Scutellaria Species, Scarlet Skullcap, Costa Rican Skullcap

Scutellariacostaricana

Family
Lamiaceae (lay-mee-AY-see-ee)
Genus
Scutellaria (skew-teh-LARE-ee)
Species
costaricana (kos-tah-REE-kan-uh)
Synonym
Scutellaria argentata
Sun Exposure
Light Shade
Foliage
Evergreen
Textured
Height
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
6-9 in. (15-22 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)
Bloom Color
Orange
Gold (yellow-orange)
Bloom Time
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Tropicals and Tender Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
5.1 to 5.5 (strongly acidic)
5.6 to 6.0 (acidic)
Patent Information
Non-patented
Propagation Methods
From herbaceous stem cuttings
From seed; direct sow outdoors in fall
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Regional

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

Sumterville, Florida

KAILUA KONA, Hawaii

Providence, Rhode Island

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Gardener's Notes:

3
positives
0
neutral
0
negative
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Y
Reynoldsville, PA | September 2014 | positive

I got this plant from clippings. I put them in water until they rooted. It even bloomed while in water. Once it rooted and the roots w...Read More

D
(Zone 8b) | November 2003 | positive

Beautiful plant but hard to come by. Flowers all year if temperature kept around 15C or above. Does quite well on bright windowsill. Have...Read More

M
(Zone 11) | July 2003 | positive

This is an interesting looking herb. The dark green leaves look like plastic. Really, I wasn´t exactly "experienced" in plants when I sa...Read More

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