Description
Vernonias native to North America are somewhat weedy herbaceous perennials commonly known as ironweed. They are easily grown in average, dry to moist, well-drained soils in full sun.
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‘Prairie Princess’ is a more compact grower, and has a fuller habit than the native species. Its sturdy stems avoid opening up in heavy rains or under the weight of bloom. This variety was also selected for holding its foliage all season, unlike the species which can shed the lower leaves when stressed in the heat of summer. Growers of ‘Prairie Princess’ will also be delighted with its improved mildew resistance, helping to keep the foliage clean through the end of the season.
Vernonias native to North America are somewhat weedy herbaceous perennials commonly known as ironweed. They are easily grown in average, dry to moist, well-drained soils in full sun.
| Common Name | Prairie Princess Ironweed |
|---|---|
| Botanical Name | Vernonia 'Prairie Princess' |
| Container/Amount | 1 gallon |
| Evergreen or Deciduous | Deciduous |
| Hardiness Zone | 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b |
| Growth Rate | Fast |
| Light Requirements | Sun |
| Height | 26-30" |
| Width | 30-36" |
| Soil Condition | Well-drained |
| Water Needs | Average |
| Blooming Period | Late summer into fall |
| Flower Color | purple |
| Fragrance | No |
| Foliage Color | green |
| Deer Resistant | Yes |