Silphium integrifolium (NGN)
Rosin Weed
Tall stems topped with yellow daisy-like flowers that attract bees and parasitic wasps. Foliage varies from narrow to broad and round, toothless or toothed and alternate, opposite or whorled. Prefers dry soils.
- Height: 4' – 6'
- Width: 24" – 36"
- Soil Conditions: Moist/Well Drained
- Flower Color: Yellow
- Bloom Time: July, August, September, October
- Hardiness Zone: 4 To 8
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| Item Number | Size | Price | Toolbox | Notes | Qty | Add To Cart |
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| 22676.1G | #1 |
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94 |
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| 22676.38 | 38 Flat |
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Plant Characteristics - Silphium integrifolium (NGN)
-
Attracts Wildlife
- Attracts Wildlife
- Attracts Butterflies
- Attracts Pollinators
-
Critter Resistance
- Rabbit Resistant
-
Plant Habit
- Upright
-
Light Conditions
- Sun
-
Native Plant Community
- Dry Prairie
- Mesis Prairie
-
Flower Color
- Yellow
-
Flower Hue
- Medium
-
Flower Type
- Head
-
Flower Height
- 4' to 6'
-
Foliage Color
- Green
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Leaf Texture
- Coarse
-
Flower Form
- Single
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Flower Size
- 2"
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Soil Moisture
- Moist/Well Drained
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Prune Time
- Jan/Feb/March
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Growth Rate
- Fast
-
Origin
- 90 Miles From Mg
Possible Substitutions for Silphium integrifolium (NGN)
Hibiscus laevis (NGN)
Halberdleaf Rosemallow
Matching Attributes
- Plant Habit: Upright
- Height: 4' – 6'
Hibiscus moscheutos (NGN)
Swamp Mallow
Matching Attributes
- Plant Habit: Upright
- Height: 4' – 6'
Actaea racemosa
Black Snakeroot
Matching Attributes
- Plant Habit: Upright
- Height: 4' – 6'
Frequently Purchased With Silphium integrifolium (NGN)
Carex squarrosa (NGN)
Narrow-leaved Cattail Sedge
Andropogon gerardii (NGN)
Big Bluestem
