Impatiens Species, Balfour's Touch Me Not, Balfour's Impatien, Poor Man's Orchid

Impatiensbalfourii

Genus
Impatiens (im-PAY-shuns)
Species
balfourii (bal-FOR-ee-eye)
Synonym
Sun Exposure
Light Shade
Partial to Full Shade
Height
24-36 in. (60-90 cm)
Spacing
6-9 in. (15-22 cm)
Hardiness
Not Applicable
Danger
N/A
Bloom Color
Pale Pink
Pink
Lavender
White/Near White
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; direct sow after last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

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

Florence, Alabama

Alameda, California

Albany, California

Aptos, California

Arroyo Grande, California

Auburn, California

Brea, California

Calistoga, California

Cazadero, California

Clayton, California

Day Valley, California

Elk Grove, California

Eureka, California

Fremont, California

Martinez, California

Newport Beach, California

Redwood City, California

Richmond, California

Rio del Mar, California

Rohnert Park, California

Sacramento, California

San Jose, California(2 reports)

Santa Clara, California

Santa Cruz, California

Evanston, Illinois

Indianapolis, Indiana

Barbourville, Kentucky

Minneapolis, Minnesota

New Paltz, New York

Elizabeth City, North Carolina

Cincinnati, Ohio

Oregon City, Oregon

Portland, Oregon(2 reports)

Mountville, Pennsylvania

Philadelphia, Pennsylvania

Summerville, South Carolina

Houston, Texas

Spokane, Washington

show all

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Gardener's Notes:

12
positives
1
neutral
2
negatives
Sort By:
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T
Tillamook, OR | March 2019 | negative

This species has been identified at the State Level in Oregon for monitoring. Contrary to a few reports here, it is an extremely invasive...Read More

C
ROSLINDALE, MA | December 2015 | negative

This species has become invasive in Europe and has naturalized in wild areas in various parts of North America.
...Read More

C
Portland, OR | May 2015 | positive

I love everything about this plant. I once gardened in borrowed space on a city lot. A passerby gifted me with a seedling. They called...Read More

F
Evanston, IL (Zone 5a) | April 2013 | positive

A neighbor gave me this plant originally. She called it 'wild orchid.' It fills in beautifully around other plants. It is easy to pull ou...Read More

D
Prescott, AZ (Zone 7b) | October 2012 | positive

A friend brought me one of these and every year after that I had more and more in my yard. I would simply pull out the ones that were in...Read More

K
K
(Zone 7a) | May 2010 | positive

Last Year was the first time I had ever seen this plant face to face in full Bloom. What a lovely plant. Blooms straight into the first f...Read More

S
Alameda, CA (Zone 9b) | March 2009 | positive

I winter sowed Impatiens balfourii five or six years ago. It winter sowed beautifully, and when the time came, I planted out my six pack...Read More

C
C
Santa Cruz, CA | August 2008 | positive

I picked this little plant up at a yard sale, where the woman had them coming up as an undergrowth. I love this little plant. It reseeds ...Read More

M
Coon Rapids, MN (Zone 4a) | May 2008 | positive

zone 4a hardy - same things as above - will reseed itself in the oddest place. True annual, seeds survive winter and then germinates. Som...Read More

H
Cincinnati, OH (Zone 6b) | August 2004 | positive

Our first few years of gardening down here we almost eradicated these little beauties as weeds.
It seems they don't grow in our fo...Read More

I
Florence, AL | April 2004 | positive

These are really wonderful if you want to fill a bed quickly on a budget because they spread like wild fire. I have 3 colors mixed (purp...Read More

H
Northern California, CA | August 2003 | positive

Reseeds prolifically, but seedlings are easily removed. A lovely filler in and among other tropicals with afternoon shade.

M
| July 2002 | positive

I got my first plant from a friend and continue the tradition by sharing plants and seeds. I have both red and pink, and thoroughly enjo...Read More

J
| June 2002 | positive

We live in northern Alberta (Fort McMurray). We receive a lot of sun .Sunrise 4:32 am sunset 10:18 pm today June 16. I started with thre...Read More

Z
Scotia, CA (Zone 9b) | August 2001 | neutral

This plant is a tender perennial that reseeds itself freely in damp shady areas. Seeds are tiny and collection is difficult.

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