> [!cite] BHL link: this entry starts at [page 535](https://www.biodiversitylibrary.org/page/33066875) of TL-2 Vol. VII
> Author links: [IPNI](https://www.ipni.org/a/12022-1) LSID 12022-1, [Wikidata](https://www.wikidata.org/wiki/Q107991) QID Q107991
> Support pages: [[Abbreviations|abbreviations]], [[Layout key|layout key]], [[Cite TL-2|cite TL-2]]
### Author
Zeyher, Johann Michael (1770-1843), German (Bavarian) botanist and horticulturist; educated at Ansbach (Bavaria), spent some time in Basel; head-gardener at the garden of the grand-duke of Baden at Schwetzingen 1804, director ib. 1806-1843.
**Abbreviated name**: *J. Zeyh.* \[standard form in IPNI: *J.Zeyh.*\]
#### Herbarium and types
[[Collection KR|KR]] (fide Lasègue p. 461). – A considerable number of plants collected by him (or by others for him) in southern France, the Eastern Pyrenees, N. America and Sicily at [[Collection UPS|UPS]]-Thunb. Other material at [[Collection H|H]] (as in [[Collection UPS|UPS]]-Thunb.), [[Collection FR|FR]], [[Collection REG|REG]](?). – *Letters* to Steudel at [[Collection UPS|UPS]]-UB (fide Lack & Sydow), further letters at [[Collection G|G]]. – See also Götz 1984.
#### Bibliography and biography
AG 3: 568, 5(1): 408; Backer p. 634; Barnhart 3: 540 (b. 26 Nov 1770, d. 20 Apr 1843); BM 5: 2389; Frank 3 (Anh.): 116; Herder p. 168; Jackson p. 431; Lasègue p. 333, 461 (all locations mentioned for J.M. and not for C.L.P. Zeyher?); PH 438; PR 10485-10487, ed. 1: 11437-11439; Rehder 1: 45; TL-2/see C.P. Thunberg; Tucker 1: 758.
#### Biofile
- Anon., Bonplandia 8: 34. 1860; Bot. Zeit. 1: 440, 520. 1843 (d.); Flora 26(1): 293. 1843 (d.), 26(2): 572 (herb. acquired by the Grand-Duke of Baden; will be located in Karlsruhe), p. 673-681 (obit. from Karlsruher Zeitung). 1855.
- Barnhart, J.H., Bartonia 16: 36. 1934.
- Götz, H., Gartendirektor Johann Michael Zeyher, Schwetzingen 1984, 145 p. (biogr., portr., corr., bibl.).
- Ilg, W., Hoppea 42: 100. 1984 (possibly confused with C.L.P. Zeyher or plants stemming from the latter through the former).
- Lack, H.W. & C.-O. von Sydow, Willdenowia 14: 446. 1984 (letters to Steudel and Lehmann at UPS-UB).
#### Note
For the family relationship see Götz (1984, p. 7: J.M. Zeyher was a grandson of Johann Leonhard Z., C.L.P. Zeyher a great grandson of the same; C.L.P. Zeyher's grandfather was a brother of J.M.'s father).
#### Eponymy
*Zeyheria* C.F.P. Martius (1826); *Zeyheria* A. Sprengel (1828).
### Publications
##### n.18.661. Verzeichniss sämmtlicher Bäume und Sträucher
**Title**
*Verzeichniss sämmtlicher Bäume und Sträucher*, in den Grossherzoglich-Badischen Gärten zu Carlsruhe, Schwezingen und Mannheim... Mannheim (gedruckt mit Bürgerspitals-Schriften) 1806. Oct.
**Abbreviated title**: *Verz. Bäume Sträuch.*
**Notes**
*Publ*.: 1806, p. \[1\]-48. *Copy*: M.
##### n.18.662. Beschreibung der Gartenanlagen zu Schwetzingen
**Title**
*Beschreibung der Gartenanlagen zu Schwetzingen*... Mannheim (Im Verlage der H. Benderischen Buchhandlung) 1809. Oct.
**Abbreviated title**: *Beschr. Gart.-Anl. Schwetzingen*.
**Notes**
*Co-author*. G.\[R.\] Roemer.
*Publ*.: 1809, p. \[i-ii\], frontisp., engr.-t.p., \[iii\]-viii, \[1\]-96, \[97-98\], *5 pl*. (uncol. copp.), plan. *Copy*: HH. Pritzel (ed. 2, 10485) mentions viii, 96, 95 p. and *8 pl*. We saw only the copy at HH.
*Other ed*.: s.d., only seen in facsimile edition 1983, p. \[i\*-iii\*\], \[i\]-vi, \[1\]-103, *pl*. \[*1-6*\], \[135\]-155, \[157, colo. 1983\]. *Copy*: Univ. Arizona. – Contains a folded map inside back cover. – "Beschreibung... Schwetzingen mit 9 Kupfern u. einem Plane des Gartens... Neue verbesserte Auflage. Mannheim (In der Schwan u. Götzischen Buchhandlung) s.d.
##### n.18.663. Verzeichniss der Gewaechse in dem
**Title**
*Verzeichniss der Gewaechse in dem* Grossherzoglichen *Garten zu Schwetzingen*... Mannheim (In der Schwann- und Goetzischen Buchhandlung) 1819. Oct (in 4-s).
**Abbreviated title**: *Verz. Gew. Gart. Schwetzingen*.
**Notes**
*Publ*.: 1819, cover, p. \[1\]-207. *Copy*: HH. – *Original issue*: 1818, p. \[1\]-207. *Copy*: M. – *Verzeichniss der saemmtlichen Gewaechse* in dem grossherzoglichen Baaden'schen Garten zu *Schwezingen*. Herausgegeben von dem Garten-Director Zeyher \[s.l.\] 1818.