Tomato 'Japanese Black Trifele'

Lycopersiconlycopersicum

Family
Solanaceae (so-lan-AY-see-ee)
Genus
Lycopersicon (ly-koh-PER-see-kon)
Species
lycopersicum (ly-koh-PER-see-kum)
Synonym
Spacing
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Sun Exposure
24-36 in. (60-90 cm)
Other Details
Seed Collecting
Full Sun
Fruit Shape
Parts of plant are poisonous if ingested
Fruit Size
Fruit Colors
Growing Habit
Days to Maturity
Seed Type
Disease Resistance
Allow unblemished fruit to ripen; clean and dry seeds
Ferment seeds before storing
Properly cleaned, seed can be successfully stored
Leaf Type
Pear
Foliage Color
Medium (under one pound)
Bloom Characteristics
Black
Water Requirements
Where to Grow
Indeterminate
Regional

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

Sierra Vista, Arizona

Alameda, California

Altadena, California

Bonsall, California

Corte Madera, California

Fullerton, California

Los Angeles, California

Morgan Hill, California

Orangevale, California

Pittsburg, California

San Luis Obispo, California

West Hills, California

Wildomar, California

Bokeelia, Florida

Brockton, Massachusetts

Carmel, New York

Fuquay Varina, North Carolina

Felicity, Ohio

Troy, Ohio

Dexter, Oregon

Scio, Oregon

Pittsburgh, Pennsylvania

Wexford, Pennsylvania

Vieques, Puerto Rico

North Augusta, South Carolina

Knoxville, Tennessee

Austin, Texas

Elgin, Texas

Liberty Hill, Texas

Lipan, Texas

San Marcos, Texas

Temple, Texas

Camano Island, Washington

Grand Mound, Washington

Rochester, Washington

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Gardener's Notes:

11
positives
5
neutrals
1
negative
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C
C
Ramona, CA | July 2020 | positive

Prolific here in Ramona, CA. I like the taste. The shoulders stay green long after the bottom has ripened, whichb is a bit of a negative...Read More

K
Pittsburg, CA | April 2020 | positive

It's a great plant to grow given the ideal conditions...no fertilizer but just added a thick layer of wood chip mulch. I didn't have a ca...Read More

E
Penn Hills, PA | May 2014 | neutral

Beautiful fruit, but I too found it to be somewhat mushy and bland. Not at all what I expected from its appearance. I am growing some t...Read More

T
T
Dexter, OR | February 2014 | positive

My favorite tomato 2-years running. Big, dark, pears w/ great texture and flavor and a very impressive yield. Two big pluses...1)The Pear...Read More

L
Fuquay Varina, NC | June 2013 | positive

Really like this one as they seem to be more productive for me than larger varieties. However, if you let them ripen on the plant, they ...Read More

R
the Mountains, CO (Zone 4a) | April 2013 | neutral

I have to agree with some on the flavor.. It wasn't watery, but it certainly wasn't the smoky/deep/earthy flavor I was hoping for from a ...Read More

W
| March 2013 | neutral

Japanese in the name of this tomato ( some people were wondering why a Russian by origin tomato was calles Japanese) means that it was an...Read More

C
Fullerton, CA | July 2011 | neutral

Watery tomato, doesn't taste as good as any of the other black tomatoes I tried. However if one lets it get really ripe the taste improve...Read More

S
Wildomar, CA | July 2010 | positive

One of the best tasting black tomatoes, as good as Paul Robeson. Great color, moderate production. It has a permanent spot in my garden.

S
San Luis Obispo, CA | July 2010 | positive

JBT is a pretty good black tomato. It is certainly not my favorite black tomato for flavor, but it is not the worst either. The pear shap...Read More

S
Pine Island, FL (Zone 10a) | June 2010 | neutral

I think I'm with Sequee, although I'm not going to call it the absolute worst tasting I've ever grown. Pretty darned low on my taste li...Read More

S
S
Carmel, NY (Zone 6b) | January 2010 | negative

Bar none, this is the worst tasting home-grown I have ever tasted. There is a fine line between ripe and over-ripe, and if you cross tha...Read More

M
Corte Madera, CA | August 2009 | positive

I love this tomato! It’s becoming a fast favorite. Like Russian Nesting Dolls, JBT has the biggest tomato close to the stem, and smal...Read More

P
Elmira, NY (Zone 6a) | November 2008 | positive

I grew this tomato in 2008 in upstate NY. It was very prolific and very tasty. It made more tomatoes than any of my other varieties and k...Read More

S
S
(Zone 7b) | December 2007 | positive

I grew this variety for fall crop, and didn't pick fruits until Dec, so it's hard to make an accurate evaluation of flavor. Considering ...Read More

L
Mantua, UT (Zone 4b) | June 2007 | positive

I grew this tomato last year. The taste almost seemed like sage had been grown next to it and it picked up the flavor. It may be an acq...Read More

H
H
Troy, OH | September 2005 | positive

One of my favorite black tomatoes. Its Russian in origin, no one seems to know where the Japanese name came from. Unique shape, I can't t...Read More

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