Planting Guide for Kiwi Plants

Growing kiwi vines can be incredibly rewarding, producing lush foliage and delicious fruits. Use this guide to learn how to plant, care for, prune, and harvest kiwi successfully.

1. Time of Ripening & Bearing Age

• Kiwi vines begin producing fruit at 2–4 years after planting.
• Ripening occurs from summer to early fall, offering a generous harvest during this season.

2. Site Selection

• Choose a site with full sun exposure for optimal fruit development.
• Ensure well-draining soil to prevent waterlogged roots, as kiwi vines are sensitive to overly saturated conditions.

3. Soil Type

• Prefers slightly acidic to neutral soil (pH 5.5–7.5).
• Rich, well-draining loamy soil promotes healthy root growth.

4. Planting Instructions

Best planting times:

• Cold regions: Spring through summer
• Warm regions: Year-round

1. Dig a hole twice as wide and deep as the root ball.
2. Set the plant at the same depth it was in the container.
3. Water thoroughly after planting.

5. Spacing

• Space kiwi vines 10–12 feet apart to accommodate their vigorous growth.

6. Watering

• Maintain consistent soil moisture, especially during dry spells.
• Water deeply but avoid waterlogged conditions.
• Mulch to retain moisture and suppress weeds.

7. Types of Fertilizer

• Apply a balanced, slow-release fertilizer in early spring.
• Add a side dressing of compost or well-rotted manure during the growing season.

8. Pollination

Kiwi plants are dioecious—they have separate male and female plants.

• Plant 1 male vine for every 4–5 female vines to ensure proper pollination.

9. Pests & Diseases

• Aphids
• Scale insects
• Spider mites

Treatment: Regular inspection and the use of insecticidal soap help control infestations.

• Powdery mildew
• Bacterial canker

Prevention & Treatment: Improve air circulation through proper pruning and apply fungicidal sprays when needed.

10. Care by Season

• Spring: Prune to shape vines and encourage lateral branching; apply fertilizer; inspect for pests and disease.
• Summer: Water consistently; monitor for pests; provide support structures for growing vines.
• Fall: Harvest ripe fruit; apply mulch to protect roots over winter.
• Winter: Prune to maintain shape and remove damaged or dead wood.

11. Harvest & Storage

• Harvest kiwis when fruits are firm but give slightly under gentle pressure.
• Cut fruit from the vine using pruning shears, leaving a short stem.
• Store harvested kiwis in the refrigerator for several weeks.

Final Tip: Provide sturdy trellising, consistent watering, and proper pollination to enjoy abundant kiwi harvests year after year.