spiked speedwell

Spiked speedwell (Veronica spicata 'Blue Charm') requires moist soil and should be watered regularly to ensure vigorous growth and blooming. Water the plant deeply, giving each plant 1 to 2 inches of water per week, making sure to soak the soil thoroughly. If possible, use rainwater to avoid adding excess salt or minerals, as this can damage the roots of the plant. During warm weather, water the plants every other day or more frequently if there is no rainfall. During cooler months, allow the soil around the spiked speedwell to dry out completely between waterings.

Spiked speedwell (Veronica spicata 'Blue Charm') is a hardy perennial that performs best in full sun. It blooms from late spring through early fall when exposed to 6 to 8 hours of direct sunlight each day. If planted in partial shade, it will still thrive but will not bloom as prolifically.

Spiked speedwell (Veronica spicata 'Blue Charm') should be pruned once a year, in early spring. Depending on the desired shape and size of the plant, pruning may be light or more severe. Light pruning involves cutting back the plant by up to a third of its overall height, while more severe pruning can reduce the plant up to 2-thirds its original size. Pruning off old flower spikes will encourage the plant to send up new shoots and flowers, and removing any dead, diseased, or damaged foliage should also be done when pruning. It is also a good idea to prune off any stems that have moved out of their desired shape. Pruning will help to maintain the desired shape and size of the plant, as well as promote healthy growth.