Pergularia odoratissima

Twelve ways of seeing

One plate, read twelve times over: its name, its colour, the burin and the brush, the shape of the sheet, the season, the soil it came from, the book it belongs to, its language of flowers, the poem it answers to, the lore behind it, how to look, and what remains.

1. 01

   The Name

   The plate is titled “Pergularia odoratissima”, numbered Plate 59. Its binomial is Pergularia odoratissima: the genus places it among its kin, the epithet records a place, a shape or a person. The Chinese name 夜来香 is a modern rendering of the Latin, not an old garden name — between a plant and its names there is always translation.

2. 02

   Form and Colour

   A botanical plate: one plant lifted from field or glasshouse and set at the centre of the sheet, root, stem, leaf, flower and fruit in turn, made legible, citable, transmissible. No colour group is recorded for this plate, but the palette still belongs to its season. A single plant, laid out on the sheet with nothing hidden.

3. 03

   Line and Colour

   The first half of the nineteenth century moved from copper to steel to lithography. Stipple could render the softest transition — Redouté's roses depend on it — while lithography suited broad, gentle washes. Look closely at the line and the colour: an unbroken line means engraving, colour crossing the outline by half a millimetre means hand-colouring. Craft leaves franker evidence than inscriptions.

4. 04

   Composition

   Tall and narrow, the plant rising in one movement with generous margins above and below — the upright format of most floras. (about 1.51 : 1). No details are appended: this is a plate for looking, not for keying out.

5. 05

   Season

   Plates usually record flowering, the fortnight when a plant is most identifiable; the rest of the year it is only a mass of leaves. The year 1818 on the plate is the year of publication, not of flowering — the gathering came a year or two earlier.

6. 06

   Provenance

   Various: local hillside or a plant brought from overseas. The nineteenth-century botanic garden and glasshouse were their first address away from home. The volume was made in 1818-1824, when most of this knowledge came from living plants under glass rather than from the wild.

7. 07

   The Book

   “Flora Italiana” was drawn by Gaetano Savi and published 1818-1824. This plate is Plate 59. The image is in the public domain; the hand-colouring on the paper is still one person's hand, two centuries ago.

8. 08

   Symbolism

   The symbolism of such a plate lies not in flower lore but in record: the belief that a plant deserves to be drawn accurately — the plainest ethic of the scientific age. In a flora it is a species first and a symbol second; the order is worth keeping.

9. 09

   Poetic Resonance

   朝饮木兰之坠露兮，夕餐秋菊之落英。

   —— 战国·屈原《离骚》

   At dawn I drink the dew fallen from magnolia; at dusk I dine on the fallen petals of autumn chrysanthemum.

   The poem gives the mood first and the picture supplies the form; set the line beside the plate and the corolla becomes its resting point.

10. 10

    Classical Lore

    China had the Bencao Gangmu and the Illustrated Study of Plant Names and Realities; Europe moved from herbal woodcuts to chromolithography. Both trusted pictures to finish what words could not. Chinese flower books ranked plants by character; European floras described them by form and name. This plate belongs to the second tradition, yet bears reading by the first. Printed in 1818, at the moment the two traditions began to see each other.

11. 11

    How to Look

    Look at the edge: where the plant is cropped tells you how it was seen — as specimen, as garden plant, or as wild thing. Read the hatching: three or four directions inside one leaf means the engraver was describing light, not decoration.

12. 12

    Afterword

    A flora exists to be consulted; look long enough and you forget to consult — someone in 1818 gave a whole day to a single flower.