
Mint
Elizabeth Blackwell, 1737–1739
No print size passed the check for this piece: at 8 x 10 in, Wrong shape: a 12% crop. We would rather show it than sell a soft print.
See pieces like it you can buyThe third plate in this collection from Elizabeth Blackwell's A Curious Herbal (1737–1739), recording garden mint with the same clean, uncolored precision as her parsley and rosemary — root, flowering spike, and separated seed each labeled for an apothecary's quick reference. Blackwell completed all 500 plates in roughly two years, drawing and engraving through the night at a rented room near the Chelsea Physic Garden while raising her children alone; contemporary botanists praised the book's accuracy even as they noted, with some surprise, that a woman had produced it single-handedly. What to notice: mint's square stem — a telltale feature of the entire mint family — is rendered with enough clarity that the plate still functions as a usable identification aid nearly three centuries later, exactly as Blackwell intended it to.
- Maker
- Elizabeth Blackwell
- Date
- 1737–1739
- Medium of the original
- Plate
- Original held by
- Wikimedia Commons
- Credit
- Wikimedia Commons
- Rights
- Public domain, verified
- Catalogue number
- PA-00256
Before a size goes on sale, the file is measured against it: pixels per inch at that size, how much of the picture a crop would lose, tone and sharpness. A size that fails is not offered, so there is nothing to choose wrong.
| Size | Why |
|---|---|
| 8 x 10 in | Wrong shape: a 12% crop |
| 8 x 12 in | 136 dpi; a historical scan is never enlarged |
| 11 x 14 in | Wrong shape: a 10% crop |
| 12 x 16 in | 96 dpi; a historical scan is never enlarged |
| 12 x 18 in | 91 dpi; a historical scan is never enlarged |
| 16 x 20 in | Wrong shape: a 12% crop |
| 16 x 24 in | 68 dpi; a historical scan is never enlarged |
| 18 x 24 in | 64 dpi; a historical scan is never enlarged |
| 20 x 30 in | 54 dpi; a historical scan is never enlarged |
| 24 x 30 in | Wrong shape: a 12% crop |
| 24 x 36 in | 45 dpi; a historical scan is never enlarged |
| 30 x 40 in | 38 dpi; a historical scan is never enlarged |
| 36 x 48 in | 32 dpi; a historical scan is never enlarged |
| 40 x 60 in | 27 dpi; a historical scan is never enlarged |
- Scanned
- 2026-10-07
- Master file
- 1,156 x 1,638 px, srgb, Adobe RGB (1998)
- Tone
- Darks 94, lights 255 of 255; 74.2% clipped light, 0.2% clipped dark
- Colour
- 0% vivid
- Sharpness
- 78.07
- Notes
- Colour profile Adobe RGB (1998), converted to sRGB for the screen and the print
- Pure white on 74% of the image, mostly the sheet itself: it prints as the paper's white
Cabinet of Curiosities
The old world’s book of wonders, for your wall.
All 69 pieces from Cabinet of Curiosities






