
trefle.io · Taken Apr 25, 2019 by ade.vialla (cc-by-sa)
Polygalaceae
Heath milkwort
Polygala serpyllifolia
Also known as Polygala depressa var. oppositifolia, Polygala serpyllifolia var. vincoides, Polygala vulgaris var. laxa, Polygala vulgaris var. serpyllacea
Native Plants · Wildflower · Heathland · Acidic Soil · Meadow · Pollinator · Native Plant · Low Growing · Polygala · European Wildflower · Specialty Plant
Heath milkwort is a delicate, low-growing wildflower of heathlands and acidic grasslands that requires specific growing conditions, including acidic, nutrient-poor, and well-drained soil. It benefits from full sun to partial shade and resents rich or fertilized soils, making it best suited for specialist wildflower gardens or meadow restorations. Regular watering to maintain slight moisture is important, but established plants have some tolerance to drier spells.
Growing conditions
The details behind the basics
- Daily light
- 5 hours
- Watering
- Water lightly, keeping soil evenly moist but never waterlogged · Every 7-10 days
- Maintenance
- High
- Soil pH
- 4–4.5
- Temperature
- -30°F to 95°F
- Cycle
- Perennial
Hardiness
USDA 4a-9b
Form & growth
Mature size and habit
- Spacing
- 6 in apart
- Growth rate
- Moderate
- Flowers
- No
Ecology & origin
Where it belongs and what it brings
- Native to
- Austria, Azores, Belgium, Corse, Czechoslovakia, Denmark, France, FøRoyar, Germany, Great Britain, Greenland, Ireland, Italy, Netherlands, Norway, Portugal, Spain, Switzerland, Yugoslavia
- Attracts
- Bees, Butterflies
Sources: trefle, usda
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