Sweet-scented Mandevilla

Twelve ways of seeing

• measured cast yellow-green
• upright 1.60 : 1
• published 1829
• Plate 1154

Not a catalogue entry but a way of looking: how to stand, what to notice, how the line was cut, when it flowers, where it came from, who made it — and then the poems and the classics that taught China to see the same flower. Read the twelve in order and the plate opens.

1. 01

   First Look

   夫象物必在于形似，形似须全其骨气。

   —— 唐·张彦远《历代名画记》

   Likeness is the threshold; bone-and-breath is the point.

   The sheet is vertical: the eye climbs and settles in the upper half. Let the plant stand before you look for detail. Then step in close: watch where colour meets line, and whether the line ever breaks. Third, find the darkest small patch: the whole tonal order is measured from there. The pose leans left: the upper half carries 16 points further left than the lower — a living thing, not a diagram.

2. 02

   Name and Thing

   No reliable binomial survives, so the printed title must serve. Neither name nor binomial survives: the printed title must do.

3. 03

   Form and Colour

   Measured on this plate: flower colour is sparing, 0.9% of the sheet against 1.0% of foliage, the cast tending yellow-green — as with pale or white blooms, outline and tone do the talking. 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. Three things fix the habit: leaf arrangement, tepal count, and how the flower is borne.

4. 04

   Composition

   Tall and narrow, the plant rising in one movement with generous margins — the upright format of most floras. (about 1.60 : 1) No details are appended: a plate for looking, not for keying out. The plant takes about 33% of the sheet, centred a little right of centre — the easy measure most florists kept to. Cover the margins with your thumb and the plate suffocates; uncover them and the flower breathes again.

5. 05

   Line and Colour

   The first half of the nineteenth century moved from copper to steel to lithography; stipple could render the softest transition. There is evidence on the back too: the plate mark pressed into the paper, the slight relief of the pigment, lines worn shallow in a later printing.

6. 06

   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 1829 on the plate is that of publication, not of flowering — the gathering came a year or two earlier. Note the season. Phenology is the most practical tool of appreciation.

7. 07

   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 1829-1847, when most of this knowledge came from living plants under glass.

8. 08

   The Book and the Hand

   “Edwards' Botanical Register” was drawn by Sydenham Edwards, John Lindley and published 1829-1847. This plate is Plate 1154. The image is public domain; the hand-colouring is still one person's hand.

9. 09

   Poetic Resonance

   天地有大美而不言，四时有明法而不议。

   —— 《庄子·知北游》

   Heaven and earth have great beauty and do not speak.

   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

    The Written Tradition

    写气图貌，既随物以宛转；属采附声，亦与心而徘徊。

    —— 南朝梁·刘勰《文心雕龙·物色》

    In tracing the spirit and drawing the shape one follows the object; in choosing colour and sound one lingers with the heart.

    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. Keep the line; it will surface the next time you meet the same plant.

11. 11

    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.

12. 12

    What to Take Away

    Carry three rules away: whole before detail; line before colour; picture before book. A flora exists to be consulted; look long enough and you forget to consult — someone in 1829 gave a whole day to a single flower.