Echinocystis lobata |
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balsam apple, concombre grimpant, prickly cucumber, wild cucumber |
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Leaves | petiole 1–4 cm; blade 2–8(–12) cm, lobe apex acute, sinuses rounded, surfaces glabrous or slightly scabrous, hair bases pustulate. |
Inflorescences | staminate racemes 8–14 cm; pistillate peduncles 2–5 cm. |
Flowers | lightly fragrant; corolla 8–12(–16) mm diam. |
Seeds | 12–20 mm. |
Pepos | 3–5 cm, spinules 4–6 mm, glabrous or slightly scabrous. |
2n | = 32. |
Echinocystis lobata |
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Phenology | Flowering May–Sep(–Oct). |
Habitat | Bottomland forests and thickets, riparian woods, marshes and marsh edges, thickets in pastures, fencerows, ditches, lake shores, railroad banks, dunes |
Elevation | 0–2000 m (0–6600 ft) |
Distribution |
AZ; CO; CT; DC; DE; IA; ID; IL; IN; KS; KY; MA; MD; ME; MI; MN; MO; MT; NC; ND; NE; NH; NJ; NM; NY; OH; OK; PA; RI; SD; UT; VA; VT; WA; WI; WV; WY; AB; BC; MB; NB; NS; ON; PE; QC; SK
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Discussion | Echinocystis lobata is sometimes cultivated in arbors for its showy white flowers (staminate) in long inflorescences. Its occurrence in the western United States is sporadic. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 6, p. 19. |
Parent taxa | Cucurbitaceae > Echinocystis |
Synonyms | Sicyos lobatus, Micrampelis lobata |
Name authority | (Michaux) Torrey & A. Gray: Fl. N. Amer. 1: 542. (1840) |
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