Echium Species, Pride of Tenerife, Taginaste, Tower of Jewels
Echiumpininana

Family: Boraginaceae Genus: Echium (EK-ee-um)
Species: pininana (pin-IN-ah-nuh)

Category

Biennials
Tropicals and Tender Perennials

Water Requirements

Unknown

Sun Exposure

Full Sun

Foliage

Provides Winter Interest
This plant is resistant to deer

Foliage Color

Bronze

Height

8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)

Spacing

36-48 in. (90-120 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)

Where to Grow

Unknown

Danger

Handling plant may cause skin irritation or allergic reaction

Bloom Color

Rose/Mauve
Blue-Violet

Bloom Characteristics

Unknown

Bloom Size

Unknown

Bloom Time

Mid Summer
Late Summer/Early Fall

Other details

May be a noxious weed or invasive

Soil pH requirements

6.6 to 7.5 (neutral)

Patent Information

Non-patented

Propagation Methods

From herbaceous stem cuttings
From seed; winter sow in vented containers, coldframe or unheated greenhouse
Self-sows freely; deadhead if you do not want volunteer seedlings next season

Seed Collecting

Collect seedhead/pod when flowers fade; allow to dry