Long Bottle Gourd
Lagenaria siceraria (long variety)

Long Bottle Gourd Plant

Annual vine to 9 m, Long Bottle Gourd yields elongated, edible fruit in summer. African origin, thrives in sunny, warm conditions. Edible/medicinal, it’s ideal for culinary trellis gardens.


Picture illustrating Long Bottle Gourd plant

Habit

Annual vine

Height

3-6 m

Growth

Fast

Soil

Well-drained, fertile

Shade

Full Sun

Moisture

Moderate

Edible

Yes (young fruit)

Medicinal

Yes (anti-inflammatory)

Origin

Africa

Climatic Condition

Tropical/Subtropical

Temperature (°)

22-35

Humidity (%)

50-70

Potting media

Loam+Compost+Sand

Fertilizers

NPK(5:10:10)

Watering

Every 3-5 days, soil moist

Plant Weight 

~2-5 kg

Flowering Time

Summer

Soil Ph level

6.0-7.5

Water Ph level

6.0-7.0

Soil EC

0.5-1.5 mS/cm

Yield Per Plant 

~2-4 kg fruit

NPK ratio 

5:10:10

life Span

3-5 months

Health Benefits

Hydration, weight loss

Suggested Grow Media or Potting Mix ?

50% loam, 30% compost, 20% sand


Suggested Fertigation/Fertilizers

5:10:10 biweekly during fruiting

Common Diseases and Remedies

Powdery mildew, downy mildew, mosaic virus, Fusarium wilt, Alternaria blight, anthracnose.

White powdery spots on leaves/stems, yellow angular spots with gray mold on leaf undersides, mottled/distorted leaves with stunted fruits, wilting with brown vascular discoloration, brown-black concentric leaf/fruit spots, dark water-soaked lesions with gummy exudate.

Spray neem oil (2 ml/L) or Trichoderma viride (500 g/acre), use Pseudomonas fluorescens (2 L/acre drench), remove infected plants, apply copper-based fungicides (e.g., Bordeaux mixture), practice crop rotation (2-3 years) and trellising.

Apply carbendazim (0.1%), mancozeb (0.25%), thiamethoxam (100 g/acre) for vectors, metalaxyl (0.5 g/L), chlorothalonil (0.2%), rotate chemicals to prevent resistance.

Luffa (Sponge Gourd)
Luffa cylindrica