Plants of Marquettd County 23 



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

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



Chenopodiiim hybridum L. Maple-leaved Goosefoot. — ^Margins of woods 

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



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

 mon weeds in cultivated grounds everywhere. 



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

 mon weed in the w^aste places of cities and villages throughout. 



Siilsola Kali tcmiifoUa G. F. W. Mey. {S. pestifer A. Nelson). Russian 

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



AMARANTHACEAK 



Amaranthus rctroflcxus L. Amaranth Pigweed, Green Amaranth. — A 

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

 lages. 



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

 places. Plentiful as a weed throughout. 



Amaranthus hliioidcs Wats. Prostrate Amaranth. — A weed in cultivated 

 grounds and waste places of cities and villages throughout. 



CARYOPHYLLACEAE 



Arcnaria scrpylU folia L. Thyme-leaved Sandwort. — Dry open ground 

 as a weed in and about cities and villages throughout. 



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

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

 gaunee. Probably frequent throughout. 



Stellaria media (L.) Cyrill. (Alsine media h.) Common Chickweed. — 

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

 throughout. 



Ccrastinm 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. Larger Mouse-ear Chickweed. — Fields, gardens, 

 lawns and waste places throughout as a weed. Common. 



Agrostemma Githago L. Corn 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." 



lA'ehnis alba Mill. White Campion. — Fields and waste places as a weed. 

 Throughout. iDccoming common. 



ySilcnc antirrhina 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 sand}^ ground in and 

 about Marquette. Probably frequent throughout. 



