Flora of North America species comparison

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Ipomoea indica

Ipomoea hederifolia

blue morningglory, oceanblue morning-glory

scarlet creeper, scarlet morning-glory
Habit Perennials. Annuals.
Stems

usually twining, sometimes trailing.

twining.
Leaf

blades cordate, rounded-ovate, or 3–5(–7)-lobed, 30–140 × 30–140 mm, base cordate to sagittate, surfaces glabrous or ± pilose.

blades ± orbiculate, reniform, or 3-lobed, 20–150 × 20–150 mm, base ± cordate, surfaces glabrous or puberulent.
Peduncles

glabrate or sparsely hairy, hairs antrorse to ± appressed.

usually glabrous, sometimes sparsely hairy, hairs antrorse.
Flowers

sepals lance-ovate, 14–21 mm, herbaceous, apex ± acuminate, surfaces glabrous or abaxial sparsely hairy, hairs appressed;

corolla usually blue to purple, rarely white, throat and tube white, funnelform, 50–70 mm.

diurnal;

sepals elliptic to oblong, 4–4.5 mm, herbaceous, apex obtuse or truncate, outers with ± terminal corniform appendage, abaxial surface glabrous;

corolla red to red-orange, salverform, 14–30 mm.
2n

= 30.

= 28, 30.

Ipomoea indica

Ipomoea hederifolia
Phenology Flowering year-round. Flowering Oct–Mar.
Habitat Roadsides, thickets. Disturbed sites, fence rows, thickets.
Elevation 0–1600 m. (0–5200 ft.) 0–1800 m. (0–5900 ft.)
Distribution
from FNA
AL; CA; FL; GA; LA; MS; NC; PA; SC; TX; Mexico; Central America; South America; West Indies [Introduced in Asia]
[WildflowerSearch map]
[BONAP county map]
from FNA
AZ; FL; GA; LA; TX; Mexico; Central America; South America; West Indies
[WildflowerSearch map]
[BONAP county map]
Discussion

In the flora area, Ipomoea indica rarely produces seeds and rarely survives winters. It is probably native in southern Florida.

(Discussion copyrighted by Flora of North America; reprinted with permission.)

A report of Ipomoea hederifolia from Kansas was presumably based on a cultivated plant, and a report for Vermont (J. T. Atwood et al. 1973) was presumably based on waifs that did not persist. The report of I. hederifolia for New Mexico by W. C. Martin and C. R. Hutchins (1980) was based on misidentified specimens. Ipomoea hederifolia may be established in Virginia.

The names Ipomoea coccinea and Quamoclit coccinea (Linnaeus) Moench have been misapplied to plants of I. hederifolia.

(Discussion copyrighted by Flora of North America; reprinted with permission.)
Source FNA vol. 14. FNA vol. 14.
Parent taxa Convolvulaceae > Ipomoea Convolvulaceae > Ipomoea
Sibling taxa
I. alba, I. amnicola, I. aquatica, I. asarifolia, I. barbatisepala, I. batatas, I. cairica, I. capillacea, I. cardiophylla, I. carnea, I. coccinea, I. cordatotriloba, I. costellata, I. cristulata, I. dumetorum, I. hederacea, I. hederifolia, I. imperati, I. lacunosa, I. leptophylla, I. lindheimeri, I. longifolia, I. macrorhiza, I. microdactyla, I. muricata, I. nil, I. pandurata, I. pes-caprae, I. plummerae, I. pubescens, I. purpurea, I. quamoclit, I. rupicola, I. sagittata, I. setosa, I. shumardiana, I. sloteri, I. tenuiloba, I. tenuissima, I. ternifolia, I. thurberi, I. tricolor, I. triloba, I. violacea, I. wrightii, I. ×leucantha
I. alba, I. amnicola, I. aquatica, I. asarifolia, I. barbatisepala, I. batatas, I. cairica, I. capillacea, I. cardiophylla, I. carnea, I. coccinea, I. cordatotriloba, I. costellata, I. cristulata, I. dumetorum, I. hederacea, I. imperati, I. indica, I. lacunosa, I. leptophylla, I. lindheimeri, I. longifolia, I. macrorhiza, I. microdactyla, I. muricata, I. nil, I. pandurata, I. pes-caprae, I. plummerae, I. pubescens, I. purpurea, I. quamoclit, I. rupicola, I. sagittata, I. setosa, I. shumardiana, I. sloteri, I. tenuiloba, I. tenuissima, I. ternifolia, I. thurberi, I. tricolor, I. triloba, I. violacea, I. wrightii, I. ×leucantha
Synonyms Convolvulus indicus, I. mutabilis, Pharbitis cathartica
Name authority (Burman) Merrill: Interpr. Herb. Amboin., 445. (1917) Linnaeus: Syst. Nat. ed. 10, 2: 925. (1759) — (as hederfol.)
Web links 
Unless otherwise noted, all data comes from the online version of the Flora of North America, who have made most of their content available via a Creative Commons license (CC BY 4.0).



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