Bronze Fennel 'Rubrum'

Foeniculumvulgare

Family
Apiaceae (ay-pee-AY-see-ee)
Genus
Foeniculum (fen-IK-yoo-lum)
Species
vulgare (vul-GAIR-ee)
Synonym
Sun Exposure
Full Sun
Foliage
Grown for foliage
Herbaceous
Provides Winter Interest
Shiny/Glossy
Height
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
18-24 in. (45-60 cm)
Hardiness
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
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)
Danger
N/A
Bloom Color
Bright Yellow
Bloom Time
Mid Summer
Other Details
Category
Biennials
Herbs
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Orange/Apricot
Where to Grow
Bloom Characteristics
Flowers are good for cutting
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
From seed; direct sow after last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
Regional

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

Huntsville, Alabama

Ohatchee, Alabama

Tuscumbia, Alabama

Capistrano Beach, California

Fallbrook, California(5 reports)

Laguna Beach, California

San Clemente, California

Washington, District of Columbia

Gainesville, Florida

Lakeland, Florida

Columbus, Georgia

Lake Charles, Louisiana

New Orleans, Louisiana

Roseland, Louisiana

Florence, Mississippi

Cincinnati, Ohio

Inman, South Carolina

Okatie, South Carolina

Fort Worth, Texas

Houston, Texas(2 reports)

Killeen, Texas

Lexington, Virginia

show all

Featured Videos

Gardener's Notes:

4
positives
2
neutrals
0
negative
Sort By:
Sort By:
J
J
Northeast, WA (Zone 5a) | June 2015 | positive

Please tell me if the Bronze Fennel is edible. Regular Fennel is the finish for spaghetti. Not spaghetti without it.

I...Read More

J
J
Anderson, IN (Zone 6a) | June 2013 | neutral

Self seeds here , left the seeds last year to fall where there may . They did and plants of this are everywhere.

J
Inman, SC | March 2013 | positive

I have this growing in my butterfly garden and it creates a beautiful, billowy bronze-rose 'cloud' in the garden and is consistently cove...Read More

D
west Houston, TX (Zone 9a) | May 2006 | positive

Bronze color to leaves add winter interest--caterpillars of various species love this plant and I grow it to provide "fodder" for the cat...Read More

G
(Zone 5a) | February 2006 | neutral

Also known as Smokey Bronze Fennel; my information says it is hardy to zone 11.

S
S
(Zone 8b) | June 2005 | positive

Beautifull ..really striking colour..brown orange to ochre..very pretty.. I cannot stop touching this plant. Its foliage is so cool and ...Read More

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