Hedges: Hypericum kalmianum
Botanical name: Hypericum kalmianum
Common name: Hypericum, Kalm's St. John's Wort
Planted
1
time
at a glance
| Soil: | damp, neutral, sand |
|---|---|
| Sun: | |
| Zones: | 4a thru 7b |
| Care: |
average
|
| Lifespan: |
perennial
|
| Category: | |
| Attributes: |
winter interest, fall interest |
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description for "Hedges: Hypericum kalmianum"
Kalm's St. John's Wort is an low maintenance evergreen shrub. Small in stature, it's upright habit reaches 2-3 feet tall. Grows best in full sun to part shade. Blooms are a bright yellow and grace the plant mid to late summer. Interesting brown seeds follow the flowers and may persist until spring. Zones 4-7. Edited by M.Tate.
History:
Native to the Great Lakes region of North America.
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