What is the cost to set up passion fruit and how do I support the vines?

Passion fruit's main setup cost beyond the planting material is the trellis, because the vines are vigorous and heavy and must be trained on a strong support, commonly posts with wires (a kniffin or overhead system) for the vines to climb. Planting material is from seedlings or grafted or cutting-raised plants of the chosen type, and plant population is moderate. The trellis is a one-time investment but should be sturdy since a mature vine carries a lot of weight. Drip irrigation and pruning are part of management. Because vines decline after a few years, factor in periodic replanting. Costs vary with the trellis design and material, so build a proper budget rather than a single figure. Confirm the recommended trellis system, spacing and plant type for your area with your KVK or the horticulture department.