Gardening 85 · 200 GC per planting item at general stores · 33 minutes to grow.
Harvest: 2 × Starfruit. Ten harvests per planting; regrowth between harvests is free. Then use a new sapling or cutting.
Build your own Garden bed on bare ground on your plot or a plot where you have building permission. Buy Starfruit sapling at a general store (Seeds & saplings), then click the bed to plant one from your bag. Plants keep growing offline and ripe crops do not wither.