Pineapple Planting Season

Planting Season

• Being a tropical fruit, pineapple thrives best in warm weather. With a required temperature of 68 to 86 degrees F, pineapple planting season begins in spring. Planting in weather temperatures of less than 60 degrees F and over 90 degrees F leads to slower growth. Pineapples are intolerant of temperatures below 28 degrees F. The fruit is ready to harvest 18 to 24 months from planting time. The minimum indoor temperature for pineapple is about 60 degrees F. Pineapple is hardy in USDA zone 10. The plant blooms and produces fruit all through the year.

Damage

• Very cold or near-freezing temperatures or frosts damage the plants. The presence of red or white flecks on upper foliage indicates cold exposure. Cold damage also gives a scorched look to the plant and causes the fruit pulp to start rotting. In areas with unexpected waves of cold weather, protect plants by covering with insulation such as mulch or blankets. If plants are growing in containers, they are best moved indoors.

Site and Soil

• Select a site that is at a distance from trees, structures and any power lines in the area. Ensure the selected area receives full sun, as this is required for healthy fruit production. The soil should be moderately fertile, sandy loam with slight levels of acidity. Avoid poorly drained ground or areas prone to flooding. Pineapple plants that are well watered and regularly fertilized also adapt well to calcareous, sandy ground.

Plant Selection

• The pineapple plants from nurseries are available in 1- to 3-gallon containers and are between 6 inches and 2 feet tall. Avoid buying larger-sized plants in small containers, as the root zones of these plants are restricted. These plants do not thrive well after transplanting. Inspect foliage carefully for possible pest infestation. Water the plant in the container regularly for a few days before planting into the ground.