Bottle Gourd

Tamil Name: Sorakkai; Scientific Name: Lagenaria siceraria;

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Planting/Sowing

Jan – Mar; Sep – Dec;

Harvesting

Mar – May; Nov – Feb;

First Harvest

~55 – 75 Days

General Info

Crop categoryVegetable
Life spanAnnual
Type of cropClimber
Part(s) of the crop to harvestFruit
Avg. Height1 – 6 feet

Climate & Humidity

Bottle gourd does best when planted outside of summer months, preferring night time temperatures of 18 – 22 C and daytime temperatures of 33-35 C.

Planting / Sowing

When to plant / sow seeds (ideal season):
Jan – Mar; Sept – Dec;

How to plant:
Direct Sowing; Seeds are sown directly in small pits or on raised beds which germinate in around 7-8 days. Brownish or whitish-brownish seeds germinate well. Bottle gourd seedlings are very fast growing and quickly form the habit of a climber. A strong trellis support should be built for the climber to grow.

Soil Depth & Spacing Requirements

Pits of 18 to 24 inches deep soil. Space plants about 5 inches apart.

NOTE: Please go through the Guides in the Knowledge Base for more details on topics ranging from Spacing & Lighting to Soil and Nutrients.

Irrigation

First irrigation is given 2-3 days after sowing. After that, irrigation is done at 8-9 day interval in general. But do check the plant everyday if it needs watering.

NOTE: Irrigation should depend on how moist / wet the soil is. Check your plants everyday to see if they require irrigation or not. Check the Watering & Irrigation guide for more info.

Pruning

To improve yield, remove lateral branches until the runner reaches the top of the trellis. Leave 4-6 laterals and cut the tip of the main runner to induce early cropping.

NOTE: See the Pruning guide for general info.

Harvesting

When to harvest 
Harvesting can be done after 55-75 days after sowing. Fruits should be harvested within 3 days of shedding of small hairs present on the skin. It is time to harvest when bottle gourd changes colour.

How to harvest
Cut the fruit with a sharp knife during harvest time.

NOTE: Harvest periods can vary depending on the environmental, climatic, soil conditions.

Pests & Diseases

Pestsfruit fly, fruit borer, beetles, spider mites
Common Diseases/ Problemsnematode, leaf spot, powdery mildew, downy mildew
Pest and Disease prevention measure(s)Neem oil and soap nut mix, manually remove affected fruits, spray home made garlic, chilly paste. Mix 1 part curd with 9 parts water for disease prevention and spray the stems and tops of leaves.

NOTE: Read Pests & Diseases for more information.