Side-by-side plant comparison — which is right for your garden?
Asclepias tuberosa
Apocynaceae · flowers
Thymus serpyllum
Lamiaceae · groundcovers
Butterfly Weed (Zones 3-9)
Creeping Thyme (Zones 4-8)
Overlap: Both grow in zones 4–8
| Feature | Butterfly Weed | Creeping Thyme |
|---|---|---|
| Scientific Name | Asclepias tuberosa | Thymus serpyllum |
| Family | Apocynaceae | Lamiaceae |
| Category | flowers | groundcovers |
| Sun | ☀️ Full Sun | ☀️ Full Sun |
| Water | 💧 Low | 💧 Low |
| Soil | Well-drained, Sandy | Well-drained, Poor |
| Height | 2' 6" | 3" |
| Spread | 1' 6" | 1' 6" |
| Bloom Season | Summer | Summer |
| Bloom Color | Orange | Pink, Purple |
| Growth Rate | Medium | Medium |
| Native Region | Eastern North America | Europe |
| Maintenance | Low | Low |
Butterfly Weed
Creeping Thyme
Butterfly Weed
Creeping Thyme
Choose Butterfly Weed if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 3–9.
Choose Creeping Thyme if you want a low-maintenance plant, need drought tolerance, and want deer resistance. It thrives in full sun with low water in zones 4–8.
Plant them together? Both overlap in zones 4–8. They share similar sun requirements (full sun), making them potential garden companions.
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