TY  - BOOK
AU  - Schmid,Wolfram George
TI  - An encyclopedia of shade perennials
SN  - 0881925497
PY  - 2002///
CY  - Portland, Or., Cambridge
PB  - Timber Press
KW  - Shade-tolerant plants
KW  - Perennials
N1  - Includes index
ER  -