- It is cold
hardy to 25
degrees Fahrenheit. Bell,
Charles D.; Dempster,
Lauramay T. (2012). "Lonicera sub****ata".
Jepson eFlora.
Jepson Flora Project (eds...
-
Department of
Genetics from 1963 to 1970. Beidleman,
Richard G. (1998). "
Lauramay Tinsley Dempster (1905-1997)". Madroño. 45 (1): 88–90. ISSN 0024-9637....
-
Clarendon Press. In the ****us
Digital Library,
Tufts University. Dempster,
Lauramay T. (1993). "Apocynum". In Hickman,
James C. (ed.). The
Jepson Manual: Higher...
-
pinkish flowers,
appear in leaf axils. The
species was
first described by
Lauramay T.
Dempster in 1962.
Dempster spelt the
epithet "hardhamae", honouring...
-
States Department of
Agriculture (USDA).
Retrieved 29
April 2015. Dempster,
Lauramay Tinsley & Ehrendorfer, Friedrich. 1977.
Great Basin Naturalist 37(4): 510...
-
female flowers on
separate plants. "NatureServe
Explorer 2.0". Dempster,
Lauramay Tinsley & Ehrendorfer, Friedrich. 1965.
Brittonia 17(4): 307–308 "Galium...
-
female flowers on
separate plants.
Biota of
North America Program Dempster,
Lauramay Tinsley & Stebbins,
George Ledyard. 1971. Madroño 21(2): 84 Soza, Valerie...
- present-day Utah and
Nevada plus
sections of
surrounding states. Dempster,
Lauramay Tinsley & Ehrendorfer, Friedrich. 1965.
Brittonia 17(4): 314. Kew World...
-
Checklist of
Selected Plant Families Biota of
North America Program Dempster,
Lauramay Tinsley. 1974. Madroño 22(6): 313,
Galium porrigens Hickman, J. C. 1993...
-
Retrieved November 21, 2013. Kew
World Checklist of
Selected Plant Families Lauramay T.
Dempster (1978). "Galium
aschenbornii Schauer". The
Genus Galium (Rubiaceae)...
