Orange Brown Select Satsuma

The Orange Brown Select Satsuma is an elite, early-ripening Satsuma mandarin cultivar selected in Louisiana. It was developed to improve upon the classic Owari Satsuma, offering slightly larger fruit, an earlier harvest window, and exceptional cold hardiness for northern citrus growers. The Brown Select Satsuma produces medium-to-large mandarins with a slightly higher acid-to-sugar balance and higher Brix (sugar) content than standard Satsumas. The orange flesh is exceptionally tender, juicy, and 100% seedless. The oranges feature a loose, pliable skin that slips off effortlessly in one piece without leaking juice. The fruit typically ripens 2 to 3 weeks earlier than Owari (typically mid-October through November), allowing you to harvest the entire crop well before the severe freezes of late fall and early winter arrive. Overall, the Orange Brown Select Satsuma forms a handsome, small-to-medium evergreen tree reaching 12 to 15 feet tall (or 5 to 8 feet on dwarf rootstocks), featuring dark green foliage, nearly thornless branches, and heavy annual yields. Scientific Name Citrus unshiu 'Brown Select' (Brown Select Satsuma Mandarin) Foliage: Evergreen Leaves: Elliptical to lanceolate, 3–4 inches long; dark glossy green with aromatic citrus oils. Flowers: Small, intensely fragrant, 5-petaled white blossoms borne in spring (March to April). Fruit: Medium-to-large flattened oblate mandarin; slightly larger fruit size than Owari; easy-peeling, loose "zipper" skin; exceptionally sweet, tender, high-solids orange flesh. Seeds: Seedless (0 seeds per fruit) Bark: Smooth gray-green on young branches, turning textured gray-brown on mature trunks. Life Span: Perennial 50+ years Mature Height Standard / In-Ground: 12–15 ft; Dwarf / Container: 5–8 ft Mature Width (Spread) 8–10 ft canopy spread Growth Rate Moderate to Fast (slightly larger growth habit than Owari) USDA Zone / Chill Hours Zones 8b–11 (Highly cold-hardy: established trees survive brief dips down to 14°F to 18°F / -8°C to -10°C, reported to have 1°F–2°F better cold tolerance than Owari); Requires 150–250 chill hours PLANT CARE & CHARACTERISTICS Light Requirements: Full Sun (Requires 6–8+ hours of direct sunlight daily). Water Requirements: Moderate; deep watering when the top 2–3 inches of soil dry out; keep evenly moist but well-drained. Drought Resistance: Moderate once fully established. Soil Type: Well-draining sandy loam or rich loamy soil; highly intolerant of wet, waterlogged clay; pH 6.0–7.0. Deer Resistance: High (Aromatic citrus foliage is generally avoided by deer) Pest / Disease Resistance: Field resistance to Bacterial Spot; susceptible to Scale, Mites, Citrus Leafminer, and Phytophthora Root Rot in soggy soils. Pollination: Self-fertile (Self-fruitful); sets seedless crops parthenocarpically without needing a second pollinator tree. Harvest: Early-to-Mid Season (Typically mid-October to November; ripens roughly 2 to 3 weeks earlier than Owari). Yield: Heavy / Prolific Annual Yield. Mature trees produce 100–200+ lbs (~400 to 800 mandarins) annually, outcompeting Owari in total crop volume. Storage / Shelf Life: Holds well on the branch; stores under refrigeration (45°F–50°F) for 2 to 4 weeks. Pruning: Very Low maintenance; prune in late winter (February–early March) to remove deadwood or inward-crossing branches. Avoid heavy shearing as fruits bear on branch tips.