Cultivation of Artichoke ; A complete Information Guide
Cultivation of Artichoke: A Complete Information Guide
Artichoke (Cynara scolymus L.) is an herbaceous perennial crop that belongs to the family Compositae, and it is grown as a flower bud. It is a native of North America, Southern Europe, and Canary Island. In India, it is grown in the form of an exotic vegetable. The herb known as “Vegetable of God’s” is thought to be the oldest vegetable in the world, having been grown by the Romans and Greeks. The Greeks also thought that artichokes were beneficial to God.
Nutritional Values of Artichoke ;
Artichokes have a low amount of fat with higher fiber contents, and It is loaded with several vitamins and minerals like vitamin C, vitamin K, folate, phosphorus, and magnesium. They are also one of the richest sources of antioxidants. The nutritional value of Artichoke per 100 grams is as follows:
Nutrient |
Value |
Nutrient |
Value |
Energy |
211 Kcal |
Calcium |
21 mg |
Fat |
034 g |
sugar |
0.99 g |
Sodium |
296 mg |
Protein |
2.89 g |
Phosphorus |
73 mg |
calcium |
42 mg |
Potassium |
286 mg |
Vitamin C |
7.4 mg |
Carbohydrate |
11.39 g |
Vitamin B6 |
.081 mg |
fiber |
0.34 g |
Vitamin B3 |
1.11 mg |
- Artichoke is most commonly used for indigestion (dyspepsia) and high levels of cholesterol or other fats (lipids) in the blood (hyperlipidemia).
- It is also used for high blood pressure, hepatitis C, irritable bowel syndrome (IBS), and many other conditions, but there is no good scientific evidence to support these uses.
In foods, artichoke leaves and extracts are used to flavor beverages. - Cynarin and chlorogenic acid, these chemicals found in artichoke—are sometimes used as sweeteners.
- Don’t confuse artichoke with Jerusalem artichoke (Helianthus tuberosus).
There are two types of artichoke:
Important Varieties of Artichokes
Imperial Star ; (Open-pollinated, 85 days) is bred for annual production the first year from seed It produces 6-8 mature buds, each 3-4” (8-10 cm) in diameter. Plants are 3-4’ (1-1.2 meters) tall and as wide.
The purple of Romagna – Italian heirloom with big round Blooms Emerald – large, round green heads without spines
Climatic Requirement for Artichoke Cultivation ;
Soil & its Preparation for Artichoke Cultivation;
Propagation of Artichoke ;
It is generally propagated vegetatively to get true to the variety. The globe artichoke is propagated using suckers and offshoots from the old rootstock, and the Jerusalem artichoke is propagated by planting whole tuber or tuber pieces of 57 cm in size.
Manuring in Artichoke Crop;
The recommended fertilizer application rates are 48-56 kg nitrogen, 160-200 kg phosphoric acid, and 40 kg potassium per acre in autumn, with one or two, further split applications of nitrogen in the spring.
Aftercare in Artichoke Crop;
The soil should be frequently cultivated to check the growth of weeds and to keep the soil loose. Chemical herbicides may be used to control the weeds. Trifluralin, Linuron, Metobromuron, Metabenzthiazuron, etc. applied before planting gave good control of broad-leaved and grass weeds.
Harvesting of Artichoke Crop;
The buds of globe artichoke are harvested before they become loose and fibrous. The mature tubers of Jerusalem artichoke are harvested when they become mature. The harvest season starts from September – October.
A sucker or offshoot planted crop is ready to harvest within 6-7 months after the planting. (whereas seed-sown crop takes about 8 months). A native plant of artichoke produces 10–12 stems and approximately 45-50 edible buds.