General Plant Information (Edit)
Plant Habit: Tree
Life cycle: Perennial
Sun Requirements: Full Sun
Water Preferences: Mesic
Soil pH Preferences: Moderately acid (5.6 – 6.0)
Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Minimum cold hardiness: Zone 9b -3.9 °C (25 °F) to -1.1 °C (30 °F)
Maximum recommended zone: Zone 11
Plant Height: 8 to 20 feet
Plant Spread: 8 to 12 feet
Leaves: Evergreen
Fruit: Showy
Edible to birds
Other: 3 inch round, vivid orange in color with bumpy rind. Fruit is acidic, sour and somewhat bitter in taste and usually used for marmalade rather than eating raw.
Fruiting Time: Late winter or early spring
Winter
Flowers: Showy
Fragrant
Flower Color: White
Bloom Size: Under 1"
Flower Time: Late winter or early spring
Spring
Underground structures: Taproot
Edible Parts: Fruit
Eating Methods: Cooked
Wildlife Attractant: Bees
Resistances: Humidity tolerant
Miscellaneous: With thorns/spines/prickles/teeth

Image
Common names
  • Sour Orange

Photo Gallery
Location: Seville, Spain | April, 2023 
Date: 2023-04-05
Location: Seville, Spain | April, 2023 
Date: 2023-04-05
Location: Seville, Spain| April, 2023
Date: 2023-04-05
Location: Seville, Spain | April, 2023 
Date: 2023-04-05
Location: Tossa de Mar, Spain | April, 2023 
Date: 2023-04-04
Location: Tossa de Mar, Spain | April, 2023 
Date: 2023-04-04
Location: Tossa de Mar, Spain | April, 2023 
Date: 2023-04-04
Location: Barcelona, Spain |April, 2023 (uploaded. This image is much older)
Date: 2023-04-03
Location: Seville, Spain | April, 2023
Date: 2023-04-05
Location: Seville, Spain | April, 2023
Date: 2023-04-05
Location: Barcelona, Spain |April, 2023 (uploaded. This image is much older)
Date: 2023-04-03
Comments:
  • Posted by sedumzz (Fairfax VA - Zone 7a) on Apr 6, 2023 4:22 AM concerning plant:
    This is a very common tree used in street-side or courtyard landscaping in Spain (Particularly Seville, as the name might suggest).

    It has fragrant white blooms and pretty large orange fruits. The fruits have the general citrusy fragrance, and smell a little more sour than a regular orange when cut open. Despite the particularly nice smells and looks of this tree, its fruits are extremely bitter and sour. Not very good for eating.

    The trees are quite dense in foliage, and grow quite well. Generally the scent of the blooms is not strong enough to be smelled unless you stick your head into a tree.

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