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Smooth Strongbark

Bourreria cassinifolia

Family: Boraginaceae
Genus: Bourreria (bour-ER-ee-uh) (Info)
Species: cassinifolia



Foliage Color:

Unknown - Tell us

Bloom Characteristics:

This plant is attractive to bees, butterflies and/or birds

Water Requirements:

Unknown - Tell us

Where to Grow:

Unknown - Tell us


24-36 in. (60-90 cm)

36-48 in. (90-120 cm)

4-6 ft. (1.2-1.8 m)


24-36 in. (60-90 cm)

36-48 in. (90-120 cm)


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)

Sun Exposure:

Full Sun

Sun to Partial Shade


Unknown - Tell us

Bloom Color:

White/Near White

Bloom Time:

Late Winter/Early Spring

Mid Spring

Late Spring/Early Summer



Other details:

This plant may be considered a protected species; check before digging or gathering seeds

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

Unknown - Tell us

Seed Collecting:

Unblemished fruit must be significantly overripe before harvesting seed; clean and dry seeds


This plant has been said to grow in the following regions:

Big Pine Key, Florida

Boca Raton, Florida

Fort Lauderdale, Florida

Hollywood, Florida

Miami, Florida

Tampa, Florida

Winter Springs, Florida

show all

Gardeners' Notes:

No details have been posted.