Bog Laurel
Kalmia polifolia
Ericaceae · broadleaf evergreen shrub · native
Last updated
Data Coverage 3 of 6 dimensions
Quick Facts
Height
2–3 ft
Growth Rate
Slow
Light
Part Shade
Soil
Wet Tolerant
Water
Moderate
Hardiness
Zone Zones 4a–8b
Bloom Time
May 1-May 31
Origin
open bogs, swamps
Phenological Calendar
| Stage | Typical Window |
|---|---|
| New growth flush BBCH 11 | Feb 15-Mar 15 |
| Bloom start BBCH 61 | May 1-May 31 |
| Bloom end / petal fall BBCH 69 | May 15-Jun 15 |
| Fruit/seed development BBCH 71 | Jun 1-Aug 31 |