What is the common name for spirea?
Spiraea /spaɪˈriːə/, sometimes spelled spirea in common names, and commonly known as meadowsweets or steeplebushes, is a genus of about 80 to 100 species of shrubs in the family Rosaceae. They are native to the temperate Northern Hemisphere, with the greatest diversity in eastern Asia. Shrubs To Plant With Spirea Weigela, viburnum, loropetalum, and hydrangea are flowering shrubs that make excellent neighbors for spirea. All these shrubs feature spring or summer flowers in shades that complement the spirea’s blooms. The foliage provides a consistent green background, allowing the flowers to stand out.Spirea pairs beautifully with companions like lavender, salvia, coreopsis, astilbe, catmint, ornamental grasses, and daisies for vibrant and dynamic landscapes.This hardy shrub is tolerant to heat, drought, cold, and humid conditions. Plant Spirea in full sun to achieve the best foliage and flower colors. This woody shrub likes to be planted in the spring or fall in soil that is well draining.Spirea is a genus of over 80 woody shrubs in the Rosaceae (rose) family. All varieties of Spirea are deciduous, meaning that it will lose its leaves in the winter. Hardy in USDA zones 4 to 9, Spirea typically does not need special care to survive the cold weather season.
Should spirea be cut back in the fall?
For later flowering species, such as Japanese spirea (Spiraea japonica), significant pruning in late winter or early spring, just before new growth emerges, works well. Pruning these shrubs after flowering finishes in late summer or fall stimulates new growth. Summer-blooming Spirea (e. Spirea Japonica, Spirea Goldflame) Cut back in late winter or early spring before new growth starts; Hard prune in early spring for a flush of fresh flowers in summer; Deadheading spent blooms in summer promote a second flowering.It is important to consider the shrub’s mature size when deciding whether to plant a Spirea in the garden or in a container, as this shrub can grow just as wide as it grows tall. Growing a Spirea shrub in a container is no different than growing it in the garden.Spirea is a woody flowering shrub that is either spring blooming or summer blooming. This plant can grow very large and has a deep root system anywhere from 12 to 30 inches deep. Spirea is heat and drought tolerant and thrives in moist but not soggy soil.To achieve the best blooming, plant Spireas in full sun and avoid over fertilizing. If you find that your Spirea has not been flowering like it usually does, it could be that it is not getting enough daily sunlight.
Should spirea be deadheaded after blooming?
Should spirea be cut back? Spirea has a naturally rounded habit without pruning. If you wish, you can trim after the flowers fade, which will encourage colorful new growth. Remove the oldest, woodiest stems every couple of years to keep growth fresh and vigorous. But like many deciduous flowering shrubs, it can grow leggy and lose its shape over time. If your Raspberry Spirea has become oversized or woody, cutting it back drastically—right to the ground—can be the most effective way to rejuvenate it.A location that receives full sunlight and has quick-draining soil is ideal for planting these flowering shrubs. Some varieties will accept partial shade locations. Mulching around the base helps the plant retain moisture and prevent weeds. Can I prune my Spirea bushes?In the fall, before the shrub goes dormant, you can prune your Spirea to prepare it for the winter months. After the foliage begins to fall off, cut off the lower stems to shape the shrub and keep a compact shape. Each stem can be cut within 8 to 12 inches from the ground.
Where does spirea grow best?
Spirea shrubs thrive in well-drained soil in a full-sun location. Spirea varieties that grow larger are well suited as a hedge for a privacy screen or mass plantings on a sloping part of your yard for erosion control. Low-growing mounded varieties work nicely in smaller gardens and can be used to form shrub borders, groundcovers, low hedges along pathways, and fillers in the perennial garden. Spireas are also attractive additions to butterfly and cottage gardens.
What is the lifespan of a spirea?
Planting & Growing Goldmound Spirea will grow to be about 3 feet tall at maturity, with a spread of 4 feet. It tends to fill out right to the ground and therefore doesn’t necessarily require facer plants in front. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 20 years. It grows to a height of 3 feet and a spread of 4 feet at maturity, with a fast growth rate and an expected lifespan of 20 years. It should only be grown in full sunlight, with average to moist soil and a neutral pH.
Do spirea come back every year?
Spirea is perennial in the sense that it comes back each year. But it is more correctly known as a shrub because its woody branches persist above ground all year round, and in spring, the new growth emerges not from the ground but on those branches. All varieties of Spirea are deciduous, meaning that it will lose its leaves in the winter. Hardy in USDA zones 4 to 9, Spirea typically does not need special care to survive the cold weather season. Deciduous shrubs will protect themselves by going dormant for the winter.Blooming Season: Most Spirea bloom in late spring to early summer, though some varieties may rebloom or flower later in the season. Durability and Adaptability: Spirea are durable, drought-tolerant, deer-resistant, and disease-resistant perennial shrubs.All varieties of spirea are deciduous, which means they prepare for winter by losing their leaves and entering a dormant period.