
Zn 37 - 55 |
| S 0.29 - 0.32 |
Mo 0.12 - 0.30 |
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