Species speedwell
violet-lime flowers with green leaves and stems

speedwell

Veronica 'Heraud'

Veronica 'Heraud' or Speedwell is an erect perennial plant that typically grows up to 30 cm in height and produces vibrant blue or purple flowers with white interiors. The fast-growing foliage of this plant is usually mid-green and glossy. It blooms from mid-spring to late summer, attracting bees and butterflies to the garden. It's an ideal plant for borders or as ground cover. It doesn't require much maintenance but can be cut back hard in late winter or spring if needed. Its deer-resistant nature makes Veronica 'Heraud' an ideal choice for landscaping projects and gardens.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Cutting,Layering Propagation,Seed Propagation,Grafting Propagation

Hardiness Zone:

4 - 8

Flowers:

Violet blue Flowers

Sun:

Full sun

Leaf:

Yes

Leaf Color:

red,purple

Growth Rate:

Low

Maintenance:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Speedwell (Veronica 'Heraud') likes medium water, so water when the top inch of soil feels dry. Aim to keep the soil somewhat moist but not wet. Water every 7 to 10 days, keeping an eye on the soil for how quickly it dries, reducing watering if the soil remains wet. During hot or humid weather, water more often. This plant may need more frequent watering in full sun than in partial shade. In winter, the plant needs less water so reduce watering to once a month or when the soil becomes very dry.

sunlight

Speedwell (Veronica 'Heraud') thrives in direct sunlight, needing at least 4 hours to 6 hours of direct sunlight each day in order to stay healthy and bloom. For best bloom, it should receive 6 to 8 hours of direct sun each day. In areas with hot summers, some shade may be beneficial during the late afternoon hours. To get the most out of your Speedwell for blooming, the plant should be placed in a location that receives full sun in the morning and some shade in the afternoon.

pruning

When pruning speedwell (Veronica 'Heraud'), it’s important to remove the spent flower stalks for the best possible bloom. This should be done as soon as flowers begin to fade. To ensure new growth and also to encourage more flowers, prune back the stems of the speedwell by 1/3 every spring. It’s important to remove any dead or damaged stems throughout the year as needed. Additionally, light pruning can be done throughout the season as desired to keep growth in check.

Season

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

Veronica 'Heraud' (speedwell) typically starts flowering in April.

Hardiness Map