Desert King Fig

Desert King’s origin traces to approximately 1930, when Sisto Pedrini of the Western Evergreen Company found a fig tree growing near Madera, California, propagated cuttings from it at sites in Los Altos and San Francisco, and distributed the resulting stock through the King Fig Plantation in San Francisco. The exact provenance of the Madera tree — whether a seedling of unknown parentage, a cutting brought from elsewhere, or a survivor of an older planting — has never been determined. Desert King is classified as a San Pedro type, a group that bears its first (breba) crop parthenocarpically on year-old wood while requiring fig-wasp pollination for the second (main) crop. Because fig wasps are absent from virtually all U.S. growing regions, Desert King is effectively a single-crop variety in American conditions. No breeder or breeding program is credited; it is an early-twentieth-century California discovery rather than a deliberate cross. It is in the public domain and freely propagated.

Desert King is a spreading, moderately vigorous fig reaching 10–12 feet tall and up to 15–25 feet wide, so allow 10–20 feet from neighboring plants and structures. The species tolerates a wide range of well-drained soils; aim for pH 6.5–7 and avoid sites where water pools after rain. The single most important cultural point is pruning discipline. The breba crop — your entire reliable harvest — forms on wood that grew the previous season. Winter pruning that removes too many of those one-year-old shoots directly removes the following summer's fruit. Limit dormant-season cuts to dead, crossing, or inward-facing branches; save major shaping for right after the breba harvest, when the tree can push new growth that will carry next year's crop. In cooler-margin and transitional areas, a south- or west-facing wall provides reflected heat that helps Desert King exit dormancy fully. Chill requirement is low at 50–150 hours, making the variety well-suited to mild-winter West Coast climates.

USDA Hardiness Zone: 7-10
AHS Heat Zone: 2-9
Chill Hours: 100-300
Sun Requirements: Full Sun (8+ hours daily for best fruiting)
Soil pH: 6.0-7.5
Soil Type: Well-drained loam with organic matter; tolerates sandy and rocky soils if nematode-free
Soil Drainage: Well-drained
Water Requirements: Medium (1-1.5 inches per week during fruit development; established trees tolerate brief drought)
Drought Tolerance: High
Heat Tolerance: High
Plant Spacing: 10-20 ft apart
Container Suitability: Yes
How to Prune: Preserve prior-season wood for breba crop; avoid removing more than half of previous year's growth; prune in late winter during dormancy

Desert King forms a broad, rounded canopy — notably wider than it is tall — with large, deeply lobed, coarse-textured leaves typical of Ficus carica. The tree is deciduous, dropping its foliage after the first fall frost and leafing out again in early spring as temperatures consistently rise above 50°F. Bark is smooth and gray-silver on older wood.

Growth rate is moderate to vigorous; young trees established in good soil can add 12–18 inches of shoot length in a growing season. The spreading habit means Desert King is a better fit for open orchard rows or large garden borders than tight spaces or espalier training. It is winter-hardy in USDA Zones 7–8, and established trees show reasonable cold tolerance once fully dormant, though late frosts after budburst can damage emerging breba fruitlets. Container growing is possible but requires a large vessel and diligent watering; the tree's wide natural spread makes it less convenient as a patio specimen than more compact fig varieties. No patent is on record; the variety is freely propagable from hardwood cuttings.

Mature Height: 10-12 ft tall
Mature Spread: 15-25 ft wide
Growth Habit: Multi-stemmed spreading tree or large shrub
Growth Rate: Moderate
Foliage Type: Deciduous
Food Forest Layer: Sub-canopy
Permaculture Role: Edible fruit producer; wildlife food (birds, mammals); deciduous shade in summer; suckers freely (manage for layering propagation)
Leaf Color: Green
Fall Foliage Color: Yellow
Thorns?: No
Attracts Wildlife: Birds and small mammals (ripe fruit); bees and wasps visit ripe split fruit for sugars
Life Span: 50-100 years

Desert King belongs to the San Pedro fig class, which behaves differently from common-type figs. Figs don't flower conventionally — what looks like a fruit is a hollow, inside-out flower structure called a syconium. In common-type figs, the internal flowers set fruit without outside help. San Pedro types are more complicated: the breba crop, carried on last year's wood, is fully parthenocarpic and ripens on its own in early summer with no wasp or pollen required. The main crop, forming on new growth later in the season, can only develop after the fig wasp (Blastophaga psenes) pollinates it. That wasp is present only in small areas of coastal California. Everywhere else — the Pacific Northwest, the South, the Midwest, the East — main-crop fruitlets swell briefly, then drop in midsummer. Treat Desert King as a breba-only fig; no other fig variety in your garden will help the main crop set.

Pollination Requirements: San Pedro type: the breba (first) crop is parthenocarpic and sets without pollination; the main crop requires caprification (Blastophaga psenes wasp) and drops without the wasp in most US climates — effectively a breba-only fig outside the wasp's range.
Pollination Mechanism: San Pedro type — breba parthenocarpic; main crop requires caprification
Flower Color: Not applicable — tiny flowers enclosed inside the syconium, not externally visible
Ploidy: Diploid (2n=2x=26)

The Desert King breba is large: 2–2.5 inches in diameter with a chunky, rounded to obovate shape. Skin is green with a waxy bloom that deepens slightly toward harvest, remaining green at full ripeness — color alone is not a reliable indicator. The tell is a slight softening of the neck and a gentle give at the base; a ripe fruit droops slightly on the stem. Inside, the flesh is strawberry-red and vivid, with a sweet, mild flavor, tender texture, and few soft seeds barely noticeable while eating. The July-to-August harvest window — ahead of peak late-summer souring and beetle pressure that affects many open-eye varieties — means brebas are often caught in good condition. Eat fresh out of hand, slice over yogurt or salads, or cook into preserves. The flesh softens quickly once fully ripe; harvest promptly and refrigerate, using brebas within 2–3 days of picking.

Ripening Season: Early
Harvest Window: Mid Jul - Mid Aug
Fruit Size: 2-2.5 inch
Fruit Weight: 70-88 g (breba); 45 g (main crop, if caprified)
Flavor: Sweet
Fruit Color: Green skin with prominent bloom; strawberry-red pulp
Fruit Texture: Soft, thin skin with tender, juicy flesh and few soft seeds
Fruit Skin: Yellowish-green skin
Bearing Habit: San Pedro type; produces reliable breba crop on prior-year wood; main crop requires fig wasp and rarely sets in Eastern US
Years to Bear: 1-3 years
Storage Life: 5-7 days refrigerated; 1-2 days at room temperature
Culinary Uses: Fresh; Preserves

Desert King's resistance profile carries several meaningful vulnerabilities that reward proactive management, particularly around souring and insect damage during ripening. Fig souring (very susceptible) is the most pressing concern — a yeast and bacterial complex carried by insects entering through the open eye turns the interior fermented and inedible. The breba timing provides a genuine advantage: most of the harvest is complete before peak dried fruit beetle and fig fly populations build in late summer. Where souring pressure is high, apply kaolin clay (OMRI-listed) as a physical deterrent, keep ground beneath the canopy weed-free to reduce beetle habitat, and harvest at first ripeness rather than letting fruit hang. Dried fruit beetle (Carpophilus hemipterus, very susceptible) and African fig fly (Zaprionus indianus, very susceptible) track closely with souring — the same early harvest strategy limits their impact. Yellow sticky traps help monitor population build-up. Spotted wing drosophila (Drosophila suzukii, susceptible) can damage softening fruit; apple cider vinegar traps baited with dish soap help draw adults away. Root-knot nematode (Meloidogyne spp., susceptible) is manageable through high-organic-matter soil, 3–4 inches of wood chip mulch, and marigold cover crops in surrounding beds. Fig rust (moderately susceptible) and fig leaf blight (moderately susceptible) respond well to adequate plant spacing and prompt removal of fallen leaves.

Root-Knot Nematode: Susceptible
Fig Rust: Moderately Susceptible
Fig Leaf Blight: Moderately Susceptible
Fig Mosaic Virus: Susceptible
Fig Souring: Very Susceptible
Dried Fruit Beetle: Very Susceptible
Granulate Ambrosia Beetle: Moderately Susceptible
African Fig Fly: Very Susceptible
Spotted Wing Drosophila: Susceptible

• Protect Last Year's Wood: The entire reliable harvest comes from one-year-old shoots — winter pruning that removes them removes your crop. Cut only dead, diseased, or crossing branches in dormancy; do heavier shaping immediately after the breba harvest.
• Read the Droop, Not the Color: Desert King brebas stay green at full ripeness; wait for a soft neck and a slight stem droop before picking.
• Harvest Early to Beat Pests: The July-to-August breba window falls ahead of peak beetle and African Fig Fly pressure — pick promptly at first ripeness rather than letting fruit hang and sour.
• Kaolin Clay Application: Apply a kaolin clay suspension (OMRI-listed) to developing brebas in late June to slow insect access through the eye and reduce souring losses from Dried Fruit Beetle.
• Mulch the Root Zone: Four inches of wood chip mulch suppresses weeds, conserves moisture, and builds the organic matter that moderates Root-Knot Nematode populations over time.

Our 365-Day Plant Guarantee: We ensure that our plants are delivered to you alive and healthy. If your plant does not survive its first year, you're eligible for store credit under these conditions:

1. Your location falls within the appropriate USDA hardiness zone for the plant variety (refer to our hardiness zone map).
2. You maintain the roots' moisture and plant within three days of delivery, following the instructions in our Planting Guide.

If you're concerned about your plant's health, please consult our guide, How to Tell if Your Tree is Dead or Dormant. Remember, our plants are shipped in a dormant state and may leaf out at different times based on their species. To check for plant vital