Ornithogalum Species, Drooping Star-of-Bethlehem, Silver Bells

Ornithogalumnutans

Genus
Ornithogalum (or-ni-THOG-al-um)
Species
nutans (NUT-ans)
Synonym
Ornithogalum asernii
Ornithogalum prasandrum
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
Smooth
Height
12-18 in. (30-45 cm)
Spacing
3-6 in. (7-15 cm)
6-9 in. (15-22 cm)
Hardiness
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
All parts of plant are poisonous if ingested
Bloom Color
Chartreuse (yellow-green)
White/Near White
Silver/Gray
Bloom Time
Late Spring/Early Summer
Other Details
Category
Bulbs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Grow outdoors year-round in hardiness zone
Can be grown as an annual
Suitable for growing in containers
Bloom Characteristics
Flowers are good for cutting
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Wear gloves to protect hands when handling seeds
Regional

This plant is said to grow outdoors in the following regions:

Merced, California

Boise, Idaho

Divernon, Illinois

Grayslake, Illinois

Boone, Iowa

Boonsboro, Maryland

Ellicott City, Maryland

Sharpsburg, Maryland

Beverly, Massachusetts

Roslindale, Massachusetts

Grand Rapids, Michigan

Cicero, New York

Geneva, New York

North Tonawanda, New York

Haviland, Ohio

Laurens, South Carolina

Leesburg, Virginia

Richmond, Virginia

Kalama, Washington

Vancouver, Washington

Forest Hill, West Virginia

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Gardener's Notes:

3
positives
2
neutrals
5
negatives
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B
Finger Lakes, NY (Zone 6a) | May 2023 | negative

Moved in to a house in the Finger Lakes, NY, a few years ago. This stuff has taken over a lot of the ground and is impossible to remove ...Read More

M
Laurens, SC (Zone 7b) | August 2015 | neutral

The seeds of drooping-star-of-Bethlehem are covered in an oily substance. There are many species of ants attracted to this and they will ...Read More

C
ROSLINDALE, MA | January 2014 | negative

This has become a plant of concern among groups concerned with the preservation of natural areas in the US mid-Atlantic. It spreads very ...Read More

M
Cicero, NY | May 2013 | positive

i live in upstate ny and these plants spread like crazy and can handle the cold snowy weather we have here.i live in a zone 5.very pretty...Read More

B
| April 2013 | positive

Today is April 5, 2013 in Summers County, West Virginia. I found these today along the Greenbrier River, and I have never seen these bef...Read More

J
Gadsden, AL (Zone 7b) | May 2010 | negative

I give Ornithogalum nutans a negative rating because I was so disappointed in the flowers. I planted 50 bulbs, and the flowers were so i...Read More

J
Richmond, VA (Zone 7b) | March 2008 | negative

I moved into a house last Fall and these things have come up everywhere the following Spring. They are spread out over at least an acre a...Read More

B
(Zone 7a) | March 2007 | positive

On my walks in our neighborhood, I have only seen this naturalized on a hill down the street and again on a bank by a small wooden bridge...Read More

W
Jones Creek, TX (Zone 9a) | June 2006 | neutral

Bloomed one year and didn't come back again. Maybe the critters ate it or it got to hot and the bulbs rotted.
Nice shade loving b...Read More

R
R
Shepherdstown, WV (Zone 6b) | July 2005 | negative

This is a plant that lots of people are curious about in my area. It took me a long time to figure out what it was but finally I found o...Read More

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