Safe to Plant

Kiwifruit · Mumbai, Maharashtra, India

When to plant kiwifruit in Mumbai

Main outdoor window

not outdoors here

The window this page is built around.

Timed from last spring frost

no spring frost

In Mumbai, on your chosen risk.

First autumn frost

no autumn frost

The far end of the outdoor season.

The average last frost. Half of all years are later than this.

Step by step in Mumbai

Each window is a range, not a single day. Earlier in the range buys you a longer season; later in it buys you a safer one.

Frost tolerance
Half-hardy
Damaged below
-12°C (10.4°F)
First crop
Year 4
Chill needed
600 hours
Hardy to
Zone 7a–9a
Spacing
400 cm
Sun
Full

Kiwifruit through the year

Against the frost risk in Mumbai

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Frost risk Today

Why these dates

The dormant vine takes about -12C, but growth starts early and new shoots are killed at -1C, which in a cool climate is what limits it far more than winter cold.

Kiwifruit are planted once and then left in place, so there is no sowing offset to resolve. Nor is there a dormant season to plant into: this crop keeps its leaves and keeps growing through the winter, which is exactly why cold damages it. The window on this page therefore waits until the last frost in Mumbai has passed and the soil has begun to warm, giving the roots the longest possible run before the cold returns.

Mumbai sits in zone 12a, which is milder than this crop wants, and a winter that never really arrives is its own problem. The dates below still describe the right time of year; the open question is survival rather than timing.

One caution specific to warm climates: this crop needs roughly 600 hours below 7.2°C (45°F) over winter before it will flower properly, and the coldest month in Mumbai averages 24.1°C (75.4°F). Low-chill varieties exist for exactly this situation and are worth seeking out by name.

Do not expect a crop in the first year. A plant set out now should give its first worthwhile pick around year 4, and will then produce every year after that, which is what makes the planting decision worth getting right the first time.

See every crop timed for Mumbai →

Growing kiwifruit in Mumbai

How much frost will kiwifruit tolerate?

The dormant vine takes about -12C, but growth starts early and new shoots are killed at -1C, which in a cool climate is what limits it far more than winter cold.