John Graefer

1802

• Specification of John Graefer
• A descriptive catalogue of upwards of eleven hundred species and varieties of herbaceus or perennial plants; ... exhibiting at one view, the names, magnitude, soil and situation Second edition.
• Descriptive Catalogue of Upwards of Eleven Hundred Species and Varieties of Herbaceous or Perennial Plants; ... to Which Is Added, a List of Handy Ferns ... and the Most Ornamental Annuals. by John Græfer,