Prolific Hardy Kiwi

Actinidia arguta 'Prolific'

Nature Hills Nursery

Self-Fertile Prolific Kiwi Produces Sweet, Edible-Skin Fruit Without a Pollinator Plant
Cold Hardy: Thrives in Zones 4-8
Grows 10-20 ft Tall, 8-12 ft Wide
Sweetly Fragrant Flowers
Pollinator-Friendly Shrub

$83⁴⁴

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Plant Size

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Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4	Week of March 30th
Zone 5	Week of March 16th
Zone 6-12	Week of March 2nd

Shipping Rates

Ships in 7-10 business days • Tracking provided • Weather protected

Under $50	$9.99
$50 - $99.99	$14.99
$100 - $149.99	$16.99
$150 - $198.99	$24.99
$199+	FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Understanding Our Container Sizes

At Nature Hills, our plants are sold in industry-standard nursery containers. You will notice we use the word "container" rather than "gallon." Container numbers follow a nursery trade size standard, not liquid volume. The number tells you the plant's size category and general maturity level. A larger container means a more established plant with a stronger root system.

Container Sizes

Quart

Plant age: 6 months to 1 year
Best for: Ground covers, perennials, ornamental grasses
What to expect: Our smallest and most affordable size. Well-suited for planting in multiples across a large area. Allow 1 to 2 seasons for full establishment.

#1 Container

Plant age: 1 to 2 years
Best for: Shrubs, perennials, smaller trees
What to expect: About the size of a large coffee can. A well-developed root system in a manageable size. Good value choice when you have time to let the plant grow into the space over a season or two.

#2 Container

Plant age: 2 to 3 years
Best for: Shrubs and trees where you want faster establishment
What to expect: A noticeable step up from a #1 in both plant size and root development. Good choice when you want visible presence without going to a larger size.

#3 Container

Plant age: 3 to 4 years
Best for: Most plants, most situations — flowering trees, shade trees, evergreen shrubs
What to expect: Our most popular size. Strong, developed root system. Plants in a #3 container make an immediate visual impact from day one. If you want a head start rather than waiting seasons for a plant to fill in, this is typically the right choice.

#5 Container and Larger

Plant age: 4 to 5+ years
Best for: Specimen plants, privacy screens, maximum instant impact
What to expect: Large, mature plants ready to make an immediate statement in your landscape. We also carry #7 and larger sizes for select varieties.

Why "Container" and Not "Gallon"?

Nursery container sizes follow an industry trade standard established for the nursery and horticulture industry. The number is a size designation, not a measurement of liquid volume. Actual soil volume varies by plant type, root mass, and growing medium. Using "container" is the accurate industry term. When you see #1, #2, or #3, think of it as the plant's size tier, not a gallon measurement.

Root Pouch Containers

Some Nature Hills plants arrive in a Root Pouch, a breathable fabric container made from 100% recycled materials. Root Pouches encourage denser root development through air pruning, which discourages root circling and promotes a stronger, more fibrous root ball at the time of planting.

Plants growing in Root Pouch fabric containers, showing the breathable woven fabric construction

There are two types. Knowing which one you have changes how you plant:

Degradable (brown or tan fabric): Plant the entire pouch directly in the ground. The fabric breaks down naturally in the soil over time.
Non-degradable (black or gray fabric): Remove the pouch before planting. Cut the bottom open with scissors, then peel the sides away. The fibrous root ball will hold its shape.

Not sure which type you have? Check the tag on your plant or contact us and we will confirm.

Full Root Pouch planting guide

Choosing the Right Size

Size	Plant Age	Best For
Quart	6 mo to 1 yr	Ground covers, perennials, grasses. Budget-friendly for mass plantings.
#1 Container	1 to 2 yrs	Shrubs, perennials, small trees. Value choice for patient gardeners.
#2 Container	2 to 3 yrs	Shrubs and trees where you want faster establishment.
#3 Container	3 to 4 yrs	Most plants. Immediate visual impact. Our most popular size.
#5 and larger	4+ yrs	Specimen plants, privacy screens, maximum instant impact.

Still not sure which size is right for your project? Our plant specialists are happy to help. Contact us and we will point you in the right direction.

Prolific Hardy Kiwi is the ultimate self-fertile fruiting vine for gardeners who want sweet, fresh-picked kiwifruit without the hassle of a separate pollinator plant. This vigorous deciduous vine produces abundant clusters of smooth-skinned, grape-sized kiwis that are irresistibly sweet and packed with vitamin C, and you can eat the skin! Bred for exceptional cold hardiness, 'Prolific' thrives where other kiwis fail.

Self-fertile, no separate male plant needed for fruit production
Produces abundant, sweet, smooth-skinned kiwifruit the size of grapes
Exceptionally cold hardy to Zone 4 (-25°F), far more than standard kiwi
Fast-growing vine reaches 10–20 ft., ideal for arbors, fences, and pergolas
Fragrant, greenish-white flowers attract bees in spring
Fruit ripens in fall and is rich in vitamin C
Up to 100 lbs. of fruit per mature plant

Plant Prolific Hardy Kiwi in full sun in well-drained soil and provide a strong trellis or support structure, this vigorous grower will quickly cover an arbor or pergola and deliver impressive results year after year. Water regularly during establishment and fertilize in early spring to encourage robust growth and fruiting. Hardy in USDA Zones 4–8, this is one of the most cold-tolerant fruiting vines you can grow. Add incredible self-fertile Prolific Hardy Kiwi to your edible landscape today!

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Growing Zones 4-8

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Frequently Asked Questions

What USDA planting zones is Prolific Hardy Kiwi suitable for?

Prolific Hardy Kiwi grows in USDA Zones 4-8, withstanding temperatures down to -25°F. This exceptional cold tolerance makes it far more adaptable than standard kiwi varieties. Plant in full sun with well-drained soil and strong support structure for best results.

How hardy is Prolific Hardy Kiwi to cold temperatures?

Prolific Hardy Kiwi is exceptionally cold hardy to Zone 4, tolerating temperatures down to -25°F. This makes it far more cold-tolerant than standard kiwi varieties. Plant it in full sun with good drainage and strong support, available at naturehills.com.

What is the mature size of Prolific Hardy Kiwi vines?

Prolific Hardy Kiwi vines reach 10-20 feet at maturity, making them perfect for covering arbors, fences, and pergolas. This vigorous grower spreads quickly once established. Plan for a strong support structure that can handle the vine's weight and eventual fruit production of up to 100 pounds per plant.

How much sun and water does Prolific Hardy Kiwi require for care?

Prolific Hardy Kiwi needs full sun and regular watering during establishment. This vigorous vine thrives in USDA Zones 4-8 and prefers well-drained soil. Water consistently the first year, then reduce frequency once established. Fertilize in early spring for best fruit production.

Will Prolific Hardy Kiwi survive in poorly drained soil, or does it need well-draining conditions?

Prolific Hardy Kiwi requires well-draining soil and won't tolerate waterlogged conditions. Like most fruiting vines, it needs good drainage to prevent root rot and ensure healthy growth. Plant in amended soil or raised beds if drainage is poor, available at naturehills.com.

Can Prolific Hardy Kiwi be grown in containers or pots initially?

Yes, Prolific Hardy Kiwi can be started in large containers, but this vigorous vine reaches 10-20 feet and will quickly outgrow most pots. Since it produces up to 100 pounds of fruit per mature plant, it needs substantial root space and strong support. Plan to transplant to the ground within 1-2 years for best results.