Fig

Fig is grown as a long-lived perennial tree or large shrub, propagated clonally by cuttings rather than replanted annually. Production ranges from smallholder and dooryard plantings to commercial orchards managed for fresh-market or drying fruit.

Because fig is propagated vegetatively and can crop for many years from a single planting, cultivar choice, training, and site selection made at establishment shape management for the life of the planting, similar to other perennial tree fruit crops.

Family

Moraceae (mulberry family)

Genus

Ficus

Principal species

Ficus carica (common fig)

Growth habit

Deciduous or semi-evergreen tree or large shrub, commercially propagated from hardwood cuttings

Fruiting structure

The edible "fruit" is a syconium — an inverted, fleshy receptacle enclosing numerous tiny flowers, with the true fruits forming as small drupelets inside it

Fig reproduction involves a genuinely unusual pollination system in some cultivar groups: Smyrna-type figs require pollination by a specific fig wasp (a process called caprification) to develop normally, while common-type fig cultivars set fruit without pollination. The pollination requirement therefore depends on the cultivar type grown, and growers select cultivars appropriate to whether a pollinator wasp and compatible caprifig source are available in their region.

Fig is native to the Mediterranean basin and western Asia and has been cultivated since antiquity, spreading with human settlement across the Mediterranean and later to other warm, dry-summer regions of the world with suitable climates.

It is now grown commercially in Mediterranean-climate and other warm subtropical regions on multiple continents. Production and trade figures shift over time and should be obtained from primary sources such as FAOSTAT rather than assumed.

Fig is well adapted to hot, dry summer conditions and tolerates drought and heat stress better than many other tree fruit crops once trees are established. This makes it a common choice in Mediterranean-type and semi-arid climates.

Fig is intolerant of waterlogged soils and prolonged excess moisture, which increases the risk of root rot, so climate suitability is closely tied to soil drainage as much as rainfall or temperature alone.

Fig grows well on a range of soils, including loams and sandy soils, and is often noted for tolerating relatively poor or shallow soils better than many other fruit trees, provided drainage is adequate. Good drainage is the single most important soil requirement, since the crop is intolerant of waterlogging and prone to root rot in saturated conditions.

Fig orchards are established from rooted hardwood cuttings of the desired cultivar rather than from seed, since propagation by cuttings preserves fruit type, pollination behavior, and other cultivar traits.

• Cultivar selection matched to common-type or Smyrna-type fruiting habit and local pollinator availability
• Propagation from hardwood cuttings to maintain true-to-type trees
• Training and pruning to manage tree size and encourage fruiting wood
• Site selection emphasizing drainage given the crop's sensitivity to waterlogging

Potassium supports fruit development and quality in fig, as in many tree fruit crops, while boron plays a role in fruit set and development. Excessive nitrogen can favor vegetative growth at the expense of fruiting and fruit quality.

Fig tolerates drought well once established, and deficit irrigation strategies are sometimes used deliberately to manage vigor and fruit quality. Drip irrigation is commonly used in commercial plantings to apply water efficiently to the root zone while avoiding prolonged soil saturation.

Irregular water supply, such as a dry period followed by heavy irrigation or rain, is a recognized cause of fruit splitting and souring in fig. Consistent moisture management during fruit development helps reduce this quality risk, while still avoiding the waterlogging the crop tolerates poorly.

Anthracnose can affect fig leaves and fruit, particularly under humid conditions, while root rot is a significant risk in poorly drained or overwatered soils given the crop's general intolerance of waterlogging. Insect pests include scale insects and mealybugs, which can affect vigor and fruit quality, and fruit flies, which can infest ripening fruit.

Management combines site drainage, sanitation, monitoring, and — where justified — locally authorized control products applied according to their labels.

Fig fruit does not continue to ripen appreciably after picking, so fruit intended for fresh sale is typically harvested at or near full ripeness, identified by softening, color change, and sometimes a drooping stalk. Fruit for drying may be allowed to partially dry on the tree before harvest. Because ripe fruit is soft and perishable, harvest is generally done by hand and often requires multiple passes through the season.

• Fresh-market eating figs
• Dried figs for extended storage and export
• Preserves, jams, and confectionery ingredients
• Processed pastes and fillings for baked goods