Epilobium Species, Blooming Sally, Fireweed, Great Willowherb, Rosebay Willow Herb

Epilobium angustifolium

Family
Onagraceae (on-uh-GRAY-see-ee)
Genus
Epilobium (ep-ih-LOW-bee-um)
Species
angustifolium (an-gus-tee-FOH-lee-um)
Synonym
Chamerian angustifolium
Sun Exposure
Full Sun
Sun to Partial Shade
Light Shade
Hardiness
Bloom Color
Bloom Time
Other Details
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

Anchorage, Alaska(2 reports)

Seward, Alaska

Flagstaff, Arizona

Richmond, California

Saint Helen, Michigan

Warren, Michigan

Crown Point, New York

Portugal Cove-St. Philip's, Newfoundland and Labrador

Klamath Falls, Oregon

Portland, Oregon

Mercer, Pennsylvania

Lubbock, Texas

Blakely Island, Washington

Bremerton, Washington

Everett, Washington

North Sultan, Washington

Spokane, Washington

Stanwood, Washington

Sultan, Washington

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Gardener's Notes:

7
positives
3
neutrals
4
negatives
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D
(Zone 6b) | June 2014 | positive

This is one of my favorite flowering plants. Yes, it can spread around your bed but nowhere near the degree of Gooseneck Loosestrife and...Read More

A
Anchorage, AK (Zone 4b) | June 2013 | positive

I have a love/hate relationship with Fireweed. In NJ, I wanted to grow it so bad, but couldn't get it to grow for me. Now that I live i...Read More

A
Lubbock, TX (Zone 7b) | July 2012 | neutral

This plant was growing in a pot of purple coneflowers that I purchased at a nursery. It is flourishing in a bed on the north side of my ...Read More

B
Cedarhome, WA (Zone 8b) | July 2011 | positive

A native roadside plant in the PNW, often appearing in moist disturbed areas (old burns). The seed fluff can be used in weaving or for s...Read More

P
(Zone 4b) | September 2009 | neutral

A very common roadside plant in Finland.

A
Portugal Cove-St. Philip's, NL (Zone 5a) | September 2009 | negative

Cutting the flower head is not sufficient as it will produce side-shoots to bloom. Pulling the entire stem eliminates any problem for th...Read More

P
| September 2009 | negative

This plant grows wild and invasive on any cleared ground in SE England, and probably the rest of the UK..
It is hated by Fuchsia G...Read More

W
W
Mount Laurel, NJ (Zone 7a) | June 2009 | positive

Fireweed, leaves are edible. They are low in Sodium, and very low in Cholesterol and are a good source of Pantothenic Acid, Iron, Phospho...Read More

K
(Zone 8a) | July 2008 | positive

One of my favourite wild flowers, absolutely beautiful in drifts.

F
(Zone 8a) | July 2005 | negative

Invasive in Manchester, UK. You could keep it under control if you regularly pulled it, but frankly, it's quite an ugly plant for 99% of ...Read More

P
P
(Zone 9a) | August 2003 | negative

Plymouth, England. Definitely invasive in this part of the world and best to keep out of gardens.

X
X
Sebring, FL (Zone 9b) | August 2003 | positive

It self-sows in abundance in my garden, and also spreads by long rhizomes, and it could be considered invasive. However, I tend to leave...Read More

W
Seward, AK (Zone 3b) | August 2002 | positive

Fireweed appears from Northern Alaska, the Yukon, and down to California. In Southcentral Alaska, fireweed is a common site in sunnier ar...Read More

T
T
Murfreesboro, TN (Zone 7a) | August 2001 | neutral

This species of Epilobium is commonly known as Fireweed because it is one of the first plants arising from areas that have been burned or...Read More

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