Mask Flower
Alonsoa incisifolia

Family: Scrophulariaceae (skrof-yoo-larr-ee-AY-see-ee) (Info)
Genus: Alonsoa (ah-LON-so-uh) (Info)
Species: incisifolia (in-kye-see-FOH-lee-uh) (Info)
Synonym:Alonsoa grandiflora

Category:

Annuals

Tropicals and Tender Perennials

Height:

18-24 in. (45-60 cm)

24-36 in. (60-90 cm)

Spacing:

12-15 in. (30-38 cm)

15-18 in. (38-45 cm)

Hardiness:

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

Danger:

Unknown - Tell us

Bloom Color:

Scarlet (Dark Red)

Dark Purple/Black

Bloom Time:

Blooms repeatedly

Foliage:

Evergreen

Other details:

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

Average Water Needs; Water regularly; do not overwater

Self-sows freely; deadhead if you do not want volunteer seedlings next season

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

Unknown - Tell us

Seed Collecting:

Allow seedheads to dry on plants; remove and collect seeds

Regional

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

Richmond, California

Santa Clara, California

Gardeners' Notes:

No details have been posted.