Carob Tree
Ceratonia siliqua
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Description
The Carob Tree, Ceratonia siliqua, is a flowering evergreen tree native to the Mediterranean region, thriving in dry climates and poor soils. It plays a crucial role in agroecology and regenerative agriculture as a canopy layer in food forests, providing shade and habitat for wildlife. Its deep roots help prevent soil erosion and improve soil structure. Carob trees are traditionally used in Mediterranean cultures for their nutritious pods, which are a source of natural sweetener and can be ground into a powder as a chocolate substitute. The tree's leaf litter enriches the soil, enhancing fertility and supporting biodiversity. In guild design, carob pairs well with nitrogen-fixing shrubs like acacias and groundcovers such as clover, which help maintain soil health.
Growing Details
Carob trees thrive in well-drained, sandy to loamy soils with a pH of 6.0 to 8.5. They require full sun exposure and are highly drought-tolerant once established. Mulching around the base helps retain moisture and suppress weeds. Companion plants such as rosemary and lavender can deter pests and attract beneficial insects. Avoid overwatering, as carob trees prefer dry conditions. Harvest pods when they turn dark brown, typically in late summer. Store dried pods in a cool, dry place to prevent mo
Edible Parts
Fruit
Seed
Seed Pod
Tags
Carbon Farming
Attracts Wildlife
Fire Wood
Windbreak
Erosion Preventing
Bee Friendly
Visual Appeal
High Protein
Sweetener
Range (Based on GBIF Data)
The map shows known occurrence points of <strong>Ceratonia siliqua</strong> recorded in scientific biodiversity databases.
Source: <a href="https://www.gbif.org" target="_blank">GBIF.org</a> โ Global Biodiversity Information Facility
Location & Timing
native geo location: Native to the Mediterranean region
applicable geo region: Mediterranean
language used: en
Flowering:
beginning
of September for 30 days
Harvest:
beginning
of Jun for 90 days
Seed Start:
?
Indoor Start:
Transplant:
Uses & Benefits
Edible Rating:
(4/5)
edible uses: Carob pods are edible and can be processed into a sweet powder used as a chocolate substitute. The seeds are used to produce locust bean gum, a common food additive. The pods are high in fiber and antioxidants, making them a nutritious addition to diets. They can be consumed fresh or dried, and are often used in baking and confectionery.
Medicinal Rating:
(3/5)
medicinal uses: Carob has been used in traditional medicine to aid digestion and treat diarrhea due to its high tannin content. It is also known for its antioxidant properties, which can help reduce oxidative stress. Carob syrup is sometimes used as a natural remedy for coughs and sore throats.
health concerns: Carob is generally safe for consumption, but excessive intake may cause digestive discomfort due to its high fiber content.
other uses: Carob wood is dense and can be used for firewood. The tree provides shade and is effective in erosion control, making it valuable in landscape restoration projects.
Scientific Literature
Loading scientific articles about <strong>Ceratonia siliqua</strong>...
Botanical data
specie: Ceratonia siliqua
common names: Carob; St John's Bread; Locust Bean
family: Fabaceae
sub family: Caesalpinioideae
tribe:
sub tribe:
genus: Ceratonia
Growing Conditions
area needed: 25.0 m
spacing: 7.0 m
growing difficulty: Medium
Deciduous / Evergreen:
Seed Temp (Opt/Min/Max): 20ยฐC / 15ยฐC / 25ยฐC
Plant Temp (Opt/Min/Max): 25ยฐC / 5ยฐC / 40ยฐC
water demands: Low
humidity:
light demands: High
root type: Deep
frost tender: Medium
hardness:
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(9/10)
first harvest: 6 years
life span: 100 years
succession: Mid
growth rate: Slow
max height: 15.0 m
max width: 10.0 m
soil preference:
Medium (Loam)
pH preference:
Neutral
flower type:
Dioecious
growth details: Carob trees thrive in well-drained, sandy to loamy soils with a pH of 6.0 to 8.5. They require full sun exposure and are highly drought-tolerant once established. Mulching around the base helps retain moisture and suppress weeds. Companion plants such as rosemary and lavender can deter pests and attract beneficial insects. Avoid overwatering, as carob trees prefer dry conditions. Harvest pods when they turn dark brown, typically in late summer. Store dried pods in a cool, dry place to prevent mo
Potential Disturbances: Carob moth and scale insects can occasionally affect the tree. Introduce beneficial insects like parasitic wasps to control moth populations. Planting marigolds nearby can help repel scale insects. Neem oil can be used as an organic spray to manage infestations.
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