It is grown for its showy spikes of long-lasting flowers that begin blooming in late spring or early summer.

Their height varies greatly depending on the variety, from a compact six inches to three feet.

The best time to plant veronica is in spring after the soil is warm enough to work easily.

It makes a good fresh-cut flower in floral arrangements.

Veronica flowersattract butterfliesand bees, but the plants are not of much interest to deer or rabbits.

DeadheadVeronica spicataflowers to extend their blooming season.

There are very few pest or disease problems with spiked speedwell, but soggy soils can cause root rot.

Light

Speedwell does best in afull sunlocation, but it will tolerate some partial shade.

Soil

Loamy, well-drained soil is the best environment for spiked speedwell.

These plants do not tolerate soggy soil, which can kill them and cause root rot.

If you have poor or clay soil, amend it withcompostbefore you plant.

The compost will also provide nutrients to give your young plant a good start in your garden.

Water

Although they aredrought-resistant plantsonce mature, spiked speedwells must be watered regularly while they are young.

Even as mature plants, they will bloom better when given a moderate amount of water.

They typically need one inch of water per week.

Temperature and Humidity

Spiked speedwell is tolerant of virtually any climate conditions found within its hardiness range.

Fertilizer

Spiked speedwell blooms well even if rarely fed.

After the first killing frost, cut back all foliage to within a few inches of the ground.

Propagating Veronica Spicata

This plant can be propagated through dividing, cuttings, or seeds.

Lift and divide the plants every three or four years in the early spring or early fall.

This will keep the plants vigorous, and the outer portions can be replanted.

Take your divisions from the outer edges of the plant.

They are more likely to root than the inner parts of the plant.

Take softwood cuttings in late spring or summer.

Germination can take two or three weeks.

Potting and Repotting Veronica Spicata

Taller varieties ofVeronica spicataserve well as a vertical focal point incontainer gardens.

It thrives in a pot with well-draining soil.

Tall spiked blooms might need staking, even in a pot.

Try not to disturb speedwell’s root system by transplanting too often or the plant can start to decline.

Overwintering

Reduce watering in the winter.

Very moist winter soil can kill the plant.

Your best defense is to start with well-drained planting beds to prevent water pooling and soggy soil.

Common Pests

Veronica can be susceptible to snails, slugs, andaphids.

Eliminate snails and slugs with bait, and get rid of aphids by spraying withneem oil.

Expect this plant to live for five to six years.

It has long-lasting flowers, making it a popular choice for cutting gardens.