Cuphea, Elfin Herb, False Heather, Hawaiian Heather, Mexican Heather 'Alba'

Cupheahyssopifolia

Family
Lythraceae (ly-THRAY-see-ee)
Genus
Cuphea (KYOO-fee-uh)
Species
hyssopifolia (hiss-sop-ih-FOH-lee-uh)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Light Shade
Height
12-18 in. (30-45 cm)
Spacing
9-12 in. (22-30 cm)
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)
Bloom Color
White/Near White
Bloom Time
Blooms all year
Other Details
Category
Annuals
Tropicals and Tender Perennials
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:

New Port Richey, Florida

Tallahassee, Florida

Baytown, Texas

Garland, Texas

Richmond, Texas

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Gardener's Notes:

2
positives
1
neutral
0
negative
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C
Chelmsford, MA (Zone 5a) | August 2016 | neutral

I love this plant outside in my planter in Massachusetts. It is not hardy in this area and I have tried to winter it over in the house w...Read More

A
Baytown, TX (Zone 9a) | December 2005 | positive

Same as Vossner... mine are in the ground. They are cold hardy in this area.

V
(Zone 8a) | August 2004 | positive

mine are planted in ground, mostly sun and have done well. I'd characterize its growth as in between moderate and fast.

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