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Shredded Umbrella Plant

Syneilesis aconitifolia (sin-ill-LEE-sis a-co-ni-ti-FOL-ee-ah)

Family: Asteraceae Non-native Herbaceous (3-15 ft)

The shredded umbrella plant is an herbaceous perennial that is grown for its attractive green foliage. In the spring, the leaves emerge on stiff stems like an unopened umbrella and are covered with silvery-white wooly hairs. As the leaves grow, they slowly open like a shredded umbrella and measure 10 inches in diameter. Small pinkish-white flowers appear in corymbs atop the brownish-purple stem from June to July. The plant may be difficult to obtain commercially, but its unique foliage will add much interest to a shade garden. This plant is a member of the Asteraceae or daisy family. The shredded umbrella plant is native to China, Korea, Japan, and Far East Russia. It is found along roadsides and on slopes along forest margins. The species name, aconitifolia, is derived from Latin. Folia means "leaves," and Aconitum means "resembling monkshood." The common name shredded umbrella plant is derived from its leaf's appearance. The shredded umbrella plant prefers full shade to part shade and well-drained humus-rich moist soils. It is drought and humidity tolerant once it is established. It spreads by creeping rhizomes and can form colonies over time. It is propagated by division. The stems are erect, smooth, and brownish-purple. The leaves appear grayish-green and peltate and deeply divided. The pinkish-white flowers emerge above the foliage. The fruit is a tiny achene that has white to reddish bristles and appears late summer to fall. For foliage interest, the shredded umbrella plant is best suited for shade gardens, cottage gardens, woodlands, or naturalized settings. It can also be considered as a container plant, specimen, or mass planting. Seasons of Interest: Blooms: Late Spring/Early Summer Foliage: Late Spring/Early Summer/Summer Pests, Diseases, and Other Plant Problems: This plant has no serious insect or disease issues, but slugs and snails may be seen. VIDEO created by Andy Pulte for “Landscape Plant Identification, Taxonomy and Morphology” a plant identification course offered by the Department of Plant Sciences, University of Tennessee.

Source: NC State Extension Gardener Plant Toolbox ↗ NC State Extension Gardener Plant Toolbox, 56 attributes.

How it fits the guild

Guild layer 4 - Herbaceous (3-15 ft) Optimal soil pH Acid (<6.0); Alkaline (>8.0); Neutral (6.0-8.0)
See companions & conflicts ↓

Companions & Conflicts

Curated pairwise relationships between this plant and others in the library — who feeds whom, who competes, who confuses the pests. Green reads as a good pairing, red as one to avoid.

No curated interactions recorded for this species yet.

Also noted by NC State

Related species the NC State Plant Toolbox flags for this plant — look-alikes to tell apart, and plants that play a similar role in a planting. Ones we carry in the library are linked.

Full plant profile

Growing Conditions
Plant type
Herbaceous Perennial; Perennial
Life cycle
Perennial
USDA zones
4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b
Light
Dappled Sunlight (Shade through upper canopy all day) | Deep shade (Less than 2 hours to no direct sunlight) | Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Soil texture
Clay; Loam (Silt); Sand
Soil pH
Acid (<6.0); Alkaline (>8.0); Neutral (6.0-8.0)
Soil drainage
Good Drainage | Moist
Available space
12 inches-3 feet
NC region
Coastal; Mountains; Piedmont
Mature size
Height: 1 ft. 6 in. - 3 ft. 0 in. | Width: 1 ft. 6 in. - 2 ft. 0 in.
Growth rate
Medium
Maintenance
Low
Canopy layer
4 - Herbaceous (3-15 ft)
Form & Appearance
Habit / form
Erect
Texture
Fine
Foliage
Deciduous
Leaf color
Gray/Silver; Green
Leaf type
Compound (Pinnately , Bipinnately, Palmately)
Leaf shape
Lanceolate; Linear; Palmatifid; Peltate
Leaf margin
Serrate
Leaf value
Showy
Leaf size
> 6 inches long, > 6 inches wide
Hairs present
Yes
Leaf detail
In the spring, the leaves emerge as small, erect, unopened umbrellas that has silvery white wooly hairs. The leaves are peltate (the petiole is attached to the lower surface of the leaf instead of the margin.) As the leaves mature, the wooly hairs disappear. Each leaf will begin to open up like an umbrella. The leaves are about 10 inches in diameter and are palmately lobed with 7 to 9 deeply divided linear or lanceolate segments. The margins are serrated. The leaf looks like a shredded umbrella which is its common name.
Flower color
Pink; White
Flower form
Corymb
Flower size
< 1 inch
Flower detail
The flowers are pinkish-white florets that bloom from June to July. They are not particularly showy. Each floret measures 0.25 inches in diameter and is arranged in a corymb that sits atop the stem and rises above the foliage.
Bloom time
Summer
Fruit color
Red/Burgundy; White
Fruit type
Achene
Fruit size
< 1 inch long, < 1 inch wide
Fruit detail
The fruits are cylinder-like achenes that measure 5-6 mm and are smooth and ribbed. A pappus of white to reddish bristles measures 8-10 mm long. Fruits are present from August to October.
Stem color
Brown/Copper; Purple/Lavender
Stem detail
The stalks are 12 to 18 inches tall, stiff, simple, smooth, and brownish-purple.
Wildlife & Ecology
Native status
Non-native
Origin
China, Japan, Russia
Distribution
Native: China North-Central, China South-Central, China Southeast, Japan, Khabarovsk--Russia, Korea, Manchuria, and Primorsky Krai or Primorye--Russia
Play value
Shade
Food & Medicine
Harvest time
Fall; Summer
Fruit type
Achene

Uses (ethnobotany)

The plant including the roots are used medicinally to relieve pain related to injuries by relaxing tendons.

Landscape Use
Landscape location
Container; Naturalized Area; Patio; Woodland
Landscape theme
Asian Garden; Cottage Garden; Shade Garden
Design feature
Border; Mass Planting; Specimen
Garden tags
#container plant #shade perennial #partial shade tolerant #shade garden #dappled shade #interesting leaves #foliage #spring interest #mass planting #summer interest #white flowers #humidity tolerant #naturalized area #pink flowers #herbaceous perennial #border planting #purple stems #low maintenance #drought tolerant #landscape plant sleuths course #heavy shade tolerant #perennial #summer flowers #woodland
Problems & Resistance
Resistant to
Drought; Humidity
Propagation
Division

Planted at Hunnicutt

Nobody’s planted this one yet.