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Planting Guide to Grasses and Legumes for Forage and Wildlife in Georgia


Prepared by
R. Dewey Lee


     This planting guide will help producers establish grasses and legumes commonly grown in Georgia. Although information is given for particular species, it should not be taken as a recommendation to grow that species. Not all of the plant species grown in Georgia are recommended by the University of Georgia.

     Abbreviations in this chart are footnoted. This chart does not replace the need to obtain additional information for good management practices. Consult current reports, bulletins and information for specific recommendations. Specific bulletins or reports are mentioned in the remarks section.

     Start with high quality seed. Certified seed is available for most recommended crops. Get the most from your soil by testing your soil to determine nutrient need. Contact the county Extension office for information on soil sampling. Fertilize and lime according to soil test results. Plant seed at the proper depth in a good seed bed when soil temperatures and moisture are best. Use the correct seeding rate per acre. For high yields maintain soil fertility and control weeds, insects and diseases. Harvest the appropriate time with properly adjusted equipment. Protect seed quality by proper handling and storage.

CROP Lbs.
Seed/
Bu.
Approx.
Seeds/
Oz.
Seeding Rate
(B) Broadcast
(D) Drill
(R) Rows
Approximate
Planting Date8
Growth
Type
Certified Seed Quality
Remarks
Min.
Germ %
Min.
Purity %
Max.
weed seed
GRASSES
 Bahia

42

10,300-17,000
B/D:
10-15 lbs/A
C: First frost free day Warm season
perennial: grazing
85 95 .5% See Ext. Service Bulletin 573 for more info. Bahiagrass may become a pest in hybrid bermudagrass fields.
 Barley 48 850 D: 2-2.5 bu/A
B: 2.5-3 bu/A
LV: Sept. 1-Oct. 15
P: Sept. 1-Oct. 15
Cool season
annual: silage
85 98 10/lb. Not well adapted to C. Very sensitive to acid soils.
 Bermudagrass
  common
  (hulled)
  hybrid

40

--

99,000-120,000

1,000 sprigs/bu.1
B/D:
5-10 lbs/A

15-20 bu/A
S: May 15-July 15


S: Feb. 20-Aug. 15
Warm season
perennial: hay
grazing
--4
90
(living sprigs)
--4 --4
Can contain 2% other living plants.
Well suited for conservation. See Ext. Service Bulletin 573 for more info. Use certified varieties.
 Corn 56 80-140 18,000-32,000
seed/A in rows
LV: Apr. 1-May 10
P: Apr. 1-Apr. 20
C: Mar. 1-Apr. 15
Warm season
annual: silage,
feed
90 99 None Produces top quality silage. Narrow rows (30") improve yields.
 Tall Fescue 20 11,000-14,500 D: 10-15 lbs/A
B: 15-20 lbs/A
LV: Sept. 1-Oct. 15
P: Sept. 1-Oct. 15
Cool season perennial:
hay, grazing
80 98 .5% See Ext. Service Cir. 676. Use low endophyte varieties only.
 Dallisgrass -- 17,500-21,250 D: 12-15 lbs/A
B: 15-20 lbs/A
S: Feb. 15-Mar. 30 Warm season
perennial: grazing
50 40 1.0% Produces 65-75% as much dry matter as bahiagrass. Difficult to establish.
 Johnsongrass 40 8,250 15-20 lbs/A S: Apr.-July Warm season perennial: grazing, hay, silage 80 90 .1% Is a serious weed pest in GA. Should not be planted for use is a noxious-- weed.
 Millet
  browntop

56

5,000-8,900

D: 10-20 lbs/A
B: 20-25 lbs/A
LV: May 1-Aug. 1
P: Apr. 1-Aug. 1
C: Apr. 1-Aug. 15
Warm season
annual:
hay, wildlife
60 90 10%3 Matures in 60-80 days.
  foxtail
   German
   common
   Hungarian
50 11,500-15,500 D: 15-20 lbs/A
B: 20-25 lbs/A
LV: May 1-Aug. 1
P: Apr. 1-Aug. 1
C: Apr. 1-Aug. 15
wildlife,
hay
80 90 .25% Matures in 75-90 days.
  japanese 35 9,000-9,500 D: 15-20 lbs/A
B: 20-25 lbs/A
LV: May 1-Aug. 1
P: Apr. 1-Aug. 1
C: Apr. 1-Aug. 15
wildlife 80 98 .25% Very similar to barnyard grass. Seed matures in approx. 60 days. Good feed for ducks.
  pearl 50 5,100-5,400 R: 10-15 lbs/A
B: 20-25 lbs/A
C: April 1-July 15 grazing, hay,
human consumption
wildlife, feed
80 98 .25% Planted in April should be ready to graze in 40 days. Production for 80 to 100 days.
  proso 56 3,750-5,000 R: 10-20 lbs/A
B: 20-25 lbs/A
LV: May 1-Aug. 1
P: April 1-Aug. 1
C: April 1-Aug. 15
wildlife 80 98 .25% Matures in 60-75 days.
 Oats 32 1,000-1,425 D: 3-4 bu/A
B: 4 bu/A
S: Sept. 1-Oct. 15 Cool season
annual: grazing, silage, hay
85 98 10/lb Used primarily as a companion crop with clover and other grass.
 Orchardgrass 14 23,500-29,800 D: 10-15 lbs/A
B: 2-5 bu/A
LV: Sept. 1-Oct. 15 Cool season
perennial: grazing
80 85 .5% Best suited to the mountain regions of GA.
 Rye 56 1,135 D: 2-2.5 bu/A
B: 2-5 bu/A
S: Sept. 1-Oct. 15 Cool season
annual: hay, grazing
80 98 10/lb Used mainly for grazing or green mature. Cut for silage in heading stage.
 Ryegrass 20 11,225-12,500 B: 20-30 lbs/A S: Sept. 1-Oct. 15 Cool season
annual: hay, grazing
70 90 10%3 Reduce seeding rate if used in conjunction with small grain and clover.
 Sorghum
  grain

56

800-1,500

D: 6-8 lbs/A
B: 10-12 lbs/A
LV: May 15-July 12
P: May 1-July 1
C: April 15-July 15
Warm season
annual: silage, feed
80 98 .1% Plant when soil temp. is above 65°F.
  forage 56 1,000-2,250 D: 6-8 lbs/A
4-5 seed/ft.
LV: May 1-July 12
P: May 1-July 1
C: April 15-July 1
green chop,
silage
80 98 .1% Thick spacing increases lodging. Use wide rows.
  sweet 50 1,000-2,250 R: 2-3 seed/ft.
(3-5 lbs/A)
LV: Late April-May 152 human
consumption
80 98 .1% Often called "cane."
 Sudangrass 40 2,350-3,475 R: 10-15 lbs/A
B: 20-25 lbs/A
LV/P: May 1-Aug. 12 Warm season
annual: silage, hay, grazing
80 98 .1% Performs best on medium to heavy textured soils. High quality forage.
 Sorghum/
  Sudan
  Hybrids

40

3,500-3,700

R: 15-20 lbs/A
B: 25-30 lbs/A
LV: May 1-Aug. 1
P: April 15-Aug. 1
C: April 1-Aug. 15
silage, hay
grazing
80 98 .1% A cross between forage sorghum & sudangrass. Generally outyields pearl millet.
 Triticale 48 700-950 D: 2 bu/A
B: 2.5-3 bu/A
C: Oct. 1-Nov. 15 Cool season
annual: grazing, feed
85 98 10/lb See current small grain performance test bulletin for var. yield results.
 Wheat 60 750-1,200 D: 2-2.5 bu/A
B: 2.5 bu/A
LV: Sept. 1-Oct. 15
P: Sept. 15-Oct. 15
C: Oct. 1-Nov. 1
Cool season
annual: hay, grazing, feed
85 98 10/lb Excellent quality silage. See small grain performance test bulletin for var. yield results. Use Hessian fly resistant cultivars.
LEGUMES5 7 -- -- -- -- -- -- -- -- See Ext. Service Bulletin 573, Cir. 645 for more information.
 Alfalfa 60 13,500-14,500 D: 18-25 lbs/A
Use higher rate
for B.
LV: Aug. 25-Sept. 10
P: Sept. 1-Oct. 10
C: Sept. 20-Oct. 20
Cool season
perennial: grazing, hay
80 99 .5% See Ext. Service Bulletin 898. Correct soil acidity prior to seeding. Harvest at early bloom stage.
 Beggarweed
  (Florida)

60

12,500-14,000

D/B: 10-12 lbs/A
C: April 15-June 15 Warm season
perennial: grazing, hay wildlife
-- -- --4 Usually lives as an annual in GA. Considered to be a serious weed pest.
 Birdsfoot trefoil 60 23,000-24,000 D/B: 6-12 lbs/A6 LV/P: Sept. 1-Oct. 10 Cool season
perennial: grazing, hay
80 98 .5% Offers good grazing when mixed with tall fescue or orchardgrass. Natural reseeding.
 Caley pea
  (rough/winter)

53

950-1,135

D: 20-25 lbs/A
B: 25-30 lbs/A
S: Sept. 1-Oct. 30 Cool season
annual: wildlife, soil improvement
-- -- --4 Seed are poisonous to cattle. Grows well on heavy textured soils of moderate acidity.

 Clover
  alyce


60

17,000-18,875

D/B: 15-20 lbs/A6
C: May 1-June 15 Warm season
annual: grazing, hay, soil improvement
80 99 .5% Best suited to extreme South Georgia.
  arrowleaf 60 45,500-55,000 D/B: 5-8 lbs/A6
(scarified)
LV: Aug. 25-Sept. 10
P: Sept. 1-Sept. 20
C: Sept. 10-Oct. 10
Cool season
annual: grazing, hay
85 98 .5% Provides grazing till late May or early June. See Cir. 645.
  berseem 60 12,000-13,000 D/B: 15-20 lbs/A6 C: Oct. 1-Nov. 1 Cool season
annual: grazing
85 98 .5% Best suited to South GA.
  crimson 60 8,750-9,500 D/B: 20-30 lbs/A6 LV: Aug. 25-Sept. 10
P: Sept. 1-Sept. 20
C: Sept. 10-Oct. 10
Cool season
annual: grazing, hay, soil improvement
85 98 .5% Most productive from late Feb. to mid-April. See Cir. 645.
  red 60 16,000-17,000 D: 8-10 lbs/AB: 12-15 lbs/A6 LV/P: Sept. 1-Oct. 15 Cool season
perennial: grazing, hay
85 99 .25% Usually does not persist more than 2-3 years. Excellent grazing when mixed with tall fescue & orchardgrass.
  subterranean 60 3,375-4,125 D: 8-10 lbs/A6 S: Sept. 1-Oct. 10 Cool season
annual: grazing, hay
85 98 .5% A good reseeding plant. Can be maintained in permanent grass sods where properly managed.
  white (ladino) 60 42,000-55,000 D/B: 2-4 lbs/A6 S: Sept. 1-Oct. 15 Cool season
perennial: grazing, hay
85 98 .5% Does best on moist, upland land soils. Widely used in overseeding fescue pastures.
 Cowpea 60 125-375 D: 60 lbs/A13: 60-90 lbs/A S: May 1 -June 15 Warm season annual: grazing, hay, wildlife, soil improvement 80 98 .1% Does best on well drained fertile soil. Many cultivars reseed. Used mostly for wildlife, soil improvement.
 Lespedeza
  (kobe)
  common


25-30


11,000-21,000


D: 15-20 lbs/A
B: 20-30 lbs/A
(scarified)
LV/P: Feb. 15- Mar. 15 Warm season annual: hay, grazing, wildlife 80 98 1% Also known as striate. Not suited for sandy soils. Seed yields higher when no hay is harvested.
 korean 42-45 14,885 D: 15-20 lbs/A
B: 20-30 lbs/A
(scarified)
LV/P: Feb. 15-Mar. 15 Warm season annual: hay, grazing, wildlife, soil improvement 80 98 1% Not suited for sandy soils. Seed yield higher when no hay is harvested.
 sericea
  unhulled
  hulled

35
60

21,875-23,250

D: 15-20 lbs/A6
B: 20-30 lbs/A
(scarified)
S: Mar. 15-Apr. 15 Warm season
perennial: hay, grazing, wildlife, soil improvement
80 98 1% Use a herbicide to control competitive weeds. For hay, harvest in mature growth. May be used for conservation purposes.
 bicolor 60 4,875-5,300 D: 8-10 lbs/A
(30-36"R)
(scarified) Live plants:
10,000/36" R
P/C: Mar. 1-May 1 Warm season
perennial: wildlife
80 98 1% Use wide rows. Shrub must be managed to prevent unwanted growth. Excellent cover & food for wildlife.
 thunbergii 60 2,800-4,200 D: 8-10 lbs/A
(30-36"R)
(scarified) Live plants:
10,000/36" R
P/C: Mar. 1-May 1 Warm season
perennial: wildlife
80 98 1% Use wide rows. Shrub must be managed to prevent unwanted growth. Excellent cover & food for wildlife.
 Lupine
  (blue, white)

60

65-200 (white
usually has larger seed than blue)

D: 60-90 lbs/A
B: 75-100 lbs/A
LV: Sept. 15-30
P: Sept. 15-Oct. 15
C: Oct. 15-Nov. 15
Cool season annual:
hay, grazing, soil
improvement
80 98 .3% Adapted best to sandy, loam soils. Only sweet varieties are suitable for grazing.
 Partridge Pea -- -- D: 5-10 lbs/A
B: 15-20 lbs/A
P/C: Mar. 1-May 1 Warm season
annual: wildlife
-- -- --4 May require acid scarification to improve germ. Hard seed. Most productive type is showy partridge pea.
 Rhizoma
  peanuts
  (perennial)
Vegetatively propagated -- 25-40 bu
Rhizomes/A
C: Dec-early March Warm season perennial: soil improvement, hay, grazing 90%
living sprigs
Can contain 2% other living plants Most Varieties developed in FL. Can be high quality hay.
 Sesbania 60 2,500-2,980 D/B: 20-25 lbs/A C: May 1-June 15 Warm season perennial: wildlife, soil improvement -- -- --4 Very tall growing. Grows well in poorly drained areas. Considered a weed pest in GA.
 Sweetclover 60 16,000 D/B: 10-15 lbs/A
(scarified)6
LV/P: Sept. 1-Oct. 10 Cool season biennial: grazing, hay, soil improvement 80 99 .5% Used primarily for soil improvements and a crop for honey production.
 Vetch
  common
  (hybrids)


60


600-1,000


D/B: 15-25 lbs/A6
P: Sept. 1-Oct. 15
C: Sept. 15-Nov. 1
Cool season
annual: grazing, wildlife, soil improvement
80 98 .25% New hybrid varieties have shown poor winter hardiness. Produces growth and seed earlier than hairy. Res. to many nematodes.
 hairy 60 1,000-1,250 D/B: 20-30 lbs/A6 LV/P: Sept. 1-Oct. 15
C: Sept. 15-Nov. 1
Cool season annual:
grazing, wildlife, soil improvement
80 98 .25% A cold hardy vetch. Poor reseeder and susceptible to nematodes.
 Winter peas
  (Austrian)

60

100-300

D/B: 30-35 lbs/A
S: Sept. 1-Oct. 30 Cool season annual:
soil improvement,
wildlife
80 98 .1% Growth period similar to vetch. Commonly used for soil improvement.
OTHER

 Buckwheat


48


1,275-1,500


D/B: 30-60 lbs/A
S: Apr. 15-June 15 Warm season annual: forb, grain, wildlife, soil improvement -- -- --4 A short season crop. Good for honey production.
 Chufa 44 varies D: 25-35 lbs/A
(12" R)
B: 50-60 lbs/A
C: May 15-June 30 Warm season perennial: sedge, wildlife -- -- --4 Should be planted in sandy textured soils. Very similar to nutsedge.
 Sesame 46 8,000-11,000 D: 1 lb/A in 36" Rows C: May 1-June 15 Warm season annual: forb, wildlife, oil, seed crop, human consumption -- -- --4 Also known as "orobenne." Most varieties shatter readily. Require 90-120 days to maturity.
 Sunflowers 30 350-400 18,000-22,000 C/P: April-June Warm season feed, wildlife 85 97 .2 Use oil types for wildlife food plots.

1 Bu = 4/5 cu. ft.
2 Soil temps should be 65°F.
3 No certified standards apply. Minimum requirements are State Seed Laws only.
4 No minimum requirements. For sale, must have germ, purity and weed seed % on tag.
5 Legumes require rhizobium bacteria for nitrogen fixation. Use the appropriate inoculant.
6 Reduce rate by 1/3-2/3 if mixing with a grass or other legume.
7 Plant small seeded legumes and grasses 0-1/4" deep. Other legumes 1/4-1/2" deep. Small grains and large seeded legumes such as lupine should be planted 3/4 -1" deep.
8 LV = Limestone Valley & Mountains      P = Piedmont      C = Coastal Plains      S = Statewide
This chart is to be used as a guide and does not replace the need to obtain additional information for good management practices.
Consult current performance bulletins for variety yield data.
As always use certified seed to assure good germination, trueness to variety and freedom from noxious weeds.


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