Edit History
Tagetes erecta Linnaeus [family COMPOSITAE]
Date Updated: 23 July 2012
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 21,
Names
Tagetes erecta Linnaeus [family COMPOSITAE], Sp. Pl., 2: 887. 1753
Tagetes patula Linnaeus [family COMPOSITAE]
Tagetes tenuifolia Cavanilles [family COMPOSITAE]
Treatment Author(s)
John L. Strother
Information
Annuals, 10–120+ cm. Leaf blades 30–120(–250+) mm overall, principal lobes/leaflets 9–25, lanceolate to lance-linear, 15–25(–45+) × 3–8(–12+) mm. Heads borne ± singly. Peduncles 30–100(–150+) mm. Involucres 10–22+ × (3–)5–12+ mm. Ray florets (3–)5–8+ (to 100+ in “double” cultivars); laminae yellow to orange, red-brown (sometimes particolored: yellow/red-brown), or white (some cultivars), ± flabellate to oval-quadrate, (2–)12–18(–25+) mm. Disc florets (10–)50–120+; corollas 7–12+ mm. Cypselae 6–11 mm; pappi of 0–2, ± subulate-aristate scales 6–12+ mm plus 2–4 distinct or connate, linear-oblong, ± erose scales 2–6+ mm. 2n = 24, 48.
Phenology
year round
Altitude range
0–1000+ m;
Distribution
Mexico.USA Ala.USA Ark.USA Calif.USA Conn.USA Fla.USA Ill.USA Kans.USA Ky.USA La.USA Md.USA Mass.USA Mo.USA N.Y.USA N.C.USA OhioUSA Okla.USA Pa.USA S.C.USA UtahUSA Vt.USA Va.USA Wis.USA Wyo.
Discussion
Cultivars of Tagetes erecta are widely grown in gardens and, commercially, for cut flowers. They often persist after abandoned plantings. Tetraploid plants (2n = 48) with smaller involucres and wholly or partially red-brown corollas included here in T. erecta have been called T. patula by some botanists.
Date Updated: 23 July 2012
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 21,
Names
Tagetes erecta Linnaeus [family COMPOSITAE], Sp. Pl., 2: 887. 1753
Tagetes patula Linnaeus [family COMPOSITAE]
Tagetes tenuifolia Cavanilles [family COMPOSITAE]
Treatment Author(s)
John L. Strother
Information
Annuals, 10–120+ cm. Leaf blades 30–120(–250+) mm overall, principal lobes/leaflets 9–25, lanceolate to lance-linear, 15–25(–45+) × 3–8(–12+) mm. Heads borne ± singly. Peduncles 30–100(–150+) mm. Involucres 10–22+ × (3–)5–12+ mm. Ray florets (3–)5–8+ (to 100+ in “double” cultivars); laminae yellow to orange, red-brown (sometimes particolored: yellow/red-brown), or white (some cultivars), ± flabellate to oval-quadrate, (2–)12–18(–25+) mm. Disc florets (10–)50–120+; corollas 7–12+ mm. Cypselae 6–11 mm; pappi of 0–2, ± subulate-aristate scales 6–12+ mm plus 2–4 distinct or connate, linear-oblong, ± erose scales 2–6+ mm. 2n = 24, 48.
Phenology
year round
Altitude range
0–1000+ m;
Distribution
Mexico.USA Ala.USA Ark.USA Calif.USA Conn.USA Fla.USA Ill.USA Kans.USA Ky.USA La.USA Md.USA Mass.USA Mo.USA N.Y.USA N.C.USA OhioUSA Okla.USA Pa.USA S.C.USA UtahUSA Vt.USA Va.USA Wis.USA Wyo.
Discussion
Cultivars of Tagetes erecta are widely grown in gardens and, commercially, for cut flowers. They often persist after abandoned plantings. Tetraploid plants (2n = 48) with smaller involucres and wholly or partially red-brown corollas included here in T. erecta have been called T. patula by some botanists.
Date Updated: 23 July 2012
Herbarium
Flora of North America (FNA)
Collection
Flora of North America
Resource Type
Reference Sources
Entry From
Flora of North America, Vol 21,
Names
Tagetes erecta Linnaeus [family COMPOSITAE], Sp. Pl., 2: 887. 1753
Tagetes patula Linnaeus [family COMPOSITAE]
Tagetes tenuifolia Cavanilles [family COMPOSITAE]
Treatment Author(s)
John L. Strother
Information
Annuals, 10–120+ cm. Leaf blades 30–120(–250+) mm overall, principal lobes/leaflets 9–25, lanceolate to lance-linear, 15–25(–45+) × 3–8(–12+) mm. Heads borne ± singly. Peduncles 30–100(–150+) mm. Involucres 10–22+ × (3–)5–12+ mm. Ray florets (3–)5–8+ (to 100+ in “double” cultivars); laminae yellow to orange, red-brown (sometimes particolored: yellow/red-brown), or white (some cultivars), ± flabellate to oval-quadrate, (2–)12–18(–25+) mm. Disc florets (10–)50–120+; corollas 7–12+ mm. Cypselae 6–11 mm; pappi of 0–2, ± subulate-aristate scales 6–12+ mm plus 2–4 distinct or connate, linear-oblong, ± erose scales 2–6+ mm. 2n = 24, 48.
Phenology
year round
Altitude range
0–1000+ m;
Distribution
Mexico.USA Ala.USA Ark.USA Calif.USA Conn.USA Fla.USA Ill.USA Kans.USA Ky.USA La.USA Md.USA Mass.USA Mo.USA N.Y.USA N.C.USA OhioUSA Okla.USA Pa.USA S.C.USA UtahUSA Vt.USA Va.USA Wis.USA Wyo.
Discussion
Cultivars of Tagetes erecta are widely grown in gardens and, commercially, for cut flowers. They often persist after abandoned plantings. Tetraploid plants (2n = 48) with smaller involucres and wholly or partially red-brown corollas included here in T. erecta have been called T. patula by some botanists.
![Tagetes erecta Linnaeus [family COMPOSITAE]](/fsi/img/misc/plants/static_thumbs/flora_north_america_icon96.jpg)
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