Plants op Marquette County 23 



Chenopodium glaucum L. Oak-leaved Goosefoot.— Only as a weed in 

 gardens, streets and waste places of cities and villages throughout. 



Chenopodium hybridum h. Maple-leaved Goosefoot.-^Margins'of woods 

 and as a weed in and about cities and villages throughout. 



Chenopodium album L. Lamb's Quarters, Pigweed.— One of our com- 

 mon weeds in cultivated grounds everywhere. 



Atriplex patula hastata (L.) Gray. Halberd-leaved Orache.— A com- 

 mon weed in the waste places of cities and villages throughout. 



Sdsola Kali tenuifolia G. F. W. Mey. (S. pestifer A. Nelson). Russian 

 Thistle. — Noted as a weed throughout in cities and villages. 



AMARANTHACEAE 



Amaranthus retro/lexus L,. Amaranth Pigweed, Green Amaranth. A 



common weed of cultivated grounds, and in waste places of cities and vil- 

 lages. 



Amaranthus graecisans L. Tumble Weed. — Fields, gardens and waste 

 places. Plentiful as a weed throughout. 



Amaranthus blif aides Wats. Prostrate Amaranth. — A weed in cultivated 

 grounds and waste places of cities and villages throughout. 



CARYOPHYLLACEAE 



Arenaria serpyllifolia L. Thyme-leaved Sandwort. — Dry open ground 

 as a weed in and about cities and villages throughout. 



Stellaria borealis Bigel. (Alsine borealis Bigel, Britton). Northern 

 Stitchwort. — Damp open or partially shaded places near Marquette and Ne- 

 gaunee. Probably frequent throughout. 



Stellaria media (L.) Cyrill. (Alsine media L,.) Common Chickweed. — - 

 A common weed in gardens, lawns and waste places of cities and villages 

 throughout. 



Cerastium arvense L. Field Chickweed, Meadow Chickweed. — Cracks 

 and crevices of granitic rocks on rocky hills near Huron Mountain Club. 

 Probably in similar situations throughout. Plentiful. 



Cerastium vulgatum L. Ivarger Mouse-ear Chickweed. — ^Fields, gardens, 

 lawns and waste places throughout as a weed. Common. 



Agrostemma Githago L. Com Cockle, Cockle. — Noted in this county 

 only as an occasional weed about cities and villages. Frequent in wheat- 

 fields of lower Michigan and known as "Cockle." 



Lychnis alba Mill. White Campion. — Fields and waste places as a weed. 

 Throughout, becoming common. 



Silene anfirrhina L. Sleepy Catchfly. — Dry open ground about Mar- 

 quette. Probably frequent throughout. 



Silene noctiflora L. Night-flowering Catchfly. — Fields, gardens and 

 waste places in and about cities and villages. Frequent throughout. 



Saponaria officinalis L. Bouncing Bet. — ^On dry sandy ground in and 

 about Marquette. Probably frequent throughout. 



