Testing and amending soil pH and organic matter at least a year before planting is critical for success [12, 28].
Passion fruit can be grown on fences to provide both privacy and a "financial return" through its harvest [5.5]. Shrub roses, currants, and hazelnuts can be used as edible hedges [30]. edible fruit
Some species, like certain shrubs, require both male and female plants nearby to produce fruit [29]. 4. Global & Economic Impact Testing and amending soil pH and organic matter
Incorporate other plant parts besides the ovary (e.g., apples where the fleshy part is the floral tube) [35]. 2. Foraging & Identification like certain shrubs
Never eat a fruit without certain identification [14, 22].
Figs are believed to be the first cultivated plant, dating back over 11,000 years [39].