Zone 10 · Fig & Subtropical Growing Guide

When to Plant Avocado
in Zone 10

Large, beautiful tree that fruits heavily once established. Very frost-sensitive — even 29°F can damage young trees. Two types (A and B) flower at different times — plant one of each for best yields.

Plant outdoors
Feb 1 – May 1
Start indoors
Direct sow
Last Frost
~Jan 15
Days to harvest
2–6 years to first harvest
Difficulty
Hard
Growing — Zone 10
Harvest window: Year-round

Planting Calendar

In Zone 10, Avocado should be planted outdoors Feb 1 – May 1, after the average last frost date of approximately Jan 15.

Good zone with afternoon protection from heat. Hass, Fuerte, Reed are popular varieties.

Care Guide

Sunlight
Full sun · 6–8 hrs/day
Watering
Regular
Spacing
216–360 inches
Soil
Well-draining, deep, no standing water
Days to maturity
2–6 years to first harvest
Soil pH
6.0–7.0
plant tip · Zone 10

Good zone with afternoon protection from heat. Hass, Fuerte, Reed are popular varieties.

Feeding Schedule

How often
3 times a year
Feed type
citrus or avocado feed
Key timing
spring, summer, early autumn

Use avocado-specific or citrus fertilizer with zinc, boron and manganese. Avoid excess phosphorus which can be toxic to avocados.

Companion Planting for Avocado

What you plant next to avocado makes a real difference — some plants actively help, others compete or attract pests.

Grows well with
  • Comfrey
  • Basil
Keep away from
  • Roots compete — give space

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Common questions

In Zone 10, direct sow avocado outdoors Feb 1 – May 1 after your last frost date of approximately Jan 15. Good zone with afternoon protection from heat. Hass, Fuerte, Reed are popular varieties.
Zone 10 has an average last spring frost of approximately Jan 15 and a first fall frost around Dec 31. These dates vary by specific location — use your ZIP code in the plant app for precision based on the nearest NOAA weather station.
Good companion crops for avocado include Comfrey, Basil. Avoid planting near Roots compete — give space, which can compete for nutrients or attract pests.
Avocado typically takes 2–6 years to first harvest from transplant or direct sow to harvest in Zone 10. Expected harvest window: Year-round.

Free app · iOS February 2028

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Avocado in other zones
Trees & Shrubs