As an Amazon Associate we earn from qualifying purchases at no added cost to you. Learn more.

How Often to Water Globe Willow (Salix matsudana)? Essential Tips for Thriving Trees 2024

Globe willow trees, known for their graceful, weeping branches and lush foliage, require proper care to thrive. One of the most crucial aspects of their care is watering. Understanding how often to water globe willow (Salix matsudana) can make a significant difference in their health and growth. Keep reading to learn about the ideal watering schedule, factors affecting watering frequency, and tips for maintaining healthy globe willow trees.

Key Highlights

  • Globe willow trees generally need watering once a week.
  • Adjust watering frequency based on weather, soil type, and tree age.
  • Overwatering and underwatering can both harm globe willow trees.
  • Proper watering promotes strong roots and healthy growth.

Ideal Watering Schedule

General Guidelines

Globe willow trees typically need deep watering once a week. Watering deeply ensures the roots receive adequate moisture, encouraging deep root growth and overall tree health.

Seasonal Watering Frequency

  • Spring and Summer: Water once a week, more often during hot, dry periods.
  • Fall: Reduce watering frequency as the weather cools.
  • Winter: Minimal watering is required for established trees as they go dormant.

Factors Affecting Watering Frequency

Climate and Weather

The local climate and current weather conditions greatly influence how often you need to water your globe willow:

  • Hot and Dry Conditions: Increase watering frequency to twice a week.
  • Cool and Humid Conditions: Water less frequently, ensuring the soil doesn’t become waterlogged.

Soil Type

The type of soil in your garden affects watering needs:

  • Sandy Soil: Drains quickly and may require more frequent watering.
  • Clay Soil: Retains moisture longer, requiring less frequent watering.
  • Loamy Soil: Ideal for globe willow, balancing drainage and moisture retention.

Tree Age

  • Young Trees: Newly planted globe willows require more frequent watering, about 2-3 times per week until established.
  • Established Trees: Once established, they are more drought-tolerant and can be watered once a week.

Tips for Watering Globe Willow Trees

Deep Watering Method

Use the deep watering method for globe willow trees:

  1. Water Thoroughly: Water the base of the tree deeply until the soil is saturated, ensuring the water reaches a depth of 12-18 inches.
  2. Allow to Dry Slightly: Let the top 2-3 inches of soil dry out before watering again. This prevents waterlogging and encourages deep root growth.

Signs of Overwatering and Underwatering

  • Overwatering: Look for yellowing leaves, wilting despite moist soil, and root rot. Reduce watering and ensure proper drainage.
  • Underwatering: Leaves may wilt, turn brown at the edges, and fall prematurely. Increase watering frequency and ensure deep watering.


Applying mulch around the base of the tree helps retain soil moisture, regulate temperature, and suppress weeds. Use organic mulch like straw, wood chips, or compost, and apply a layer 2-3 inches thick.

Watering Tools

  • Garden Hose: Use a garden hose with a slow trickle to water deeply at the base of the tree.
  • Soaker Hose or Drip Irrigation: These methods provide consistent moisture directly to the roots, reducing water wastage.

Table: Watering Schedule for Globe Willow Trees

SpringOnce a weekIncrease frequency during dry spells
SummerOnce a weekWater deeply, more often in hot conditions
FallEvery 10-14 daysReduce as temperatures cool
WinterMinimalEstablished trees need minimal watering

Top-Selling Tree Care Products

Miracle-Gro Tree & Shrub Plant Food Spikes, 12 Spikes/Pack, 12 count (Pack of 1)
  • Promotes vibrant color and lush foliage
  • Contains natural ingredients
  • Feed once per season in Spring and Fall
  • Also great for use on evergreens and acid loving plants
BioAdvanced 12 Month Tree and Shrub Protect and Feed, Granules, 4 lb
  • 12 MONTH PROTECTION: With just one application, kills listed insects and prevents new infestations for up to a year
  • INSECT & PEST KILLER: Kills Japanese Beetles, Emerald Ash Borers, Adelgids, Leafminers, Aphids, and more
  • SLOW-RELEASE FERTILIZER: Plant food and fertilizer improves the health of your trees and shrubs
  • SYSTEMIC PROTECTION: Protects your potted and outdoor trees and shrubs from the roots to the stem of every leaf
Treekote Tree Wound Dressing - 16oz Tub - Grafting, Pruning, and Wound Care for Damaged...
  • 𝐏𝐑𝐎𝐓𝐄𝐂𝐓𝐈𝐕𝐄 𝐒𝐄𝐀𝐋: The tree wound sealer compound creates a protective seal over pruning cuts and wounds, acting as a barrier against moisture entry. This treekote tree wound dressing accelerates the healing of plant injuries while reducing water and nutrient loss from the trimmed area.
  • 𝐏𝐑𝐎𝐌𝐎𝐓𝐄𝐒 𝐍𝐀𝐓𝐔𝐑𝐀𝐋 𝐇𝐄𝐀𝐋𝐈𝐍𝐆: Tree Wound Dressing supports the natural healing processes of trees by sealing off wounds, which can protect them from diseases and pests. This pruning seal also forms a protective layer against extreme weather, safeguarding the wound as it heals.
  • 𝐌𝐔𝐋𝐓𝐈𝐏𝐔𝐑𝐏𝐎𝐒𝐄 𝐔𝐒𝐄: Treekote wound dressing serves multiple purposes, from wound protection to tree surgery, propagating orchids, and sealing grafts, making it an indispensable tool in every gardener's arsenal. When applied to wounds, pruning cuts, or grafts, it helps prevent decay and encourages the growth of protective callus tissue
  • 𝐁𝐑𝐔𝐒𝐇 𝐓𝐎𝐏 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐎𝐑: The tree wound repair sealer compound features a convenient built-in brush top applicator, ensuring an easy and mess-free application. Users can easily apply the tree wound pruning sealer to the wounded areas.
Treekote Tree Wound Dressing - 8 OZ Aerosol Pruning Sealer Spray for Damaged Trees,...
  • 𝐈𝐌𝐌𝐄𝐃𝐈𝐀𝐓𝐄 𝐏𝐑𝐎𝐓𝐄𝐂𝐓𝐈𝐎𝐍: Shield shrubs, bushes, vines, and trees from decay, insects, and diseases like Oak Wilt with our Treekote Tree Wound Dressing pruning sealer spray, ensuring the health and longevity of your beloved plants.
  • 𝐀𝐋𝐋-𝐖𝐄𝐀𝐓𝐇𝐄𝐑 𝐃𝐄𝐅𝐄𝐍𝐒𝐄: Withstanding hot, cold, wet, and dry climates, our three pruning sealer offers reliable protection year-round, safeguarding plants from harsh environmental elements and promoting their resilience in any weather condition.
  • 𝐌𝐔𝐋𝐓𝐈𝐏𝐔𝐑𝐏𝐎𝐒𝐄 𝐔𝐒𝐄: Treekote tree wound sealer aerosol serves multiple purposes, from wound protection to tree surgery, propagating orchids, and sealing grafts, making this spray sealant an indispensable tool for every gardener's arsenal.
  • 𝐄𝐅𝐅𝐎𝐑𝐓𝐋𝐄𝐒𝐒 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍: Designed with user convenience in mind, the aerosol format allows for a smooth, even application process. The grafting sealer sets rapidly to form a resilient barrier, minimizing downtime and allowing for prompt continuation of gardening activities.
Jobe’s Slow Release Tree and Shrub Fertilizer Spikes, Easy Plant Care for Oak, Maple,...
  • Package contains 15 tree and shrub fertilizer spikes and are produced to avoid wasteful runoff, mess, hazards and smells
  • Formulated with a 16-4-4 NPK to ensure a continuous supply of nutrients below the surface, where the shrubs and tree's active roots are growing
  • Application is simple and should be done twice a year in early spring and late fall
  • Jobe's fertilizer spikes come pre-measured to provide the right amount of nutrients for your trees and shrubs with no risk of over fertilizing

Last update on 2024-06-21 / Affiliate links / Images from Amazon Product Advertising API


Proper watering is essential for maintaining healthy and vibrant globe willow trees. By following the recommended watering schedule, considering factors like climate and soil type, and using effective watering techniques, you can ensure your trees thrive. Whether you’re a seasoned gardener or new to growing globe willows, these tips will help you care for your trees successfully.

Frequently Asked Questions

How can I tell if my globe willow needs water?

Check the soil by inserting your finger about 2-3 inches deep. If it feels dry, it’s time to water. The leaves may also wilt or show signs of stress if the tree needs water.

Can I grow globe willow trees in containers?

Globe willow trees can grow in large containers, but they generally thrive better when planted in the ground due to their extensive root system. If grown in a container, ensure the pot has good drainage and water regularly.

What should I do if my globe willow is overwatered?

If you suspect overwatering, allow the soil to dry out completely before watering again. Ensure the planting area has adequate drainage, and consider improving soil drainage with organic matter or sand if necessary.

How much sunlight does a globe willow tree need?

Globe willow trees thrive in full sun to partial shade, requiring 6 to 8 hours of direct sunlight daily. Too much shade can result in slower growth and a less robust tree.

Leave a Reply

Your email address will not be published. Required fields are marked *