Boxwoods are undemanding plants, providing lush greenery with little maintenance. They are not fussy when it comes to soil and grow under a range of site conditions. Boxwood shrubs are drought tolerant once established but that doesn’t mean they never need to be watered. Proper irrigation ensures boxwood plants develop a healthy root system so they can thrive no matter what the weather may bring. Learn the best way to water Better Boxwood shrubs to keep them growing healthy and strong.
Watering Boxwood Shrubs
Watering boxwoods isn’t rocket science. Plants generally require regular irrigation during establishment, with supplemental water needs tapering off as they develop a robust root system. However, too much or too little water at different growth stages can impact plant health.
One of the most critical times to irrigate any plant is right after planting them in the garden or container. Plants undergo a great deal of stress during planting and their roots often dry out from exposure. Water boxwoods deeply after planting to rehydrate the roots and settle the soil around them.
Newly planted boxwood shrubs require regular irrigation for the first 18 months or so as they establish a vigorous root system. Water plants weekly or more often during hot, dry weather, delivering one inch of water per week. Adjust irrigation practices to account for any rainfall that occurs. Boxwood plants do not tolerate wet feet. Monitor soil moisture and irrigate only as needed to maintain moist, but not damp, growing conditions.
Second-year boxwood plants are still developing a healthy root system and will continue to require irrigation if rainfall is inadequate. Once they are well established, boxwood shrubs only require supplemental irrigation during dry conditions.