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Seasonal yields
Sow indoors · Direct sow · Transplant outdoors
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Plant · P-1091
Woolly Rosemallow
Hibiscus moscheutos
Woolly Rosemallow is a robust, clump-forming wetland perennial in the mallow family that dies back each winter and resprouts from a woody crown each spring. Large, five-petaled flowers up to six inches across, white or pale pink with a deep crimson center, open for a single day but are followed by new blooms daily from mid-summer into fall. Downy, velvety leaves and stems set it apart from close relatives, and its habit of colonizing pond margins, ditches and wet fields makes it a strong pollen source for a specialist native bee.
Record at a glance
Growing profile
- Sun
- Full Sun · Partial Sun
- USDA zone
- USDA 5–9
- Soil
- Sand · Silt · Loam
- Moisture
- Moist · Wet
Vertical layer
Herbaceous- Soil pH
- 4–7.5
- Plant type
- Perennial
- Mature height
- 3–7 ft
- Mature spread
- 2–4 ft
- Plant spacing
- 3–6 ft
- Root type
- Not yet recorded
- Spread pattern
- Seed
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The deeper layer
Plan what comes next.
- Primary
- Locked ecological function
- Secondary
- Locked ecological function
- Byproduct
- Locked ecological function
Behind the record
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