• Title: Hortus Britannicus or Sweet’s Hortus Britannicus
• Abbreviation: Hort. Brit. (Sweet)
• Author: Robert Sweet
• Published: 1826 - 1839

Date

• 1ª editión: 1826 Sweet’s Hortus Britannicus: or a catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders ... / by Robert Sweet. London
• 2ª editión: 1830 Sweet’s Hortus Britannicus: or, A catalogue of all the plants indigenous or cultivated in the gardens of Great Britain. Edition: 2d ed. London
• 3ª editión: 1839 Sweet’s Hortus Britannicus: or, a catalogue of all the plants indigenous or cultivated in the gardens of Great Britain, arranged according to the natural system / by Robert Sweet. 3d. ed., greatly enl. and improved. Ed. by George Don, F. L. S. London

Publications

(List may be incomplete)

• Sweet, R. 1826. Sweet’s Hortus Britannicus: or a catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders. 492 pp. in 2 parts, London: J. Ridgway. Part I (pp. 1–240) Part II (pp. 241–492) Reference page. 
• Sweet, R. 1830. Sweet’s Hortus Britannicus: or a catalogue of plants cultivated in the gardens of Great Britain, arranged in natural orders. 2ª ed. 623 pp., London: J. Ridgway. BHL Reference page. 
• Sweet, R. 1839. (†). Sweet’s Hortus Britannicus; or, a catalogue of all the plants indigenous or cultivated in the gardens of Great Britain, arranged according to the natural system, ... Third edition, greatly enlarged and improved. [Edited by Don, G.] XX+799 pp. James Ridgway, London. Google Books Reference page.