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Boxwoods can grow faster with the right care and conditions.
If you’ve been asking how to get boxwoods to grow faster, you’re not alone.
Many gardeners want to speed up the growth of these classic evergreens so they fill in borders and hedges sooner.
The truth is that boxwoods are naturally slow growers, but you can encourage quicker growth with a few proven strategies.
In this post, we’ll cover the best ways for how to get boxwoods to grow faster, including soil prep, watering, fertilization, pruning, and sunlight management.
Let’s dive into the details so your boxwoods thrive.
How to Get Boxwoods to Grow Faster – Start With Soil and Site Prep
Your boxwoods will grow faster when they’re planted in the right soil and location.
Before you even put a shovel in the ground, focus on creating an environment that supports fast growth.
1. Choose a Location With Morning Sun and Afternoon Shade
Boxwoods grow faster when they get the right balance of light.
Full sun can scorch leaves and slow down growth, especially in hot climates.
Partial shade, particularly morning sun with afternoon protection, encourages boxwoods to grow faster by reducing stress.
This sweet spot lets the plant photosynthesize well without overheating.
2. Test and Amend the Soil Before Planting
The soil pH for faster boxwood growth should be slightly acidic to neutral, around 6.5 to 7.0.
If your soil is too alkaline or too compacted, your boxwoods will struggle and grow slowly.
Add organic matter like compost or well-rotted manure to improve drainage and nutrient content.
Loamy, well-draining soil helps boxwoods to grow faster because their shallow roots can spread easily.
3. Space Plants Properly for Airflow and Root Competition
Crowded boxwoods compete for water and nutrients, which slows growth.
When you’re figuring out how to get boxwoods to grow faster, give them enough room.
Space small varieties about 2 to 3 feet apart and larger types up to 4 feet apart.
Proper spacing reduces disease pressure and lets each plant’s roots expand freely.
How to Get Boxwoods to Grow Faster – Water and Feed for Speed
Consistent moisture and the right fertilizer are key to speeding up boxwood growth.
Many people overlook these basics, but they make a huge difference when you want boxwoods to grow faster.
1. Water Deeply and Regularly, Especially in the First Year
Boxwoods need consistent moisture to establish quickly and grow faster.
Water deeply once or twice a week, giving the soil a good soak rather than a light sprinkle.
During dry spells, increase frequency because drought stress halts growth.
Mulching around the base with 2 inches of organic mulch helps retain moisture and keeps roots cool.
This simple practice is a major part of how to get boxwoods to grow faster.
2. Use a Balanced, Slow-Release Fertilizer in Early Spring
Boxwoods will grow faster when given the right nutrients at the right time.
Apply a balanced fertilizer like 10-10-10 or a formula specifically for evergreens.
Fertilize once in early spring as new growth begins, and again in early summer if needed.
Avoid high-nitrogen fertilizers late in the season because they can encourage tender growth that winter damage.
Organic options like fish emulsion or compost tea also help boxwoods to grow faster without burning roots.
3. Don’t Overdo It – Too Much Fertilizer Backfires
More isn’t always better when you’re asking how to get boxwoods to grow faster.
Overfertilizing can lead to salt buildup in the soil, which damages shallow roots and stunts growth.
Stick to the recommended rates on the package and always water after applying granular fertilizer.
Slow and steady feeding produces consistent, healthy growth rather than a quick spurt followed by decline.
How to Get Boxwoods to Grow Faster – Prune and Protect Strategically
Pruning and pest management also play a role in how fast your boxwoods grow.
Done correctly, these techniques encourage denser foliage and faster filling.
1. Prune at the Right Time to Stimulate New Growth
Boxwoods grow faster when pruned in late spring or early summer after the first flush of growth.
Lightly shape the plant and remove any dead or crossing branches.
This redirects energy into producing new shoots, which helps boxwoods to grow faster.
Avoid heavy pruning in fall because the plant needs time to harden off before winter.
2. Protect From Winter Wind and Sun Scald
Winter damage can set boxwoods back, undoing all your efforts for faster growth.
Erect a burlap screen or use an anti-desiccant spray in late fall to protect foliage.
If you live in a cold zone, this step is critical for how to get boxwoods to grow faster year after year.
Healthy leaves in spring mean the plant can start growing immediately instead of recovering.
3. Watch for Pests and Diseases That Slow Growth
Boxwood leafminers, psyllids, and blight can seriously stunt growth.
Inspect your plants regularly. If you see discolored or distorted leaves, treat promptly.
Use insecticidal soap or horticultural oil for pests, and improve air circulation to prevent fungal issues.
Healthy plants are the only ones that will respond to your efforts for how to get boxwoods to grow faster.
So, How to Get Boxwoods to Grow Faster?
You can get boxwoods to grow faster by focusing on soil prep, consistent watering, proper fertilization, strategic pruning, and protection from stress.
The key is to create a low-stress environment that allows the plant to channel energy into growth rather than survival.
Start with rich, well-draining soil, water deeply, feed lightly in spring, prune at the right time, and shield them from harsh weather.
Follow these steps consistently, and your boxwoods will grow faster than you ever thought possible.
Now you have the full picture on how to get boxwoods to grow faster, so go ahead and give your shrubs the care they need to thrive.