Helianthus occidentalis -- (Western Sunflower)


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 Scientific Name:  Helianthus occidentalis
 Common Name:  Western Sunflower
 Other Common Names:  McDowell's Sunflower, Fewleaf Sunflower
 Duration of Life:  Perennial
 Bloom Color:  Yellow
 Soil Moisture:  Mesic, Dry
 Plant Origin:  Native
 Competitivness:  Aggressive
 Best established via:  Seed, Plant
 Growth Habit:  Forb/herb
 Height, Mature (feet):  6
 Flowering Months:  August, September, October
 Seeds Per Ounce:  14000
 Found in Old fields:  Yes
 Found in Virgin fields:  No
 Where Found in S.E. MN:

 Category:  Dicot
 Division:  Magnoliophyta
 Class:  Magnoliopsida
 Order:  Asterales
 Family:  Asteraceae
 Genus:  Helianthus

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