Species ash-colored speedwell

ash-colored speedwell

Veronica cinerea

Ash-colored speedwell (Veronica cinerea) is an appealing garden perennial boasting delicate, small, bright blue flowers. This perennial prefers sun to partial shade, grows up to 18 inches tall, and produces an abundance of long-lasting flowers for weeks in early summer. Its light gray-green foliage creates attractive mounds, and has many interesting fine-textured serrations along each leaf. This plant also spreads quickly through underground rhizomes and is ideal for ground covers in sunny areas. It’s perfect for gardens, but can also be used as a low-maintenance lawn substitute in place of grass.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Cutting,Seed Propagation,Layering Propagation

Hardiness Zone:

5 - 8

Flowers:

Purple-blue Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Maintenance:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Water ash-colored speedwell (Veronica cinerea) when the top inch of soil is dry. Water moderately until you start to see water flow from the bottom of the pot. Watering every 2-3 days is ideal. Make sure that you water thoroughly so that all the soil is moist. Allow the soil to dry out almost completely between waterings and then water deeply. Make sure not to over water, as this can lead to root rot.

sunlight

Ash-colored speedwell needs 6 to 8 hours of direct sunlight each day for best growth. It thrives in full sun during the morning and afternoon while the sun is high in the sky and at its brightest. This full sun cycle should be continuous for 3 weeks and then the plant will require 1 to 2 weeks of more filtered sunlight. The filtered sunlight can come during the mid to late afternoon when the sun is lower in the sky. This cycle should be repeated until the desired size and production is achieved.

pruning

Ash-colored speedwell should be pruned in early spring, when the new growth begins to appear. Pruning should be done sparingly, cutting away any dead, diseased, or damaged wood. Stems should be cut back to just above a new set of leaves in order to promote new basal growth. If the plant is growing too far out from the main stem, it should be lightly trimmed to retain a compact shape. It can also be lightly pruned after flowering in early summer to encourage a second flush of blooms.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Veronica cinerea typically starts flowering in April.

Hardiness Map