Abstract
Stylophorum diphyllum (Papaveraceae) is an herbaceous polycarpic perennial that grows in mesic deciduous forest from W Pennsylvania and S Ontario to Wisconsin S to SW Virginia, N Alabama, N Arkansas and Missouri. Seeds are dormant at dispersal in late May and early June. Dormancy is due to a rudimentary (underdeveloped) embryo which requires incubation at low moist temperatures (stratification) for growth. Embryo elongation occurs during the cold season and seeds germinate in early spring. A warm pretreatment is not required for subsequent embryo growth and germination.-from Authors
Original language | English |
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Pages (from-to) | 390-399 |
Number of pages | 10 |
Journal | American Midland Naturalist |
Volume | 111 |
Issue number | 2 |
DOIs | |
State | Published - 1984 |
ASJC Scopus subject areas
- Ecology, Evolution, Behavior and Systematics