New York Ironweed

New York Ironweed

Vernonia noveboracensis

This upright perennial bears pink flowers in fall.

  • Pink flowers are produced in fall, providing colour through the bloom season.
  • Upright clump, reaching 1.5 m at maturity; divide every three to four years to maintain vigour.
  • Best in full sun to partial shade to full shade with moist, average, dry, well-drained, wet soil.
Size
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Plant Characteristics

Sunlight
Full sun, Partial shade, Shade
Soil Moisture
Well-drained, Moist, Dry, Average, Wet
Drought Tolerant
Hardiness Zone
5 – 5
Mature Height (meters)
1.25 – 1.5
Mature Spread (meters)
1.0 – 1.25
Growth Rate
Medium
Flower Colour
Pink
Foliage Colour
Green
Bloom Time
Fall
Habit
Upright
Deer Resistant
Rabbit Resistant
Pollinator Friendly
Attracts Birds
Ontario Native
Landscape Uses
Border, Mass planting, Accent, Rain garden
Growing & Maintenance Tips
Plant in full sun, in a rich, moist, slightly acidic soil. Removing spent flowers will help prevent unwanted seeding.
Notes
The common name is derived from its "iron-like" qualities including tough stems, the rusty-tinged colour of fading flowers and the rusty-coloured seeds. 'Almost native'to our place in Ontario.

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