Rhode Navel
What's special about Rhode Navel
Early California navel selection; smaller fruit, high sugar.
Growing this variety
Rhode Navel follows the same growing basics as Sweet Orange. Variety-specific maturity above; everything else below applies to the whole Sweet Orange family.
Germination
Spacing & depth
How to plant
Best grown from a grafted nursery tree for true-to-type fruit and faster harvest. From seed: use fresh seed, plant 1/2 in deep in a well-drained mix, keep 75–85°F and moist. Transplant to a sunny, well-drained site sheltered from cold winds, or grow in a large container (15+ gal) that can be moved indoors below 30°F.
Grower's tip
Sweet oranges are the classic juice and eating orange. Navels are seedless and easy to peel; Valencias are the top juice orange; blood oranges ripen crimson in cool nights.
Soil preferences
Deep, well-drained native soil. Avoid amending the planting hole heavily — roots should learn to grow into the surrounding earth.
5.5–7.5 depending on species (conifers lean acidic; most hardwoods neutral).
Top-dress with compost and mulch in a wide ring; don't backfill with pure compost.
Watering
Deep soak weekly the first two years while roots establish; taper once the tree self-supports.
Slow trickle at the drip line, not the trunk. A 5-gal bucket with a pinhole is ideal.
Overwatered: yellowing, root rot, mushroom collar. Underwatered: leaf scorch, early leaf drop.
Prefers top-watering — Trees are always top-watered — deep slow soak at the drip line, never at the trunk. Bottom-watering only makes sense for nursery seedlings.
Temperature tolerance
Broad — most species tolerate 40–90°F once established
Down to species-rated USDA zone minimum
Hardy once established; young seedlings need protection their first winter.
Special germination requirements
Most temperate tree seed needs cold stratification (30–120+ days at 34–41°F) — see each species entry for the exact time.
Container growing
Possible with the right cultivar
Deep tree pots (root trainers) for the first 1–2 seasons; permanent site required for full growth.
Only dwarf, patio, or bonsai forms live long-term in containers.
Detailed harvesting
Not applicable for ornamental/timber trees. Nut and fruit species — pick when they drop naturally.
Post-harvest storage & preservation
Nuts: keep damp and cool, sow promptly. Winged/coned seed: dry, cool, dark in a sealed jar.
Culinary, medicinal & other uses
Shade, windbreak, wildlife habitat, timber, ornament, and long-term carbon storage.
Medicinal or traditional uses are shared for interest only — this is not medical advice. Consult a qualified professional before using any plant medicinally.
Seed saving
Wind- or insect-pollinated; seedlings rarely match the parent exactly (especially named cultivars — those must be grafted or cutting-grown).
Not practical for trees. Expect variation.
Collect fully ripe seed in fall, clean, dry or keep damp per species, then cold-stratify before spring sowing.
Your zone's planting calendar
Pick your USDA hardiness zone and we'll estimate the key dates for sweet orange in your area. These are regional averages — always check your own last-frost forecast before sowing.
My Rhode Navel Sweet Orange notes
Rhode Navel Sweet Orange seeds on hand
Track packets and loose seeds you already have. Private to your account.
Par level — leave at 0 for no alert. Anything below par shows on Seed Starting and your shopping list.
From your kitchen — grow sweet orange from what you already have
Trees usually mean patience — collect fully ripe seed in fall, clean pulp off, and give most species a cold winter (real or in the fridge) before they'll germinate.
- 1Collect ripe seed/nuts/cones in autumn from a healthy parent.
- 2Clean off any fleshy pulp; dry cones warm to release seed.
- 3Cold-stratify in a bag of damp sand or peat in the fridge (34–41°F) for the time listed on the species.
- 4Sow in deep tree pots and grow on 1–2 seasons before planting to a permanent spot.
Storage: Most tree seed keeps 1–3 years cool and dry; oak/hickory/chestnut nuts must stay damp and be sown promptly.
Order more seeds
Running low? Reorder from one of these seed stores.
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Other Sweet Orange varieties
Washington Navel
The classic seedless navel — sweet, easy-peel, winter ripening. The most widely grown fresh-eating orange.
Cara Cara
Pink-fleshed navel with berry-like notes; low acid, seedless, winter ripening.
Thomson Navel
Early smooth-skinned navel selection of Washington; ripens ahead of the standard.
Summer Gold Navel
Late-season navel that holds well on the tree into summer.
Lane Late Navel
Late-ripening Australian navel — extends the navel season by months.
Navelina
Very early Spanish navel; small tree, heavy bearer.
Powell Navel
Late-season Australian navel similar to Lane Late; excellent flavor.
Valencia
The classic juice orange — high juice, thin rind, ripens spring–summer. Can re-green on the tree without losing flavor.
Delta Valencia
Nearly seedless Valencia selection widely grown for juice.
Midknight Valencia
Seedless South African Valencia; ripens slightly earlier than standard Valencia.
Moro
The deepest-colored blood orange — burgundy flesh, raspberry aroma. Needs cool nights for full color.
Tarocco
Italian blood orange — sweeter and less pigmented than Moro; considered the finest-flavored blood orange.
Sanguinelli
Late Spanish blood orange with red-blushed rind and streaky red flesh.
Thermal Tarocco
Tarocco selection that colors well even in warmer climates.
Hamlin
Early juice orange grown across Florida; nearly seedless, cold-hardier than most sweet oranges.
Pineapple
Mid-season Florida juice orange with rich pineapple-like aroma; seedy.
Pera
Brazil's top juice orange — small, thin-skinned, very juicy.
Shamouti
Israel's famous oval, thick-skinned, seedless eating orange with rich flavor.
St. Michael Paperrind
Historic Azorean orange with paper-thin rind; heirloom cultivar.
Akcay Sekeri
Turkish 'sugar orange' — very low acid, mildly sweet, nearly acid-free.
Ambersweet
Cold-hardier USDA hybrid (orange × mandarin × grapefruit); early ripening.
Sunburst
Early-ripening deep-orange hybrid; classed with oranges in some regions and tangerines in others.