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Actinidia chinensis

Fruit
Sow in spring after stratification
Full sun

Also known as: Chinese Gooseberry · Kiwi · Kiwi Fruit

When & where

Season
Sow in spring after stratification
USDA zones
Zones 8–10
Sun
Full sun
Start indoors
Start 8–10 weeks before last frost
Direct sow outdoors
After last frost in warm climates
Days to harvest
Fruit in 4–7 years from seed (grafted plants sooner)

Germination

Germination time
21–40 days
Soil temperature
65–75°F (18–24°C)

Spacing & depth

Sow depth
1/8 in (3 mm); barely cover
Seed spacing
Sow in pots, thin to strongest
Mature plant spacing
Final: 15–20 ft (4.5–6 m) apart on a sturdy trellis
Row spacing
N/A — trellis or arbor

How to plant

Scoop seeds from ripe kiwi, rinse away pulp, and cold-stratify 60–90 days. Surface-sow on damp seed mix and keep warm. Transplant to a sunny site with a strong support; plant a male pollinator for fruit set.

Grower's tip

The familiar fuzzy kiwi. Large, vigorous vines need winter protection in marginal zones and consistent summer moisture.

Soil preferences

Soil type

Deep, rich, well-drained soil with high organic matter.

pH range

6.0–6.8 for most; strawberries and blueberries prefer 4.5–6.0.

Amendments

Compost annually; mulch with wood chips for perennial fruits.

Watering

Frequency

1–2 in per week; deeper as plants establish.

Method

Soak the root zone, not the foliage. Drip irrigation is ideal for long-lived plantings.

Over vs. under

Overwatered: fruit split, root rot, mushy fallen fruit. Underwatered: shriveled berries, dropped flowers, sunscald.

Top-water or bottom-water?

Prefers top-watering — Top-water at the root zone with drip or a slow hose — keep foliage and ripening fruit dry to prevent split, mold, and anthracnose. Established fruit trees and canes always get watered on the soil at the drip line, never the trunk.

Temperature tolerance

Ideal daytime air temp

70–85°F (21–29°C)

Ideal nighttime air temp

55–70°F (13–21°C)

Frost sensitivity

Tropical fruits (passionfruit, pepino, naranjilla) frost-tender. Temperate fruits (pomegranate, fig, sea buckthorn) tolerate hard freezes once established.

Container growing

Container-suitable?

Possible with the right cultivar

Recommended pot size

10+ gal (38 L) for tree fruit; 3–5 gal for berry canes; 12 in deep for strawberries

Notes

Choose dwarf or patio cultivars for containers; overwinter tender types indoors.

Succession planting

Perennials fruit on their own schedule — no succession. For annual fruiting (tomatillo, ground cherry, roselle) treat like a warm-season vegetable.

Detailed harvesting

Pick fully ripe — fruit sweetens on the plant, not the counter. Test with a gentle tug; ripe fruit releases easily.

Post-harvest storage & preservation

Refrigerate soft fruit unwashed 3–7 days. Freeze on trays, then bag. Dehydrate slices at 135°F. Jam or preserve surplus.

Culinary, medicinal & other uses

Fresh eating, jam, wine, syrup, drying. Use imperfect fruit for cooking; keep the best for the table.

Medicinal or traditional uses are shared for interest only — this is not medical advice. Consult a qualified professional before using any plant medicinally.

Seed saving

Pollination

Most perennial fruit are insect-pollinated and often not true-to-type from seed.

Isolation needs

Named cultivars must be propagated by cutting, division, or graft to stay true.

How to save

Rinse seeds from ripe pulp; dry 1–2 weeks. Many need cold stratification before sowing.

Your zone's planting calendar

Pick your USDA hardiness zone and we'll estimate the key dates for actinidia chinensis in your area. These are regional averages — always check your own last-frost forecast before sowing.

From your kitchen — grow actinidia chinensis from what you already have

For fleshy fruits (tomato-family, melons, ground cherries), ferment the seed out. For dry-seeded fruits (roselle, hibiscus family), just let capsules dry on the plant.

  1. 1Fleshy fruit: scoop seeds and pulp into a jar of water; ferment 2–4 days until it molds; rinse, dry.
  2. 2Dry-seeded fruit: let capsules turn brown on the plant, then split and tap seeds out.
  3. 3Perennial fruits (fig, pomegranate, sea buckthorn): far easier from cuttings, division, or suckers than seed.
  4. 4Store all seed cool, dark, and dry in labeled envelopes.

Storage: 3–6 years dry.

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