How to Grow Paper Mulberry

Broussonetia papyrifera · Zones 6-10

Paper Mulberry is a perennial grown for its fruit. It's hardy across USDA zones 6 through 10. It roots deep, which helps it reach moisture in a dry spell and open up tight soil as it establishes.

Zones

6-10

pH Range

4.5-8

Sun

Full Sun

Days to Maturity

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USDA PLANTS DatabaseUSDA PHZM 2023ASPCA

What Paper Mulberry is

Paper Mulberry grows as a perennial.

How to grow Paper Mulberry

Paper Mulberry grows in USDA zones 6 through 10. Paper Mulberry does best in full sun — at least 6 hours of direct sun a day — and soil from pH 4.5 to 8, on well-drained ground.

USDA Zones

6-10

USDA PHZM 2023

Soil pH

4.5 - 8

USDA PLANTS Database

Sun

Full Sun

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Drainage

well (dry spells)

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Frost Tolerance

53.6°F

plant_species_v5.csv

Frost-Free Days

0+

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  1. Start the season right

    Plant paper mulberry in full sun with at least 6 hours of direct sun, once the soil has warmed and frost risk has passed.

  2. Match the soil

    Paper Mulberry prefers pH 4.5 to 8 (USDA PLANTS Database). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band.

  3. Water steadily

    Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.

  4. Harvest at maturity

    Pick when the fruit is full-colored and parts easily from the stem. Local Cooperative Extension guides publish timing tables.

Good to know

Good news for pet owners — paper mulberry isn't known to be toxic to dogs or cats. (Source: ASPCA.)

Paper Mulberry isn't classified as a notable pollinator plant in our data — pair it with high-value bloomers nearby to feed bees.

Where Paper Mulberry thrives

Paper Mulberry is hardy across USDA zones 6 through 10. 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 6–10 highlighted on the USDA national hardiness zone map

Zones 6–10·Where Paper Mulberry growsOpen map →

On USDA hardiness-zone overlap, Paper Mulberry can grow in these states:

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See if Paper Mulberry will thrive on your land

Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether paper mulberry actually takes — we score it against the real conditions at your address.

Three things about your exact spot that zone averages miss:

Your soil pHYour frost-free daysYour sun & shade

We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.

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Frequently Asked Questions

Can I grow Paper Mulberry in my zone?

Paper Mulberry grows in USDA hardiness zones 6 through 10 (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 Paper Mulberry?

Most growers plant paper mulberry after the last spring frost, once the soil has warmed. Your local frost dates set the exact window — a Growable Ground report reads them for your address.

How much sun does Paper Mulberry need?

Paper Mulberry 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 Paper Mulberry need?

Paper Mulberry prefers soil pH 4.5 to 8, on well-drained ground (USDA PLANTS Database). Your report scores your parcel's actual soil against that using USDA SSURGO data.

Does Paper Mulberry attract pollinators?

Paper Mulberry isn't classified as a notable pollinator plant in our data. Pairing it with high-value bloomers nearby keeps bees and butterflies fed.

Is Paper Mulberry safe for pets?

Paper Mulberry is not known to be toxic to dogs or cats based on available data (ASPCA). Always supervise pets around new plantings.