Geffrey Whitney, A choice of emblemes (Leiden, 1586)
A snake coiled around a strawberry plant

Latet anguis in herbaLatin
The snake hides in the grass
Within an ornate woodcut frame of foliate scrollwork, a strawberry plant grows from a low mound of earth, bearing lobed and serrated leaves, blossoms and ripe berries on arching stems. A long snake is coiled in several loops around the base and the main stalk of the plant, its head raised among the upper leaves.

OF flattringe speeche, with sugred wordes beware, Suspect the harte, whose face doth fawne, and smile, With trusting theise, the worlde is clog'de with care, And fewe there bee can scape theise vipers vile: With pleasinge speeche they promise, and protest, When hatefull hartes lie hidd within their brest. The faithfull wight, dothe neede no collours braue, But those that truste, in time his truthe shall trie, Where fawning mates, can not theire credit saue, Without a cloake, to flatter, faine, and lye: No foe so fell, nor yet soe harde to scape, As is the foe, that fawnes with freindlie shape.
Of flattering speech, with sugared words beware; suspect the heart whose face does fawn and smile. By trusting these, the world is clogged with care, and few there be that can escape these vile vipers: with pleasing speech they promise and protest, when hateful hearts lie hidden within their breast. The faithful man needs no brave colours, but those who trust him shall in time prove his truth; whereas fawning companions cannot save their credit without a cloak, to flatter, feign, and lie: no foe so fierce, nor yet so hard to escape, as is the foe that fawns with a friendly shape.
Ouid. 1. Art. Idem 1. Fast.
Tuta, frequensq́ue via est, per amici fallere nomen.
Sic iterum, sic sæpe cadunt, vbi vincere apertè Non datur: insidias, armaq́ue tecta parant.
Ovid, Art of Love, book 1. The same, Fasti, book 1.
Safe and well-trodden is the road of deceiving under the name of friend.
So again, so often they fall, where open victory is not granted: they prepare ambushes and concealed weapons.
25F42(+57321) snakes (+ animal with tongue stuck out)25F42(+55) snakes (+ postures of forelegs, forepaws, claws of animal(s))25G4(STRAWBERRY)(+34) plants and herbs: strawberry (+ bearing fruit)49M32054DD51(+4):51GG5(+4) Danger; 'Pericolo' (Ripa) (+ emblematical representation of concept)❧Invisibility (+ emblematical representation of concept)86(LATET ANGUIS IN HERBA) proverbs, sayings, etc. (LATET ANGUIS IN HERBA)Additional codes proposed for this emblem, not (yet) part of the indexing.
57AA621 Cheat, Deceit; 'Fraude', 'Inganno' (Ripa)highThe correlate 'Cheat, Deceit; Fraude, Inganno' matches the emblem's core theme of the snake hidden in the plant as the safe, well-trodden road of deceiving under the name of friend.
57AA6131 Guile, Artfulness, Craftiness, Deceitfulnessmedium'Guile, Artfulness, Craftiness, Deceitfulness' fits the commentary's ambushes and concealed weapons used when open victory is impossible, embodied by the serpent lurking among the strawberry leaves.
Suggested relationships between this emblem and adages in Erasmus’ Adagia.
Erasmus' adage of the venomous creature concealed beneath an innocuous surface ('nothing is safe, everything demands caution') is the exact proverbial analogue of the snake hidden in the grass/strawberry plant, warning against unseen harm among apparently harmless things.
Erasmus' adage, glossed 'she beguiled his mind with gentle words but her thoughts were on other things,' matches the subscriptio's 'With pleasinge speeche they promise, and protest, / When hatefull hartes lie hidd within their brest.'
Cato's sentiment that bitter enemies serve one better than seemingly sweet friends is the moral of the closing couplet: 'No foe so fell, nor yet soe harde to scape, / As is the foe, that fawnes with freindlie shape.'
The adage describes those whose words are good but deeds bad, who 'by fair speech and smooth words beguile the hearts of the innocent' — precisely Whitney's warning against 'flattringe speeche, with sugred wordes.'
Erasmus applies the 'deadly honey-brew' and 'poisoned honey' to flattery that delights with sweetness while it kills; the emblem's 'sugred wordes' concealing venomous 'vipers vile' is the same conceit of sweetness hiding poison.
The snake-as-treacherous-intimate image of the viper warmed in the bosom is the nearest serpentine adage to the emblem's lesson that the hidden snake is the false friend who will strike when opportunity comes.
Erasmus' adage for one who 'pretends to be kind for his own advantage' corresponds to the emblem's fawning face that smiles while the heart is hateful.
The adage distinguishes covert tunnelling from open assault, matching the Ovidian commentary quoted on the page: 'where open victory is not granted, they prepare ambushes and hidden weapons.'
Record ID: embstma_1667_emblem024
This emblem on the Iconclass site: https://iconclass.org/view/embstma_1667_emblem024
Copy: University Library, Glasgow, Stirling Maxwell 1667