Wholesale citrus

Bearss Persian lime

Citrus × latifolia ‘Bearss’

Also known as Persian lime · Tahiti lime

A larger, generally seedless lime with the familiar grocery-store profile, ripening earlier than much of the winter citrus crop.

EdibleSeedlessLarge limeFrost sensitive

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Landscape layersLower canopy

Mature size

Usually 10–20 ft tall and wide; rootstock and pruning change final size

Climate fit

Urban core · USDA 9b–10a · Valley suburbs · USDA 9a–9b · Desert outskirts · USDA 8b–9b

Special categories

EDIBLE

Winter chill

None

Typical harvest

Beginning around June, often continuing into winter

Before you plant

These conditions determine whether it will thrive.

Required microclimate

Placement is part of the growing system.

Zone C — morning shade, hot afternoon sun, at the west end of the sunnier south-facing side. The extra heat finishes the fruit, and the wall releases warmth through frosty nights.

Cold hardiness

Cover in a hard freeze below 26°F

Hardier than Mexican lime and about as hardy as a lemon, with damage starting in the mid to upper 20s. Cover it when a night below 28°F is forecast.

Leaves and wood: damaged below 26°F · Blossoms and fruit: below 29°F

Heat tolerance

Takes full sun and heat

Handles Phoenix heat and full sun well. Water steadily in summer, since hot, dry, windy weather makes citrus drop fruit.

Sources:

citrusvariety.ucr.edu , citrusvariety.ucr.edu , extension.arizona.edu

Right plant, right place

Will Bearss Persian lime grow at your Arizona property?

Plant in fast-draining soil with the graft union above grade. Keep mulch away from the trunk and avoid lawn irrigation at the root crown.

Best regional fit: Urban core · USDA 9b–10a, Valley suburbs · USDA 9a–9b, Desert outskirts · USDA 8b–9b.

Light

Sun exposure

Full sun; young trunks and exposed scaffold limbs need sunburn protection

Water

Irrigation

Deep, regular irrigation with drying between cycles; expand the wetted zone as the canopy grows

Fruit set

Pollination

Self-fruitful

Harvest

How to use it

Juice, drinks, cooking, and preserves

Planting & stewardship

How to help Bearss Persian lime thrive

1
Verify both the named cultivar and rootstock on the nursery tag before planting.
2
Whitewash newly exposed bark and protect cold-sensitive trees during hard freezes.
3
Feed in several light applications during the active season rather than one heavy dose.
4
Let fruit color and flavor—not a calendar date alone—confirm harvest readiness.

Read the horticultural reference ↗