My Garden
| Category | Details | |
|---|---|---|
| Duration to maturity | 4 months to harvest | |
| Estimated Plant Lifespan | 6 months lifespan | |
| Toxic to humans | Toxic to humans | |
| Toxicity | Toxic to: Livestock | |
| Sun Requirements | 6+ hours direct sunlight (Full Sun) | |
| Pollination | Method: Self-pollination and insect pollination Notes: Jack beans are primarily self-pollinating, but insects can assist in pollination, leading to increased seed production. | |
| Watering Requirements | Method: Water at the base of the plant Frequency: Water regularly, especially during dry periods. Soil should be kept consistently moist but not waterlogged. Notes: Avoid overhead watering to prevent fungal diseases. | |
| Humidity Requirements | Level: Moderate Maintenance: Normal garden humidity is sufficient. Avoid excessively humid conditions to prevent fungal disease. | |
| Care Instructions | Provide a trellis or support structure for the vines to climb. Regular weeding is necessary to prevent competition. Ensure good air circulation to prevent fungal diseases. | |
| Temperature Range | Min: 15°C Max: 35°C | |
| Alternative Names | Dolichos ensiformis, Ash Bean |
Soybeans and Jack Beans have similar growth requirements. Both are legumes and can compete for sunlight, nutrients, and water, potentially leading to reduced yields if planted too close together.
Both species are legumes with similar needs, potentially leading to resource competition.
These beetles feed on the leaves and flowers of the Jack Bean, causing defoliation and reducing pod production. Signs include chewed leaves and the presence of the beetles themselves.
Aphids suck sap from the plant, causing stunted growth, yellowing leaves, and potentially transmitting plant viruses. They are small, soft-bodied insects often found on new growth.
Spider mites feed on plant cells, causing a stippled or mottled appearance on leaves. Severe infestations can lead to webbing and leaf drop. They thrive in hot, dry conditions.
Steps:
- Soak the Jack Bean seeds in water for 12-24 hours to soften the seed coat and promote germination.
- Plant seeds directly in the soil after the last frost, or start indoors 4-6 weeks before the last frost.
- Plant seeds about 1-2 inches deep and 4-6 inches apart. Space rows about 3 feet apart.
- Keep the soil consistently moist until germination, which usually takes 7-14 days.
- Once seedlings are established, provide support for climbing, such as a trellis or corn stalks.
Neem Oil
Neem Oil is an effective insecticide that can control aphids and other pests that may affect Jack Bean plants.
Insecticidal Soap
Insecticidal soap can be used to control aphids and other soft-bodied pests.
Compost Tea
Compost tea can improve soil health and plant vigor, which can help the plant resist pests and diseases.