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Vernonia lettermannii 'Iron Butterfly' - NARROW-LEAF IRONWEED 'IRON BUTTERFLY'
Product Code:
VER-LET-IROBUT
Shipping:
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$9.99
One of superb nativars with dense regular and compact mounds, very fine needle-like ornamental leaves and purple flowers in late summer.
Piet Oudolf’s “Must Have” plants - you can see it in masses in Highline in New York and in Lurie Garden in Chicago.
2-3' tall and wide clumps, strongly anchored by tap root. Flowers with smaller flowers in the end of July to mid to end of August.
Full sun is the best, but can grow in half shade too. Adaptable to many soil types - from clay to shallow, rocky, gravelly or sandy soils. Medium-moist to dry (tolerates short term inundation), preferably with some drainage (sand, gravel).
Prefers avarage fertility of the soil, the clumps can open or even flop a bit in too rich soils.
Drought, heat and humidity tolerant. This selection origins in Allan Armitage's trials at the University of Georgia and was chosen for it's vigor and good growth, but the parent plants origin in Arkansas and Oklahoma (rocky flood plains, rock outcrops, gravel bars in the drainage area of the Ouchita River).
Hardy in zones 4 to 9. Deer, rabbit resistant, black walnut tolerant.
Attracts native bees, butterflies and occasionally hummingbirds too.
Low maintenance and virtually pest free perennial. For sunny border, cottage garden, modern landscaping, urban garden - for example dry road islands, gravelly soils, eroded soils, for lower hedges, pollinator garden, xeriscape and drier edges of rain garden. From a distance looks like sheared boxwood shrub and can be used for nice regular hedges.
Can be combined with many perennials, but looks well with more rough structures of Agastache, Echinacea (even with seedheads), Rudbeckia, Silphium and grasses with wider leaves (Panicum virgatum, Sorghastrum nutans, Spodiopogon sibirucus).
Pot size : square 3.5" x 5" deep pot
Picture copyright : US Perennials nursery
Vernonia lettermannii 'Iron Butterfly' - NARROW-LEAF IRONWEED 'IRON BUTTERFLY'
$9.99
One of superb nativars with dense regular and compact mounds, very fine needle-like ornamental leaves and purple flowers in late summer.
Piet Oudolf’s “Must Have” plants - you can see it in masses in Highline in New York and in Lurie Garden in Chicago.
2-3' tall and wide clumps, strongly anchored by tap root. Flowers with smaller flowers in the end of July to mid to end of August.
Full sun is the best, but can grow in half shade too. Adaptable to many soil types - from clay to shallow, rocky, gravelly or sandy soils. Medium-moist to dry (tolerates short term inundation), preferably with some drainage (sand, gravel).
Prefers avarage fertility of the soil, the clumps can open or even flop a bit in too rich soils.
Drought, heat and humidity tolerant. This selection origins in Allan Armitage's trials at the University of Georgia and was chosen for it's vigor and good growth, but the parent plants origin in Arkansas and Oklahoma (rocky flood plains, rock outcrops, gravel bars in the drainage area of the Ouchita River).
Hardy in zones 4 to 9. Deer, rabbit resistant, black walnut tolerant.
Attracts native bees, butterflies and occasionally hummingbirds too.
Low maintenance and virtually pest free perennial. For sunny border, cottage garden, modern landscaping, urban garden - for example dry road islands, gravelly soils, eroded soils, for lower hedges, pollinator garden, xeriscape and drier edges of rain garden. From a distance looks like sheared boxwood shrub and can be used for nice regular hedges.
Can be combined with many perennials, but looks well with more rough structures of Agastache, Echinacea (even with seedheads), Rudbeckia, Silphium and grasses with wider leaves (Panicum virgatum, Sorghastrum nutans, Spodiopogon sibirucus).
Pot size : square 3.5" x 5" deep pot
Picture copyright : US Perennials nursery
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Customer Reviews
4 Review
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Veronica 'Iron Butterfly'
The plant was well potted with great roots, it has been in the ground for over a week and has doubled in size.
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great structure
The foliage on all of the plants in my order, including these, was satisfactory, often having been trimmed to help the plant survive the travel and transplant shock. However, the root systems are among the healthiest I've ever seen. Within 2 weeks my plants had new leaves popping up and even some flower buds. I will buy from US Perennials again. They are the perfect balance of plants that are small enough to be economical and yet of excellent quality. I chose the Iron Butterfly because Vernonia has arrestingly beautiful purple/magenta blooms in autumn and in my foundation planting I wanted something with smaller stature and more tight shape than the straight species.
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Vernonia 'Iron Butterfly'
This was a Fall purchase, and it might be hard to judge since most plants aren't in bloom at this time, but I think this Vernonia was my favorite plant from this order. Its foliage has added unique structure to the garden that was missing from it. Only wish it was a bigger division so it could be even more visible, but hopefully it is a fast grower and will be a good size next year. Roots and all look good as usual.