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Illinois Urban Manual

PRACTICE STANDARD

PERMANENT VEGETATION
Grass, Forb and Sedge Species for Low Maintenance Areas
Table A  (acre or sq ft)
CODE 880

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Table A. Grass, forb, and sedge species for low maintenance areas.
Species 1/ Common name Native Moisture Sunlight Seeding rate 2/ Aggressive Salt tolerance Seeds/oz. 3/ Recommended planting method
GRASSES
Agrostis
alba
red top N mesic-wet full-partial .5-1.0 N High 312000 seed
Andropogon gerardi big blue stem Y mesic full 2.0-5.0 N No consensus 8200-10000 seed
Avena
sativa
oats N mesic-dry full 30-50 N Moderate 3/ seed
Bouteloua curtipendula side oats grama Y mesic-dry full 5 N Low 6000-8000 seed
Bromus
inermis
smooth brome N mesic-dry full 24 Y High 8500 seed
Bromus pubescens woodland brome Y mesic shade-partial 0.031 N Low to Moderate 70875 seed
Calamagrostis canadensis blue joint grass Y wet full .03-.25 N Low 95000-280000 transplants (plugs)
Cinna arundinacea common wood reed Y mesic shade-partial 0.1-1.0 N Low to Moderate 56700 seed
Dactylus glomerata orchard grass N mesic-wet full-partial 4-8 N High 41000 seed
Echinochloa crusgalli barn yard grass Y mesic-wet full-partial .375-4.0 Y High 31500 seed
Elymus canadensis nodding wild rye Y mesic-wet full-partial .02-3.0 N Low-Moderate 4200-5200 seed
Elymus
virginicus
Virginia wild rye Y mesic-wet full-partial .06-1.0 N No consensus 4200-4500 seed
Festuca
elatior
tall fescue (many varieties) N mesic-dry full-partial 10-30 N Moderate to High 14000 seed
Festuca
rubra
red fescue (many varieties) N mesic full-partial 10-20 N Moderate to High 38000 seed
Glyceria
striata
fowl manna grass Y mesic-wet full-partial .05-1.0 N Low to Moderate 113000-160000 seed
Hystrix
patula
bottlebrush grass Y mesic shade-partial 0.062 N Low to Moderate 4700-7600 seed
Leersia oryzoides rice cut grass Y wet full-partial .1-1.0 N No consensus 34000-94000 seed, rhizomes
Lolium multiflorum annual ryegrass N mesic-dry full-partial 10-30 N Moderate to High 14000 seed
Lolium
perenne
perennial ryegrass N mesic-dry full-partial 10-30 N Moderate to High 14000 seed
Panicum virgatum switch grass Y mesic-wet full-partial .125-1.0 N Moderate to High 14000-18000 seed
Phleum
pratense
timothy N mesic full-partial .375-2.0 N High 77000 seed
Schizachyrium scoparium little blue stem Y dry full 1.0-6.0 N No consensus 8800-15000 seed
Sorghastrum nutans Indian grass Y mesic full 2.5-6.0 N Moderate to High 8300 seed
Spartina pectinata prairie cord grass Y wet full-partial .125-2.0 N High 157500 rhizomes, transplants
Sporobolus heterolepis prairie drop seed Y dry full .5 N Low 14000-16000 seed
Zizania
aquatica
wild rice Y wet full 3 N No consensus 3/ seed
FORBS & GRAMINOIDS (grass-like)
Acorus
calamus
sweet flag Y 6-20in. water full-partial .006-.25 N No consensus 750-3300 rhizomes
Asclepias incarnata swamp milkweed Y wet full .31 N Moderate to High 4650 seed
Alisma subcordatum water plantain Y 0-6in. water full .06-.5 N Moderate to High 60000-70000 seed
Aster
leavis
smooth blue aster Y mesic-dry full-partial .02-.125 N Low 48000-55000 seed
Aster
lanceolatus
panicled aster Y mesic-wet full-partial .03-.06 N Low to Moderate 3/ seed
Aster novae-angliae New England aster Y mesic-wet full-partial .03-.375 N Low to Moderate 66000-70000 seed
Bidens
cernua
nodding beggarsticks Y wet full-partial .25-.5 N Moderate to High 14000-21000 seed
Bidens
frondosa
common beggarsticks Y wet full-partial .125 Y Moderate to High 28000 seed
Carex
comosa
bristly sedge Y 0-12in. water full-partial .125-.375 N Low to Moderate 29000 transplants (plugs)
Carex
cristatella
crested oval sedge Y wet full-partial .125 N Low to Moderate 141750 fresh seed
Carex
granularis
pale sedge Y wet full-partial .031 N Low 3/ fresh seed
Carex
hystricina
porcupine sedge Y wet full-partial 0.125 N Low 29840 seed
Carex lanuginosa wooly sedge Y wet full .125 N Moderate to High 23625 seed
Carex
scoparia
lance-fruited oval sedge Y wet full-partial 0.125 N Low 84000 seed
Carex
stipata
awl-fruited sedge Y wet full-partial .125 N Low to Moderate 35000 seed
Carex vulpinoidea fox sedge Y wet full-partial .06-.5 N Moderate 100000-141000 seed
Coreopsis tripteris tall coreopsis Y mesic full-partial .25-.5 N Low to Moderate 11500-14000 seed
Coreopsis palmata prairie coreopsis Y mesic full .015-.5 N Low 8800 seed
Echinacea
pallida
pale purple cone flower Y mesic full .25-.5 N Low 5100 seed
Eleocharis obtusa blunt spike rush Y wet full .02-.4 N Moderate 3/ seed
Eleocharis
smallii
creeping spike rush Y wet full .02-.4 N Moderate 3/ seed
Eupatorium maculatum spotted joe pye weed Y wet full .06-2.0 N Low to Moderate 85000-95000 seed
Eupatorium perfoliatum common boneset Y wet full .06-.125 N Low to Moderate 160000-200000 seed
Gentiana andrewsii bottle gentian Y mesic-wet full-partial .015-.125 ----- Low to Moderate 800000 seed
Geranium maculatum wild geranium Y mesic shade-partial 0.54 N Low 350 seed
Helenium autumnale sneezeweed Y wet full-partial .12-.5 N Low to Moderate 130000 seed
Helianthus grosseserratus sawtooth sunflower Y wet full .15-.31 Y Moderate to High 15000 seed
Iris
virginica
blue flag iris Y wet full-partial .06-.625 N Low to Moderate 850-1000 rhizomes, transplants
Juncus
effusus
common rush Y wet full-partial .37 N Moderate to High 3/ rhizomes
Juncus
torreyi
Torrey's rush Y wet full-partial .006-.375 N Moderate to High 70875 rhizomes
Liatris pycnostachya prairie blazing star Y mesic-wet full .125 N Low 11500 seed
Liatris
spicata
marsh blazing star Y wet full .125 N Low 11500 seed
Lotus corniculatus* bird's foot trefoil N mesic full 8 Y High 25000 seed
Medicago
sativa*
alfalfa N mesic full 8 Y Moderate to High 12500 seed
Lobelia
cardinalis
cardinal flower Y wet full-partial .06 N No consensus 300000-400000 seed
Monarda fistulosa wild bergamot Y mesic full-partial .125-1.0 N Moderate 75000-78000 seed
Petalostemum purpureum* purple prairie clover Y mesic full .25 N Low to Moderate 19000 seed
Phlox
divaricata
woodland phlox Y mesic shade-partial 0.13 N Low 12500 seed
Polygonum amphibium water smartweed Y 0-20in. water full .5-1.5 N No consensus 3/ seed
Pycnanthemum virginianum common mountain mint Y mesic-wet full .02-.06 N No consensus 220000-284000 seed
Ratibida
pinnata
yellow cone flower Y mesic full .125-.25 N No consensus 27000-30000 seed
Rudbeckia
hirta
black-eyed susan Y mesic full-partial .125-.5 N Moderate 92000-100000 seed
Sagittaria latifolia broadleaf arrowhead Y 6-20in. water full-partial .06-.25 N Moderate 56700 rhizomes, transplants
Scirpus
acutus
hardstem bulrush Y 0-36in. water full .06-.25 N High 18000-30000 rhizomes
Scirpus americanus (pungens) chairmaker's rush Y 0-16.5in. water full .06-.125 N Moderate to High 3/ rhizomes
Scirpus
fluviatilis
river bulrush Y 0-30in. water full-partial .06-.125 N Moderate to High 3375 rhizomes
Scirpus tabernaemontani (validus) soft-stem bulrush Y 12-20in. water full .06-.25 N Moderate to High 31000-38000 rhizomes
Silphium laciniatum compass plant Y mesic full .03-.19 N Low to Moderate 655 seed
Silphium terebinthinaceum prairie dock Y mesic-wet full .03-.19 N Moderate 1050 seed
Smilacina racemosa false solomon's seal Y mesic shade-partial ----- N Low to Moderate 900-1000 seed, transplants
Solidago gigantea late goldenrod Y mesic-wet full .06-.3 N Moderate to High 378000 seed
Sparganium eurycarpum common burreed Y 0-12in. water full-partial .2-.375 N Low to Moderate 550 rhizomes
Tradescantia ohiensis spiderwort Y mesic-dry full-partial .06-1.0 N Low to Moderate 8000 seed
Trifolium hybridum* alsike clover N mesic full-partial 4-8 N High 44000 seed
Trifolium pratense* red clover N mesic full-partial 4-8 N Moderate to High 17000 seed
Verbena h
astata
blue vervain Y wet full .015-.125 N Moderate to High 93000-100000 seed
Vernonia fasciculata common iron weed Y wet full .01-.19 N No consensus 20000-24000 seed, transplants
1/ The nomenclature (plant names) used follow Kartesz (1994) which has been largely adopted as a national standard.

Some commonly used synonyms are given in parentheses.

2/ All seeding rate information is pounds per acre and based upon Pure Live Seed (PLS).

Seeding rates are given as ranges, since the actual seeding rate desired depends upon whether it is used as part of a mix or for a pure stand.
3/ The seeds per ounce data is taken from supplier catalogues where available.

Where no data was available or where large conflicts between sources existed this entry is blank.

* Legumes requiring proper inoculant.
  urbst880a.xls NRCS IL October-01



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