The Silver Y Moth (Phalæna gamma), Common Sage (Salvia officinalis) (1773)
药鼠尾草
Ten ways of seeing
- measured cast red
- slightly upright 1.26 : 1
First Look
凡画山水，意在笔先。
—— 唐·王维《山水论》
In painting, the intention precedes the brush.
Slightly taller than wide; the eye lands above centre. 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.
Name and Thing
Only the genus Salvia is given; species-level names came later. The Chinese name 药鼠尾草 is a modern rendering of the Latin, not an old garden name.
Form and Colour
Measured on this plate: flower colour covers 4.8% of the sheet, foliage 1.6%, the cast red with a second note of amber. No other plate shares exactly this measure. Garden annuals and low perennials: many small, brilliantly coloured flowers to a stem, with leaves palmately lobed, pinnate or entire — the mainstay of the Victorian bedding scheme.No colour group is recorded. Three things fix the habit: leaf arrangement, tepal count, and how the flower is borne.
Composition
The sheet is slightly tall. No details are appended: a plate for looking, not for keying out. The plant covers only 12% of the sheet, centred below centre; the emptiness is where the eye rests.
Line and Colour
Eighteenth-century plates are mostly copper engraving: hatched lines for shadow, then hand-colouring by another hand. Craft leaves franker evidence than inscriptions. If you mean to copy it: take its skeleton, its margins and the order of its colours; the burin's hatching is the language of copper — suggest it with pencil density, do not imitate it stroke for stroke.
Poetic Resonance
已收身向园林下，犹寄名于禄仕间。
—— 唐·白居易《洛下閑居寄山南令狐相公》
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.
Symbolism
Bedding plants carry no imperial weight; they mean the everyday — window sill, border, festival, gift. Victorian floriography grew up among exactly these flowers. In a flora it is a species first and a symbol second; the order is worth keeping.
Season and Place
under glass they could be had from March. Gathered from everywhere by plant hunters and the glasshouse trade: pelargoniums from South Africa, campanulas from European mountains, lobelias from North America, fuchsias from Chile. The year 1773 on the plate is that of publication, not of flowering — the gathering came a year or two earlier. Read the locality and the flowering season both with a discount: one is hearsay, the other a ten-day peak.
The Book and the Hand
“One hundred and twenty copper-plates of English moths and butterflies” carries only Benjamin Wilkes's name. A plate is collective work: drawer, engraver and colourist were different hands, and the unnamed ones decided how good it looks.
What to Take Away
Next time you stand before a flowering plant, give it three minutes: leaf arrangement, direction of the flower, the darkest patch. Two centuries on, the plant may still flower in some garden; the one on this sheet stopped in the season of 1773.
About this plate
The Silver Y Moth (Phalæna gamma), Common Sage (Salvia officinalis) (1773) is plate 69, from One hundred and twenty copper-plates of English moths and butterflies, drawn by Benjamin Wilkes. This public-domain plate is reproduced at high resolution, free to view and download. Publication: London, Benjamin White at Horace's-Head, 1773.
