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Asteraceae
Helianthus Species, Bristly Sunflower, Hairy Sunflower, Rough Sunflower
Helianthushirsutus
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Family
Asteraceae
(ass-ter-AY-see-ee)
Info
Genus
Helianthus
(hee-lee-AN-thus)
Info
Species
hirsutus
(her-SOO-tus)
Info
Synonym
Helianthus diversifolius
Helianthus hirsutus var. stenophyllus
Helianthus hirsutus var. trachyphyllus
Helianthus hispidulus
Sun Exposure
Unknown - Tell us
Foliage
Unknown - Tell us
Height
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
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Hardiness
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Danger
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Bloom Color
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Bloom Time
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Other Details
Category
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Water Requirements
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Foliage Color
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Where to Grow
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Bloom Characteristics
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Bloom Size
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Other details
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Soil pH requirements
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Patent Information
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Propagation Methods
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Seed Collecting
Unknown - Tell us
Regional
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