Home / Guides / Plant Files / Plantaginaceae

Veronica, Speedwell 'Lilac Fantasy'

Veronicalongifolia

Upload Image Print Article

Genus

Veronica (veh-RON-ih-ka)

Info

Species

longifolia (lon-jee-FOH-lee-uh)

Info

Synonym

Sun Exposure

Sun to Partial Shade

Foliage

Unknown - Tell us

Height

12-18 in. (30-45 cm)

18-24 in. (45-60 cm)

Spacing

12-15 in. (30-38 cm)

15-18 in. (38-45 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)

Danger

N/A

Bloom Color

Blue-Violet

Bloom Time

Mid Summer

Other Details

Gardener's Notes:

Post Comment

positive

neutral

negative

Sort By:

Post Comment

Sort By:

coriaceous

ROSLINDALE, MA | April 2016 | neutral

Blooms from midsummer till September if spent flower spikes are deadheaded weekly.

Requires regular moisture and good drai...Read Morenage. Not drought tolerant.

Popular Plants

SEE ALL

Featured

BUG FILES

(Archephanes zalosema)

BIRD FILES

Spotted Towhee

(Pipilo maculatus)