Harsh-Leaved Upright Mimosa (Mimosa stricta) – Original Hand-Colored Engraving by Henry Andrews, Antique Botanical Print (1799)

A Rhythm of Gold and Green

This refined original hand-coloured engraving from Henry Charles Andrews’ The Botanist’s Repository depicts the Harsh-Leaved Upright Mimosa, historically identified as Mimosa stricta. Published in 1799 as Plate LIII, the plant is presented through a graceful arrangement of slender blue-green foliage and small golden flower heads distributed across an exceptionally light and balanced composition.

The visual identity of the plate depends upon rhythm rather than monumentality. Long narrow leaves rise and cross through the open paper, while the rounded yellow flowers appear at irregular intervals along the stems, like points of colour suspended within a botanical structure of green lines.

Visual Analysis

The composition develops from a single cut stem that divides gradually into several upright and lateral branches. These branches remain slender and widely spaced, allowing the plant to expand across the sheet without forming a dense botanical mass.

The long linear leaves establish the principal visual rhythm. Some rise almost vertically, others curve outward, and several cross in front of neighbouring stems. Their repeated forms create movement while preserving the clarity of the overall structure.

Andrews varies the length, direction and spacing of the foliage with considerable sensitivity. The leaves appear related but never mechanically repeated, giving the plant a natural irregularity and an almost calligraphic elegance.

The golden flower heads are distributed throughout the central and upper portions of the plant. Their rounded forms contrast with the long narrow leaves, introducing compact points of colour within the predominantly linear composition.

Some flowers appear fully developed as soft yellow spheres, while others remain smaller, darker or partially closed. These different stages of growth create a gentle progression along the stems and prevent the flowering pattern from becoming uniform.

The restrained palette is essential to the character of the image. Blue-green foliage, pale yellow flowers and muted olive stems create a quiet chromatic harmony in which no single element overwhelms the others.

The generous open paper surrounding and separating the branches acts as an active compositional element. It preserves the individuality of each leaf and flower head while reinforcing the impression of lightness and vertical growth.

The isolated botanical details at the lower left examine the flower through successive stages, from the small floret and floral envelope to the enlarged blossom, reproductive thread and pistil. Their analytical precision provides a scientific counterpoint to the lyrical rhythm of the complete plant.

About the Species

Mimosa stricta, historically known as the Harsh-Leaved Upright Mimosa, belongs to the Fabaceae and is native to southeastern Australia. The species is now generally associated with the genus Acacia, reflecting later developments in botanical classification.

Andrews described the plant as having simple linear leaves marked by visible veins on both sides, with flower heads growing in pairs from the points where the leaves join the stems.

In the accompanying text, Andrews identifies the plant as a species from New Holland, the historical European name then used for Australia. He records that its seeds had been sent from Port Jackson by Colonel Paterson in 1793.

The plant was already cultivated in a number of British collections and was valued for its vigorous growth and its ability to propagate readily from cuttings. Andrews notes that the seeds retained their ability to germinate for several years.

Unlike many better-known mimosas, the species was not valued for scent. Its character instead depended upon the strict upright habit, narrow leaves and numerous small flower heads that appeared along the branches.

The historical account places the engraving within the early movement of Australian plants into British gardens. Seeds collected around Port Jackson entered specialist nurseries and private collections, where living specimens could be studied, cultivated and transformed into botanical illustrations for a wider European audience.

Curatorial Note

Close examination reveals an exceptionally restrained engraved framework beneath the hand colouring. The copperplate defines the principal contours, leaf veins and botanical structures, but remains deliberately subordinate to the transparent watercolour.

The engraved line is especially light across the foliage. Fine parallel marks describe the linear leaves and their central venation, while remaining sufficiently delicate to preserve the soft and natural character of the painted surface.

The flower heads are similarly dependent upon colour rather than dense engraved modelling. Transparent yellow and ochre washes establish their rounded forms, while minute tonal variations distinguish fully opened flowers from developing buds.

The blue-green foliage is built through finely layered watercolour. Slight shifts between cooler grey-green, soft olive and deeper green passages describe the turning surfaces of the leaves without producing strong contrasts.

No gum arabic has been observed on this impression. The entire botanical image retains a soft, uniformly matte surface, allowing the transparent pigments and the natural tone of the paper to remain the principal sources of luminosity.

This absence of reflective finishing is entirely consistent with the understated visual character of the plate. The golden flowers do not shine through gloss, but emerge through their warm colour and their rhythmic placement against the cooler foliage.

The exposed paper plays a central role in the composition. It separates the narrow botanical forms, preserves their clarity and allows the eye to move freely between the repeated yellow flower heads and the network of green leaves.

The technical identity of the plate therefore depends upon economy. Engraving provides only the necessary botanical structure, watercolour introduces the subtle chromatic distinctions, and the matte paper surface preserves the quiet harmony of the whole.

At the lower right, the sheet preserves Andrews’ characteristic handwritten copyright and publication inscription. The notation remains legible and forms an original component of the engraving’s publication history rather than a later annotation.

The inscription commonly includes the wording “Published as the Act directs”, together with the date, Andrews’ name and his address at 5 Knightsbridge, London. It records both the legal publication and commercial circulation of the plate.

The wording referred to the British Engravers’ Copyright Act of 1735, widely known as Hogarth’s Act. Created to protect engravers and graphic artists against unauthorised copying, the legislation required publication information capable of establishing ownership of the design.

The plate mark is not visible on this individual impression. Its absence should not be interpreted as evidence of severe trimming, since the sheet retains generous surrounding paper and the visibility of a plate mark may vary according to printing pressure, historical binding and the later material history of the sheet.

No watermark has been observed on this individual impression. Examination of another original sheet belonging to this Prantique group of Andrews engravings, however, revealed a clearly legible J. Whatman 1794 watermark, documenting the use of fine English Whatman paper within the publication.

Although the watermark is a collection-level observation rather than a feature recorded on this sheet, it provides valuable material context. Together with the restrained engraving, original hand colouring, matte surface and handwritten publication inscription, it helps reconstruct the sophisticated artisanal production of The Botanist’s Repository.

Henry Charles Andrews was unusual among botanical artists because he maintained close control over almost every stage of production. He drew from living specimens, engraved the copperplates, supervised or executed the colouring and published the work himself. This integration allowed him to adapt line, colour and composition to the distinctive character of each plant.

Condition Report

Excellent condition. Exceptionally clean original late eighteenth-century paper with finely preserved hand colouring. No visible stains, foxing or signs of use are present. The delicate golden flower heads and slender blue-green foliage remain remarkably fresh. No gum arabic has been observed, and the botanical image retains a refined matte surface throughout. The original handwritten copyright and publication inscription remains present and legible at the lower right. No plate mark or watermark has been observed on this impression. Please examine the professional high-resolution photographs for a complete visual assessment.

Details

Historical botanical name: Mimosa stricta
Accepted botanical name: Acacia stricta (Andrews) Willd.
Historical English name: Harsh-Leaved Upright Mimosa
Work: The Botanist’s Repository, for New, and Rare Plants
Author, artist and engraver: Henry Charles Andrews
Publisher: Henry Charles Andrews, 5 Knightsbridge, London
Date: 1799
Plate: LIII (53)
Technique: Original copper engraving with hand-applied transparent watercolour
Surface finishing: No gum arabic observed; the botanical image retains a soft matte surface
Publication inscription: Original handwritten copyright and publication inscription present and legible at the lower right
Plate mark: Not visible on this impression
Watermark: Not observed on this individual impression
Plant family: Fabaceae
Historical introduction: Seeds sent from Port Jackson by Colonel Paterson in 1793
Native region: Southeastern Australia
Sheet size: approx. 28 × 22 cm