Jan–MarApr–JunJul–SepOct–Dec
Planting
Days to maturity
Seasonal yields
Sow indoors · Direct sow · Transplant outdoors
← Explore Plants
Plant · P-409
Sweet Orange
Citrus × sinensis
Sweet Orange is a mandarin-pomelo hybrid grown across the subtropics, its fruit eaten fresh or juiced with the rind taken for marmalade and flavouring oil. It needs a mean temperature above 18 C to fruit well and cannot take winter lows into the mid 20s F outdoors, so anywhere colder it has to be grown in a container and wheeled under cover, or under glass, for winter. The juicing residue is also a real livestock feed: dried citrus pulp rates as an energy concentrate close to barley, though it runs calcium-heavy and can cause rumen problems in ruminants and limonin toxicity in pigs and poultry if overfed.
Record at a glance
Growing profile
- Sun
- Full Sun
- USDA zone
- USDA 9–10
- Soil
- Sand · Silt · Loam
- Moisture
- Well-Drained · Moderate
Vertical layer
Canopy- Soil pH
- 5–6
- Plant type
- Evergreen Tree
- Mature height
- 8–15 ft
- Mature spread
- 8–15 ft
- Plant spacing
- 12–24 ft
- Root type
- Fibrous-shallow
- Spread pattern
- None
Keep exploring
Similar plants
Discover more plants with shared forest layers or growing conditions.
Acai
Euterpe oleracea
Açaí Palm is a fast-growing clumping palm of the Amazon floodplain, sending up to twelve stems from one base. It is grown for the…
Canopy · USDA 10–11
Allspice
Pimenta dioica
Allspice is a lowland tropical tree whose dried, unripe berries taste like nutmeg, clove and cinnamon in one fruit - which is exactly where…
Canopy · USDA 10–12
Almond
Prunus amygdalus
Almond flowers earlier than almost any other cultivated tree, which is its biggest weakness as much as its gift to early pollinators - a warm…
Canopy · USDA 7–9
American Beech
Fagus grandifolia
American Beech is a slow, long-lived shade tree that can establish and eventually fruit even under an existing forest canopy, unlike almost…
Canopy · USDA 3–9
American Elm
Ulmus americana
American Elm is a native stream-bank tree that grows into a 60 to 80 foot vase-shaped shade crown and, once mature, becomes one of the…
Canopy · USDA 3–9
American Holly
Ilex opaca
American holly is a slow-growing evergreen understory tree with spiny, leathery leaves and bright red winter berries that at least eighteen…
Canopy · USDA 5–9
The deeper layer
Plan what comes next.
- Primary
- Locked ecological function
- Secondary
- Locked ecological function
- Byproduct
- Locked ecological function
Behind the record
- Locked research reference
- Locked research reference
- Locked research reference