Climbing Zucchini,Tromboncino, Trombocino, Zucchetta Rampicante, Italian Trombone Squash 'Tromba d'Albenga'

Cucurbitamoschata

Family
Cucurbitaceae (koo-ker-bih-TAY-see-ee)
Genus
Cucurbita (koo-KER-bih-ta)
Species
moschata (MOSS-kuh-ta)
Synonym
Sun Exposure
Full Sun
Foliage
Herbaceous
Succulent
Height
36-48 in. (90-120 cm)
12-15 ft. (3.6-4.7 m)
Spacing
24-36 in. (60-90 cm)
Hardiness
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
Handling plant may cause skin irritation or allergic reaction
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Gold (yellow-orange)
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Vegetables
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
Properly cleaned, seed can be successfully stored
Regional

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

Birmingham, Alabama

Mobile, Alabama

Wedowee, Alabama

Phoenix, Arizona

Tucson, Arizona

Canehill, Arkansas

Claremont, California

Elk Grove, California

LAGUNITAS, California

Livermore, California

Redding, California

Rialto, California

San Carlos, California

Thousand Oaks, California

Parker, Colorado

Lakeland, Florida

Melbourne, Florida

Panama City, Florida

Augusta, Georgia

Roswell, Georgia

Anna, Illinois

Madison, Illinois

Lafayette, Indiana

Ely, Minnesota

Madison, Mississippi

Raymond, Mississippi

Fenton, Missouri

Springfield, Missouri

Carson City, Nevada

Elba, New York

Schenectady, New York

Efland, North Carolina

Hillsborough, North Carolina

Wake Forest, North Carolina

Talihina, Oklahoma

Portland, Oregon

Ashland, Pennsylvania

Selinsgrove, Pennsylvania

Pelzer, South Carolina

Sioux Falls, South Dakota

Old Hickory, Tennessee

Selmer, Tennessee

Dripping Springs, Texas

Fort Worth, Texas

Irving, Texas

Katy, Texas

Longview, Texas

Manchaca, Texas

San Antonio, Texas

Shepherd, Texas

Newport News, Virginia

Winchester, Virginia

Everson, Washington

Seattle, Washington

De Pere, Wisconsin

show all

Featured Videos

Gardener's Notes:

28
positives
1
neutral
2
negatives
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D
D
Tulsa, OK | May 2016 | positive

We love summer squash, but our area has an abundance of squash bugs and borers. In the past, I kept planting yellow crookneck and variou...Read More

B
Anna, IL (Zone 6b) | July 2015 | positive

This vining Tromboncino squash has been easy to grow on trellis and very interesting to watch mature. It is an heirloom and was referenc...Read More

Q
Q
Shepherd, TX (Zone 8b) | September 2014 | positive

I was looking online a few years back for some new varieties of squash to try, and bought the seeds as a novelty. I forgot about them unt...Read More

C
Redding, CA | July 2014 | positive

2013 found the seeds at the local garden store,never heard of them ,but tried them and now are my favorite kind of squash.started a few s...Read More

E
Augusta, GA | June 2014 | positive

Love this plant. The only vining plant to survive the squash bug invasions. Very prolific even in the humid hot south. This is the 2nd...Read More

D
D
Irving, TX (Zone 8a) | August 2013 | positive

I am growing this variety of Squash every year. In my garden is the only variety that is not attack by the Squash Vine Borer.
I do...Read More

B
Carlisle, PA (Zone 6b) | May 2013 | positive

The 1st time I grew this plant from seed 20 years ago, it was very prolific & I gave away as many as we ate. I tried it again last year,...Read More

O
O
| April 2013 | positive

I came across the trombone zucchini as seedlings in the gardening section of Bunnings, a large hardware chain here in Australia and, havi...Read More

J
Portland, OR | February 2013 | positive

In 2012 I planted one tromboncino plant from a start in my front yard garden with good southern exposure in Portland, Oregon. I was blown...Read More

J
Houston, TX (Zone 8b) | September 2012 | negative

Planted in late spring during a very hot Houston summer, this plant has not been able to keep any fruit even after hand pollination. Vin...Read More

D
Winchester, VA | August 2012 | neutral

I keep planting too many of these vines, when only a few will still take over and produce far more than we need. We always grow them bec...Read More

L
Lake Purdy, AL | July 2012 | positive

My Tromboncino seeds germinated well. They are growing like crazy and have even spread over into my blueberry bushes! My only complaint i...Read More

M
Dripping Springs, TX | February 2012 | positive

I loved the squash . It was so tasty and easy the first year to grow. Then the squash borers found my garden and put it on the squash bo...Read More

D
Sioux Falls, SD (Zone 4b) | December 2011 | positive

This is a fantastic plant. Give it a lot of fence to grow on and you won't be disappointed. Very prolific. Pick them early and they ar...Read More

G
Livermore, CA | November 2011 | positive

We tried this squash for the first time this year (2011), using Renee's Seeds. There are many remarkable aspects to this variety. It is...Read More

S
San Carlos, CA | April 2011 | positive

Had a great time growing this in the summer of 2010, and even though it was in a container receiving less than optimum sunlight, and in l...Read More

A
Thousand Oaks, CA | August 2010 | positive

This is a wonderful squash. As others have posted, we too had 100% success with seed germination when started indoors. This is has a sw...Read More

P
De Pere, WI | August 2010 | positive

I purchased my Zucchino Rampicante Squash seeds from Baker Creek Heirloom Seeds & started them indoors in early spring. The plants strugg...Read More

G
Madison, IL (Zone 6b) | September 2009 | positive

This was my 3rd summer growing this squash on a trellis. I save the seeds, & have had almost 100% germination rate. I use it green like...Read More

D
Elba, NY (Zone 6a) | July 2008 | positive

Wonderful squash with a nice mild flavor and firm texture! The very best part is that there are no seeds at all in the long neck, only i...Read More

C
Manchaca, TX | July 2007 | positive

This is my favorite squash. I am in Austin, Texas and grow yellow crook neck, zuchinnis,white patti pan (scalloped) squash. The tr...Read More

J
Wedowee, AL | October 2006 | positive

I had three plants in my garden in the spring, but we had a very bad hailstorm (baseball size) and the plants were beaten up all the way ...Read More

C
Shawnee, OK | September 2006 | negative

The seed took a long time to sprout, and by the time they started to grow heat hit. The plant failed to produce.

M
| April 2006 | positive

Grew this last year in Uk no real problems but frst few fruits rotted after reaching 6 inches. Later fruits developed very well reaching...Read More

Z
Calvert County, MD (Zone 7a) | January 2006 | positive

My absolute favorite squash! Beautiful twisty fruits. I looked for ages to find seeds (eventually getting them at White Flower Farm) an...Read More

J
| July 2005 | positive

Prolific and good to eat at any stage. Easiest courgette I have ever grown. 2005 some plants climbing and some trailing some trying to do both!

B
Bethelridge, KY (Zone 6a) | May 2005 | positive

Best grown on a trellis. I grew mine on a chain link fence but it seems to prefer to trail rather than climb.

The light g...Read More

S
| March 2005 | positive

This squash is very easy to grow..give it sun and a strong support to climb on. Regular squash blossoms appear on slim stalks. As the v...Read More

B
Thomson, GA | July 2004 | positive

I love this squash. My gardens are fairly new and I have had a lot of trouble growing squash but this one grew like crazy! It ran around ...Read More

T
T
Jacksonville, NC (Zone 8b) | March 2004 | positive

I have grown this zucchini for a number of years in J'ville, NC, and it is my family's favorite.It needs alot of space to run or train it...Read More

H
Efland, NC (Zone 7a) | December 2003 | positive

What a fun plant/veggie to grow! The vines easily attach themselves to trellis, fence, or tall stakes. The fruit is delicious no matter...Read More

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