Tecoma, Esperanza, Trumpet Flower, Yellow Bells 'Sundance'

Tecomastans

Family
Bignoniaceae (big-no-nih-AY-see-ee)
Genus
Tecoma (tek-OH-muh)
Species
stans (stanz)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Evergreen
Smooth
Height
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Spacing
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
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)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Seed is poisonous if ingested
Bloom Color
Bright Yellow
Bloom Time
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Blooms repeatedly
Other Details
Category
Shrubs
Tropicals and Tender Perennials
Vines and Climbers
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)
7.6 to 7.8 (mildly alkaline)
Patent Information
Propagation Methods
From woody stem cuttings
From seed; direct sow after last frost
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:

Buckeye, Arizona

Gilbert, Arizona

Glendale, Arizona

Scottsdale, Arizona

Tolleson, Arizona

Cathedral City, California

Richmond, California

Pompano Beach, Florida

Spring Hill, Florida

Zephyrhills, Florida

Sulphur, Louisiana

Youngsville, Louisiana

Georgetown, Texas(2 reports)

Harlingen, Texas

Houston, Texas(4 reports)

Katy, Texas

Lindale, Texas

Mcallen, Texas

San Antonio, Texas(2 reports)

Spring Branch, Texas

Temple, Texas

show all

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Gardener's Notes:

6
positives
1
neutral
0
negative
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W
San Antonio, TX | February 2020 | positive

Spectacular blooms, loves the heat and sun. I grow it on the south/southwest part of my yard, where it's the sunniest.
No pests, g...Read More

C
Sulphur, LA | September 2015 | positive

I've grown this plant for well over ten years in southwest Louisiana. It dies down to the ground every winter but sprouts new growth in t...Read More

S
Henderson, NV | September 2015 | positive

Pretty plant. I've just recently planted it [location: LAS VEGAS, NV], waiting to see how it fares ...but I have noticed it is a FAVORITE...Read More

K
K
Gilbert, AZ (Zone 8b) | October 2014 | neutral

I really like Yellow Bells. They are pretty, grow quickly, they attract, hummers, butterflies, etc. However, I live in the Phoenix area a...Read More

K
Coral Springs, FL (Zone 10b) | June 2014 | positive

I have had this plant for several years. It requires absolutely no care here in South Florida. It blooms all of the time and even though...Read More

L
Katy, TX | September 2011 | positive

Love this one! It does die back in the winter, but here in our hot dry texas summers this is one of the few stellar performers. A defin...Read More

A
Scottsdale, AZ (Zone 9b) | December 2006 | positive

Tecoma stans (yellow trumpet bush), attains small-tree size in the tropics, but not in the desert. It is a shrub in the north because it ...Read More

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