Aldrich cv. Stark Blue Ribbon prune-plums are the fattest, bluest, juiciest, sweetest prune-plums we can offer you. Branches are simply loaded down with fruit. Tantalizing, freestone plums are yours to enjoy in abundance from late August to early September in Zone 5. Use fresh, canned or dry 'em to make your own prunes.
| Bloom Color | White |
| Pollination | Self-pollinating |
| Ripens/Harvest | Early Sept In Zone 5 |
| Shade/Sun | Full Sun |
| Soil Composition | Loamy |
| Soil Moisture | Well Drained |
| Soil pH Level | 6.0 - 7.0 |
| Taste | Sweet, Juicy |
| Texture | Firm |
| Years to Bear | 3 - 6 |
| Zone Range | 5 - 8 |
