How do you prune a golden spirea?

Asked By: Mare Backenkohler | Last Updated: 1st June, 2020
Category: home and garden landscaping
4.7/5 (131 Views . 18 Votes)
Pruning time is late winter or early spring, just before the buds set for the new year.
  1. Remove spent goldflame spirea blooms directly after they brown by sliding your pruning shears down the flower stem to the connecting branch or to a new leaf.
  2. Cut back any dead or broken branches as soon as they're noticed.

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Herein, when should spirea be pruned?

Wait until late winter or early spring to cut back the spireas. Though spirea species that bloom on the previous year's growth are normally pruned in summer after the flowering period, all spireas should be rejuvenated in late winter to early spring.

Secondly, should spirea be deadheaded? Deadheading is the process of cutting off flowers that have faded. This process isn't a requirement for the spirea, but it can be very beneficial. Deadheading will prevent the production of seeds in the fall and can save you a lot of cleanup work.

Similarly, you may ask, can you trim spirea in the summer?

These shrubs will flower in either the spring or mid-summer, depending on the species. To get the best blooms, BrightView horticulturist Scott Kopitskie recommends giving your spirea a rejuvenation prune. Don't be afraid of damaging your shrub; it will grow back in time for the season.

How do you keep Spirea blooming?

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. This removes the dead blossoms and also may trigger a second blooming and new leaf growth. You can also shape the shrub at this time.

31 Related Question Answers Found

How do you prune hydrangeas in the fall?

Cut these stems close to the ground. Remember buds for blooms are produced on old wood and the more old wood you remove the less floral display in the spring and summer. To rejuvenate the hydrangea, remove up to 1/3 of the older living stems down to the ground each summer. This will revitalize the plant.

Are you supposed to cut back lavender?

A. Unpruned lavenders tend to become woody and have decreased blooms. However, lavender should not be pruned during the winter. Unlike many perennial plants and shrubs that can be pruned now, it is best to wait to prune lavender until after bloom in spring or in early fall before any danger of frost.

Is it OK to trim bushes in the fall?

Cut back shrubs grown primarily for their foliage, such as barberry and burning bush, almost anytime except in late autumn. New growth that starts after late-season pruning won't harden off properly before winter. If you want to do major pruning, it's best to cut the shrub back when it is dormant in winter.

How do you take care of a spirea bush?

The spirea shrub does best when planted in full sun or light shade. Planting the shrub in full shade results in stunted growth, and a reduction in the number and size of blooms. Position your spirea in an area with well-drained soil, as they do not like wet feet.

Why are my spirea dying?


Although spirea tolerates dry sites, it grows best in consistently moist soil that drains well. Prolonged exposure to waterlogged soil can cause roots to suffocate or rot. Too much water can cause leaves to turn yellow or entire stems to die, which may give you a false signal your plant needs more water.

How do I prepare spirea for winter?

Spread a 3-inch layer of organic mulch around the base of spirea shrubs before winter weather arrives. Compost or wood chips will stabilize the ground temperature, keep down weeds and amend the soil over time. Keep the mulch 4 to 6 inches from the stems of the plant.

When should hydrangeas be pruned?

In late winter or early spring, these shrubs can be cut all the way back to the ground. Smooth hydrangeas will produce much larger blooms if pruned hard like this each year, but many gardeners opt for smaller blooms on sturdier stems.

Can you split spirea?

A spirea bush can be split in two ways. The first method, commonly used for many perennials, is to dig up the entire plant, split the root ball down the middle and replant both sections as individual plants. This can be an overwhelming task with a large spirea bush and not really necessary.

What do you do with hostas in the fall?

Cut hostas back after the first frost.
Hostas don't stay green all winter, so after the first frost of fall, you'll probably want to cut them back - otherwise they'll look dried out and dead all winter long. Use pruning shears or a scissors to cut them back to a couple of inches. They'll come back out in the spring.

Does spirea bloom new wood?


Since spirea blooms on new wood, prune the tips of the stems in spring to promote more flowering. Some spireas sucker freely so should be thinned vigorously. Because of this aggressive growth, they can become invasive.

When should peonies be cut back?

Once the plants start to yellow or brown in the fall they should be cut to the ground. Early fall or after the first frost is the ideal time to cut back the plants. Cutting peonies in the fall helps remove foliar diseases and reduce infection next year. Simply cut all the growth off at the soil level and discard.

Can you cut back spirea in the spring?

One trimming should occur right after blooming in the spring. Trimming will not only keep the shrub nice and full, but it will stimulate new growth on the plant. Lightly trimming you spirea after blooming will extend this shrub's season of interest. The second pruning should occur in late fall or early spring.

How do you shape a weigela?

Cut off the tops of the seed pod branches.
They look like buds on the tips of the weigela branches. Use a pair of hand shears to cut the upper growth right above a lower hanging bud on the branch. Do not cut more than 1/2 of the branches full length. Make the cut straight, right above a flowering bud.

How do you trim a burning bush?

Overgrown or neglected burning bushes may need heavier pruning to rejuvenate the shrub. This is best performed in late winter or early spring before foliage forms by cutting one third of the new canes growing from around the base of the shrub to the ground level with a pruning saw or pruning shears.

How do you trim a bridal wreath bush?


Most bridal wreath spireas grow from new shoots or canes at the base.

Here's how it works:
  1. Remove dead, spindly or diseased branches.
  2. Study the shrub.
  3. Using bypass loppers or a small pruning saw, cut each branch as close to the ground or base of the plant as possible.
  4. Repeat this process for the next two years.

How much water does a spirea need?

Water thoroughly after planting, and keep a close eye on the plant over the following week. Then, give it a good soaking once a week during summer, unless rainfall is plentiful (more than 1in per week). Established plants can generally get by on less water, but most grow best if the soil remains evenly moist.

How do you stop spirea from spreading?

Spirea will self seed and spread by rooting along the plant. Spirea japonicas are listed as a significant threat to natural areas. You can stop self seeding by deadheading the spent flowers before they set seed.