Annals of the Missouri Botanical Garden (1914-2013)
Ann. Missouri Bot. Gard.

---

vol. 62 (1975)

---

p. 905 f. 13

---

<        >        navigate through volume

---

Ageratum houstonianum Miller

---

name cited:
Ageratum houstonianum Miller

---

drawing: J.R. Schroeder

---

family: Compositae

---

epithet: houstonianus,-a,-um

---

Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.

---

link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=274772

---

contact about this record

---

heterotypic synonyms:
Ageratum mexicanum Sweet; Ageratum wendlandii Bailly; Carelia houstoniana (Mill.) Kuntze;