Okra is an adaptable plant that will tolerate a wide range of growing conditions. For best yield of both flowers and fruits, plant okra in well-drained, sandy soil amended with plenty of organic matter. Okra prefers acidic soil, in a range of pH 5.8 to 6.8. Okra requires full sunlight and plenty of water, especially during the flowering and fruiting stages.
Start seeds indoors or plant directly in prepared soil after soaking overnight. Okra cannot tolerate cold, so do not plant it outdoors until soil temperatures are consistently above 65 degrees Fahrenheit. If you are planting directly in the soil, plant seeds 1 inch deep and 4 to 6 inches apart. When the plants are about 3 inches tall, thin them to at least 12 inches apart. If you are transplanting, plant seedlings 12 to 24 inches apart.
Okra takes 70 to 80 days from seed-planting to harvest. Okra pods should be picked when they are small, not more than 3 inches long. Larger, older pods become tough and fibrous, while the young pods are tender. Once fruiting has begun, okra matures quickly and should be picked frequently. Because the plants are hairy and may irritate the skin, wear gloves and long sleeves when harvesting okra. Furthermore, as the stems are tough, shears or scissors should be used to cut the pods from the plants.
Okra is a fairly hardy plant, but it can be ravaged by aphids and by various beetles and weevils, including the Japanese beetle, corn ear worm and cucumber beetle. Cabbage worms may also damage the leaves and stems of the plants. Watch plants for these pests and treat as needed. Nematodes, blight, and wilt may affect plants in situations where crop rotation and soil management are poorly managed.