ogon spirea companion plants

What can I plant with spirea?

Loropetalum- A good companion plant for limemound spirea is loropetalum raspberry. You can even plant any summer spirea, mostly the pink ones with loropetalum. Aster lateriflorus- Another wonderful companion for light colured spireas is the Aster lateriflorus or 'Prince'.

How do you prune a mellow yellow spirea?

To rejuvenate this plant, use a pair of sharp pruners, to remove some of the oldest, woodiest stems. Cut them to the ground just after flowering in the spring. You may also prune deeply every few years, to a height of about 12 inches, to encourage healthy, new growth.

How do you keep Spirea blooming?

Japanese spirea should be tip pruned in late winter or early spring prior to bud swell and before the shrub leafs out. Also, at this time, remove any dead, damaged or diseased stems along with those that cross each other. To keep spirea looking great and to promote blooming, trim the plant at least twice per year.

Can I cut my spirea to the ground?

The spirea species (Spiraea spp.) ... To control the spirea's size and keep it blooming year after year, you should prune it back after blooming or when it's dormant in winter. If it's severely overgrown, cut it to the ground to rejuvenate the shrub.

Do you cut back spirea?

You should actually prune your spirea more than once a year, at least twice. Give it a good trim after it flowers in the spring by cutting back the tips of the stems to the top leaf bud. ... More drastically cutting back spirea should occur in the fall or in late winter to early spring.

Does spirea need full sun?

Spireas (Spiraea species) are among the easiest flowering shrubs to grow. These attractive shrubs are fast growing and should be grown in full sun for best flowering. They can, however, tolerate partial shade. Some are spring bloomers; whereas others bloom in the summer.

How far can you cut back spirea?

Trim back overgrown spireas or those that produced sparse foliage on the lower stems severely in fall after the foliage begins to fall off, to keep the shrubs shaped and compact. Cut back each stem to within 8 to 12 inches of the ground.

How do you take care of a spirea bush?

Keep newly planted spireas well-watered until they become established. Mature spireas are drought tolerant and only need watering when the soil becomes dry. Spireas don't like wet feet, so avoid oversaturating the soil.

Does spirea bloom on old wood?

If your spirea bloom in the spring, They are likely Spiraea prunifolia or Spiraea x vanhouttei and they bloom on "old wood" or the previous year's growth. These should be cut back after blooming in 2016.

How do you prune a spirea Arguta?

Spiraea 'Arguta'

Cut the flowered stems back to a sideshoot. Mature plants with congested branches can be thinned by removing one third of the oldest stems. They can also be cut back hard in their entirety, but won't flower for a couple of years after drastic renovation treatment like this.

Do you cut back weigela in the fall?

Although summer pruning is best for weigelas because of their standard bloom time, fall pruning in November isn't going to kill your weigela, especially if you live in a mild climate. You won't get a flush of new blooms in spring and summer because a fall pruning will remove all buds.

Does spirea bloom all summer?

They are beginning to bloom and will continue to do so throughout the summer. Although they bloom prior to July 4, you can prune this group of Spirea in late winter to help force new growth where this year's flower buds will form (do not prune spring blooming Spirea until immediately after they flower).

Is spirea an evergreen?

Spirea (Spirea spp.), a group of plants belonging to the rose family, are a group of deciduous shrubs that originated in Central and Eastern Asia. ... Because they lose their leaves every year, spirea are not considered an evergreen plant.

Does false spirea spread?

Native to Eastern Siberia, China, Korea, and Japan, false spirea shrubs grow to 10 feet (3 m.) high and wide and keep spreading. Sorbaria false spirea grows suckers that turn into new plants. Because of this, your false spirea is likely to spread out and take over unassigned space if you let it.

Do you deadhead spirea bushes?

Deadheading: This is merely the practice of clipping off old flowers to stimulate the growth of new foliage and blossoms. ... Pink flowering spirea should also be deadheaded. You can cut off old flowers using a pruners, hedge shears or an electric shearing tool.

Do spirea have deep roots?

Spirea has a healthy and reasonably deep root system, so leave about two feet of the strongest stems above ground. Dig around to find the roots and cut them back.

Is spirea annual or perennial?

Spireas are small to medium sized deciduous shrubs that produce cascades of flowers in spring and summer. Among the easiest flowering shrubs to grow, spireas are often used in foundation plantings, as hedges, and in perennial gardens. Most spireas bloom in late spring to midsummer.

How do you prune a Snowmound spirea?

Pruning is best done in late-winter to early spring for most trees and late-spring for spring blooming shrubs. When pruning, remove 1/3rd of the oldest branches by cutting at the base of the shrub. Monitor for pests, diseases or other ailments on a regular basis.

When should you prune hydrangea bush?

Trimming should be done immediately after flowering stops in summer, but no later than August 1. Do not prune in fall, winter, or spring or you could be cutting off new buds. Tip-pruning the branches as leaves emerge in spring can encourage multiple, smaller flower heads rather than fewer larger flower heads.

When should a lilac bush be pruned?

The time to prune mature lilac plants is just after the flowers have faded in the spring. Lilacs set next season's flower buds almost immediately, so late pruning will mean sacrificing the next year's flowers.