Side-by-side plant comparison — which is right for your garden?
Platycodon grandiflorus
Campanulaceae · flowers
Picea pungens
Pinaceae · trees
Balloon Flower (Zones 3-8)
Colorado Blue Spruce (Zones 2-7)
Overlap: Both grow in zones 3–7
| Feature | Balloon Flower | Colorado Blue Spruce |
|---|---|---|
| Scientific Name | Platycodon grandiflorus | Picea pungens |
| Family | Campanulaceae | Pinaceae |
| Category | flowers | trees |
| Sun | ☀️ Full Sun to Part Shade | ☀️ Full Sun |
| Water | 💧💧 Medium | 💧💧 Medium |
| Soil | Well-drained | Well-drained |
| Height | 2' | 60' |
| Spread | 1' | 20' |
| Bloom Season | Summer | Spring |
| Bloom Color | Blue, White, Pink | Green |
| Growth Rate | Medium | Slow |
| Native Region | East Asia | Rocky Mountains |
| Maintenance | Low | Low |
Balloon Flower
Colorado Blue Spruce
Balloon Flower
Colorado Blue Spruce
Choose Balloon Flower if you want a low-maintenance plant, and want deer resistance. It thrives in full sun to part shade with medium water in zones 3–8.
Choose Colorado Blue Spruce if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with medium water in zones 2–7.
Plant them together? Both overlap in zones 3–7. However, they have different sun needs, so plan your garden layout carefully.
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