Jatropha
Jatropha spp.

Jatropha Plant

Jatropha, also known as Jatropha curcas, is an outdoor shrub or small tree. Plant in well-draining soil with full sun exposure. Water consistently, and prune to shape the plant. Fertilize during the growing season for optimal growth and flowering.


Picture illustrating Jatropha plant

Habit

Shrub

Height

2-3 meters

Growth

Fast

Soil

Sandy, well-drained

Shade

Full Sun

Moisture

Moist

Edible

No

Medicinal

Yes

Origin

Tropical

Climatic Condition

Tropical, subtropical

Temperature (°)

25-35

Humidity (%)

50-60

Potting media

Cactus mix, loamy soil

Fertilizers

Nitrogen-rich

Watering

Moderate

Plant Weight 

500-800 grams

Flowering Time

Year-round

Soil Ph level

6.0-7.0

Water Ph level

6.5-7.0

Soil EC

0.4-0.8 mS/cm

Yield Per Plant 

Low

NPK ratio 

10:10:10

life Span

10-15 years

Health Benefits

Used in biodiesel production, medicinal

Suggested Grow Media or Potting Mix ?

40% loamy soil, 30% sand, 30% perlite


Suggested Fertigation/Fertilizers

Fertilize every 6-8 weeks with a balanced fertilizer.

Common Diseases and Remedies

Powdery mildew , fusarium wilt , collar rot .

White patches , young plants collapse in short time , Rotten roots .

Avoid excess watering  , fermented butter milk , FYM.

 Spray Bavistin , Di-thane .

What is the Jatropha plant? 

Jatropha, Euphorbiaceae, is a genus of flowering plants in the family Euphorbiaceae. Its name is derived from the Greek words ἰατρός meaning "healer" and τροφή meaning "nourishment", hence the name "body fruit". Another name is nettle.

a close up of a flower

What Are The Different Types Of Jatropha?


Jatropica interima Jacq. Synonyms. J. pandurifolia - Spicy Jatropha is called "ri ri ying" in Chinese, meaning "cherry blossoms that bloom every day". [17]

Jatropica macrantha Mull. Arg - Huanarpo macho or Peruvian Viagra

Jatropica macrorhiza Benth. – Irregular nettle

Jatropica multifida L. – Coralbush

Jatropha – Buddha's belly plant, bottl
a close up of a red flower with green leaves in the background

  How to care for Jatropha plants? *

Jatropha plants need well-drained soil and bloom best in full sun, although they can tolerate partial shade. This plant is not salt tolerant.

Location
Jatropha curcas is a plant native to Mexico and is now widely grown in tropical and subtropical regions of Latin America, Asia and Africa

Sunlight
Bright sunlight is important for flowering and photosynthetic function and growth It is very important. important. Seed maturity. As a rain-fed crop, it grows best in rainfall above 600mm, but will also grow between 230mm and 2000mm. Average rainfall of 600-800 mm is ideal for this product.

Soil 
It grows well in well-drained, well-aerated soil and is suitable for marginal soils with nutrient deficiencies.

Hydration
Monthly water requirements of Jatropha vary between 10-20 (spring) and 140 mm depending on water availability and environmental requirements.
a branch of a tree with red flowers

Nourishment
Jatropha seeds contain approximately 35-50% crude protein (Aslani et al., 2007), 60% fat and are rich in essential amino acids and minerals (Makkar et al., 2008).

Issues
The main problems of Jatropha biojet oil are its freezing point and ineffectiveness.

 What are the benefits of Jatropha plant? 

Jatropha is traditionally used to treat bacterial and fungal infections or fever, muscle pain or jaundice. It can also be used to obtain new drugs by identifying active substances to eliminate diseases or eliminate the signs and symptoms of human and animal diseases.


FAQs About Growing Jatropha

1. When is the harvest time?
Harvest occurs approximately 90 days after flowering, when the color changes from green to yellow/brown. Both the yellow fruits (with mature seeds) and black fruits are ready to be harvested.

2. What are the characteristics of Jatropha?
This oilseed plant is considered a renewable resource as it can grow and bear fruit in marginal or non-agricultural areas and has good characteristics such as drought tolerance, insect resistance, fast growth, easy growth and small size. time. time of human characteristics.

3. What is the lifespan of the Jatropha plant?
It grows well in well-drained, well-aerated soils and adapts well to marginal soils lacking nutrients. Rooting will decrease in heavy soils. The lifespan of the Jatropha plant is approximately 50 years.

4. What are the characteristics of Jatropha?
Strong. An upright (i.e. upright) tree or small tree, it usually grows 2-4 m in height.

5. What is the yield of Jatropha?
Jatropha's production period is 30-40 years. Up to 2,200 trees can be planted per hectare (about 1,000 trees per acre). 1 hectare can produce up to 7 tons of seeds per year.

Jade
Crassula ovata