Weeping Willow is a tree, a long-term addition to the landscape. It's hardy across USDA zones 4 through 9. Its spring flowers are a real draw for honeybees and native bees.
Zones
4-9
pH Range
6-8
Sun
Full Sun
Days to Maturity
---
Score Weeping Willow on your exact land.
Zone averages can't see the slope, soil, frost, and sun that decide whether weeping willow actually takes — and those shift from one yard to the next. Enter your address and we'll score weeping willow against your land's real conditions.
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
No card required · your full report in seconds
See Weeping Willow
What Weeping Willow is
Weeping Willow grows as a perennial and reaches around 45 feet at maturity. It blooms in spring.
How to grow Weeping Willow
Weeping Willow grows in USDA zones 4 through 9. Weeping Willow does best in full sun — at least 6 hours of direct sun a day — and soil from pH 6 to 8, on evenly moist to well-drained ground. It needs a growing season of at least 300 frost-free days and about 400 hours of winter chill, which is why climate matters as much as soil.
USDA Zones
4-9
USDA PHZM 2023
Soil pH
6 - 8
USDA PLANTS Database
Sun
Full Sun
Growable Ground plant catalog
Drainage
poorly (saturated >50% of year), well (dry spells)
Growable Ground plant catalog
Frost Tolerance
50°F
The lowest temperature it shrugs off — below this, expect damage without cover.
Growable Ground plant catalog
Mature Height
45 ft
Growable Ground plant catalog
Chill Hours
400+
Winter hours below ~45°F it needs to fruit — too-mild winters can leave it bloom-shy.
Growable Ground plant catalog
Frost-Free Days
300+
The frost-free stretch it needs start to finish — short-season areas may need an indoor head start.
Growable Ground plant catalog
Plant it right
Set weeping willow in full sun with evenly moist to well-drained soil. Many fruit trees need a second variety nearby to pollinate — check before you plant just one.
Match the soil
Weeping Willow prefers pH 6 to 8 (FAO ECOCROP). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band.
Water steadily
Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.
Be patient, then harvest
Prune annually while the tree establishes; fruit trees reward patience with years of harvest. Local Extension guides publish per-cultivar bearing-age tables.
Good to know
One caution for pet owners — weeping willow is toxic to dogs and cats (mild severity). Keep it out of reach, and call ASPCA Animal Poison Control at (888) 426-4435 in an emergency. (Source: Pet Poison Helpline.)
Weeping Willow is a standout pollinator plant — high value to bees and other pollinators. (Source: Xerces Society.)
Where Weeping Willow thrives
Weeping Willow is hardy across USDA zones 4 through 9. Zone is only the starting point, though: the soil pH, drainage, and frost dates on your specific land decide how well it actually does.
Zones 4–9·Where Weeping Willow growsOpen map →
On USDA hardiness-zone overlap, Weeping Willow can grow in these states:
See if Weeping Willow will thrive on your land
Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether weeping willow actually takes — we score it against the real conditions at your address.
Three things about your exact spot that zone averages miss:
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources analyzed in seconds
Frequently Asked Questions
Can I grow Weeping Willow in my zone?
Weeping Willow grows in USDA hardiness zones 4 through 9 (USDA PHZM 2023). Zone is one factor — soil pH, drainage, and frost dates on your specific parcel also shape whether it takes.
When should you plant Weeping Willow?
Set weeping willow out in early spring or fall while it's dormant, so the roots establish before the heat of summer. Your local last-frost date — which a Growable Ground report pulls for your exact address — sets the precise window.
How much sun does Weeping Willow need?
Weeping Willow needs full sun — a spot that catches at least 6 hours of direct summer sun a day. In more shade it still grows, but usually gives a smaller, later crop. The catch is that a yard rarely gets even light everywhere — a fence, the house, or one tall tree can quietly take those hours. A Growable Ground report reads the real sun-hours across your land, canopy and buildings included, so you can pick the brightest bed before you plant.
What soil does Weeping Willow need?
Weeping Willow prefers soil pH 6 to 8, on evenly moist to well-drained ground (FAO ECOCROP). Your report scores your parcel's actual soil against that using USDA SSURGO data.
Does Weeping Willow attract pollinators?
Yes — weeping willow's flowers are a strong nectar and pollen source for honeybees and native bees. (Source: Xerces Society.)
Is Weeping Willow safe for pets?
Weeping Willow is toxic to pets (dogs,cats) with mild severity. Keep it out of reach, and call ASPCA Animal Poison Control at (888) 426-4435 in an emergency. (Source: Pet Poison Helpline.)