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Hardy kiwi / Kiwi berry

Hardy kiwi / Kiwi berry

Hardy kiwi / Kiwi berry

Actinidia arguta

fruit-tree☀️ full-sun🪴 moist loam📏 medium🌡️ RHS H6

📋Quick Facts

Height

5.0-9.0m

Spread

4.0-7.0m

Cropping Timeline

First crop
~3 years
Full production
~6 years
PlantedYear 3Year 6

Hardy kiwi is a vigorous vine rather than a tree, and the wait for first fruit — typically three to four years — can feel longer because the plant puts enormous energy into vegetative growth first. You will need both a male and female plant for pollination (one male can serve up to eight females). The smooth-skinned, grape-sized fruit is sweeter and more aromatic than supermarket kiwifruit. Provide a very sturdy support structure; these vines are immensely powerful and long-lived. Issai is a self-fertile cultivar if space is limited.

About

Fast-growing vine-like tree producing smooth-skinned kiwi berries.

Top tip
Hardy kiwis need strong support and pruning; pick berries when soft and fully coloured.
Also known as: Kiwi-baga / kiwi hardy, Winterharde kiwi, Kiwi de Sibérie, Actinidia arguta, Kiwi resistente (kiwi siberiano), Frostharte Kiwi, Hardy kiwi / Kiwi berry, Mini kiwi (aktinidia ostrolistna itp.)

Pest Resilience

4/5 — Good resilience

Few significant pests; cats may nibble young plants due to actinidine content.

Visual Characteristics

🍳

Culinary

Culinary Use

Fresh eating, salads, smoothies, jams, drying, baking

The hardy kiwi / kiwi berry year in your garden

Dispatching imaginary bots to check your garden out...
What to do now

How to Propagate

🌰Seed
Easy
✂️Cutting
Moderate
🌿Layering
Moderate
🔗Grafting
Advanced

Hardiness Zones

H1a (tender)H7 (very hardy)
RHS H6

USDA 5–6 equivalent

Names in Other Languages(7)