Fast-growing hedges are always in high demand! The main uses are:
- Privacy
- Peace and Quiet
- Hiding eyesores (fences, sheds, AC units, etc.)
- Shade
Regardless of the reason for wanting a rapidly-growing tall hedge or privacy screen, we have excellent options for any space. These varieties will grow more than 1 foot per year (some can grow up to 4 feet per year in ideal conditions). They are all well-suited to hedging, so they can also be pruned to remain tight and kept at any desired height. Some are fast growing evergreen trees for privacy, some are deciduous. These plants are fastest growing shrubs in Florida and other states. We’ve included detailed information on each with the best ways to use and maintain them.
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7 Varieties of Fast Growing Hedges
Encouraging Fast Growth
It is important to note that, although these varieties do grow fast when compared with some other types, a big factor in the growth rate is the environment. Fast growing privacy hedge and shrubs that are stressed from lack of water, extreme temperatures, or the wrong exposure (i.e. too much sun or too much shade), will grow much slower than the typical growth rates.
If getting a tall hedge fast is important to you, you will need to make sure to do the following 5 things:
1. Choose the right hedge for the right space.
If you don’t plant your hedge in the right site, fast growing shrubs will never thrive. Full sun plants need to be planted in full sun. Plants that are borderline hardiness will be damaged each winter by frost. Water-loving varieties can’t be planted in deserts. Do your research before planting, choose a plant that suits your site, and you will be just fine. Keep in mind that a plant that tolerates both shade and sun will generally grow faster in more sun.
2. Plant your hedge at the right time.
Planting an Amur Maple hedge in the middle of July in full sun with limited supplemental water is going to set the plants back significantly. The ideal time to plant is fall, after the hedges are dormant. You can also safely plant fast growing hedge through the winter in areas where the ground does not freeze hard, and spring is also a good time. Doing this for fast growing shrubs saves your work and worry and saves the plants a lot of stress.
3. Water for the first 1-2 years
Once your hedge has been in the ground for several years and has had a chance to send roots deep into the soil, it will need very little supplemental water, if any. However, it is important to provide ample water during the first 1-2 growing seasons after planting. The best way to do this is to lay a drip line along the length of your fast growing shrubs and run for an hour at a time every few days to water deeply.
4. Fertilize
Fast growing shrubs are very low-maintenance, but if you want optimum growth, applying a high-nitrogen, slow-release fertilizer will help. It is best to apply in the spring right before growth begins.
5. Prune at the right times
Spring is generally the best time to prune, as this stimulates new growth and ensures that no tender new shoots will be frozen if they emerge too close to winter. Yearly pruning, although it seems counterintuitive for a fast-growing hedge, really helps create a nice, dense hedge. You’ll be glad you did it!
Flame Amur Maple
Acer ginnala ‘Flame’
Flame Amur Maple is our favorite deciduous fast-growing hedge. It has outstanding fall color in fiery reds, oranges, and yellows. It is very cold-hardy (down to -40ºF!) and can be grown in most parts of the US.
It can easily be grown as a hedge thanks to its multi-stemmed natural habit and can be maintained by pruning once per year.
It thrives in full sun to part shade, and it is quite drought-tolerant once established.
Flame Amur Maple makes one of the best fast growing shrubs screens that provide shade in the summer and still allows light through in the winter.
NAME Acer ginnala ‘Flame’ (Flame Amur Maple)
EVERGREEN/DECIDUOUS Deciduous (Fiery fall color)
HARDINESS ZONE Zones 3-8
GROWTH RATE Fast (Up to 2 feet per year)
GROWTH HABIT Multi-Stemmed
LIGHT REQUIREMENTS Sun to Part Shade
DEER/PESTS Deer
MAINTENANCE Prune 1 time per year
BEST FOR Screening (Shade in summer, light in winter)
English Laurel (Cherry Laurel)
Prunus laurocerasus
English laurel (or Cherry Laurel) can make an enormous fast-growing hedge. Under the right conditions, it can grow up to 3 feet per year! It does very well in heat.
It has glossy evergreen foliage and makes a very attractive large hedge with regular pruning 1-2 times per year.
English laurel grows in full sun to partial shade. It tolerates a wide variety of soil types and is very drought-tolerant once established. It is smog and salt tolerant, and deer will not touch it.
English laurel makes a tough-as-nails, versatile, and seriously fast-growing hedge. The perfect fast growing shrubs for large spaces where privacy is needed. The hedge is considered as one of the fast growing evergreen trees for privacy in the USA.
NAME Prunus laurocerasus (English or Cherry laurel)
EVERGREEN/DECIDUOUS Broadleaf Evergreen Glossy green leaves
HARDINESS ZONE Zones 6-9
GROWTH RATE FAST Up to 3 feet per year
GROWTH HABIT Large, Rounded
LIGHT REQUIREMENTS Sun to Part Shade
DEER/PESTS None
MAINTENANCE Prune 1 time per year
BEST FOR Privacy Thick, evergreen hedge
Schip Laurel
Prunus laurocerasus ‘Schipkaensis’
Schip laurels (or Skip laurels) are a very popular shrub to use for an evergreen fast-growing hedge.
They can easily make a tall and narrow hedge with pruning once per year and occasional shaping. They are fast growing evergreen trees for zone 5. It has the advantage over most other fast-growing hedge types of tolerating full sun to full shade. Schip laurels fast growing shrubs also grow well in a wide variety of soil types, is drought-tolerant once established, and is not bothered by smog or salt. It does well in heat and is cold hardy to zone 6 or even warmer parts of zone 5.
Schip laurel makes a durable fast-growing hedge that is ideal for privacy and for hiding fences.
NAME P. laurocerasus ‘Schipkaensis’ (Schip laurel)
EVERGREEN/DECIDUOUS Broadleaf Evergreen Glossy green leaves
HARDINESS ZONE Zones 6-9
GROWTH RATE Fast Up to 2 feet per year
GROWTH HABIT Wide Vase
LIGHT REQUIREMENTS Full Sun to Full Shade
DEER/PESTS None
MAINTENANCE Prune 1 time per year
BEST FOR Privacy, Hiding Fences Tall, narrow evergreen hedge
Portuguese Laurel
Prunus lusitanica
Portuguese laurel is a stunning fast-growing evergreen hedge that works well for warm, coastal regions.
It grows quickly but is easy to maintain due to its mostly spreading habit. With pruning once per year, it quickly makes a very dense hedge.
Portuguese laurel thrives in warm climates and does well in drought, smog, and salt. It grows in a wide range of soils, including poor soils. It is deer-resistant. It can take full sun and partial shade.
Though a little slower-growing than the English laurel or Schip laurel, Portuguese laurel makes an excellent fast-growing hedge with less maintenance required. Its thickness makes it one of the best privacy shrubs, wind-block, and noise-block. It is also perfect for hiding fences.
NAME Prunus lusitanica (Portuguese laurel)
EVERGREEN/DECIDUOUS Broadleaf Evergreen Glossy green leaves
HARDINESS ZONE Zones 7-9
GROWTH RATE Fast Up to 1.5 feet per year
GROWTH HABIT Broad Column
LIGHT REQUIREMENTS Sun to Part Shade
DEER/PESTS None
MAINTENANCE Prune 1 time per year
BEST FOR Privacy, Hiding Fences Thick, dense hedge
American Arborvitae
Thuja occidentalis
American Arborvitae is a popular plant for evergreen fast-growing hedges. It is extremely cold-hardy so it is especially useful in the Northern US.
They are fast growing shrubs but easy to maintain as a clipped hedge with one pruning per year.
It is low-maintenance and fairly drought-tolerant once established. It does well in urban environments. Unfortunately, deer can be a problem.
American Arborvitae make a wonderful, low-maintenance, evergreen, fast-growing hedge. It works especially well as a privacy hedge.
NAME Thuja occidentalis (American Arborvitae)
EVERGREEN/DECIDUOUS Evergreen Dark green, thread-like foliage
HARDINESS ZONE Zones 2-8
GROWTH RATE Fast Up to 1-2 feet per year
GROWTH HABIT Upright
LIGHT REQUIREMENTS Sun to Part Shade
DEER/PESTS Deer
MAINTENANCE Prune 1 time per year
BEST FOR Privacy Low-maintenance privacy
Green Giant Arborvitae
Thuja x ‘Green Giant’
Green Giant Arborvitae is the big exception to the rule that Arborvitae grow slowly. This hybrid Thuja typically grows 3 feet per year, with some reports circulating of it growing 5 feet in one year!
If you need a fast-growing, large, evergreen Arborvitae hedge, Green Giant is a perfect choice. It will take some work to maintain if you want to keep it as a medium-sized hedge, but one pruning per year will suffice for a large hedge.
Green Giant grows in full sun to partial shade and is resistant to many diseases and pests, including deer. It tolerates many soils, but consistently damp and poor-draining sites should be avoided. It grows well in the humidity of the Southeastern US.
Green Giant Arborvitae is a classic fast-growing hedge. It is a popular choice for privacy and wind-breaks, and will remain healthy in many areas where other Arborvitae would struggle.
NAME Thuja x ‘Green Giant’ (Green Giant Arborvitae)
EVERGREEN/DECIDUOUS Evergreen Dark green, thread-like foliage
HARDINESS ZONE Zones 5-8
GROWTH RATE FAST Up to 3-5 feet per year
GROWTH HABIT Pyramidal
LIGHT REQUIREMENTS Sun to Part Shade
DEER/PESTS None
MAINTENANCE Prune 1 time per year
BEST FOR Privacy, Wind-break