Hypericaceae
Hypericum crux-andreae
Hypericum crux-andreae
Also known as Ascyrum simplex, Hypericum stans, Ascyrum stans var. obovatum, Ascyrum cuneifolium
Flowering Plants · Native Plants · Trees & Shrubs · St. Peter'S-Wort · Hypericum · Hypericaceae · Native Shrub · Yellow Flowers · Southeastern Native · Woodland Garden · Pollinator · Medicinal Plant · Wildlife Garden
St. Peter's-wort is a native southeastern shrub in the St. John's Wort family, bearing bright yellow flowers that attract pollinators through summer. It performs best in partial shade with consistently moist, well-drained soil and is well suited to woodland edges or naturalized garden borders. Source it from a native plant nursery, as it is rarely stocked in mainstream garden centers.
Growing conditions
The details behind the basics
- Daily light
- 5 hours
- Watering
- Water moderately, keeping soil evenly moist but not saturated · Every 7-10 days
- Maintenance
- Moderate
- Soil
- loam
- Soil pH
- 4.6–7
- Temperature
- -25°F to 95°F
- Cycle
- Perennial
- Propagation
- Seed, Division, Cutting
Hardiness
USDA 4b-9b
Form & growth
Mature size and habit
- Mature height
- 12 in – 4 ft
- Spread
- 4 ft
- Spacing
- 24 in apart
- Growth rate
- Moderate
- Root depth
- Medium
- Flowers
- Yes
- Foliage
- Medium
Ecology & origin
Where it belongs and what it brings
- Native to
- Alabama, Arkansas, Delaware, District Of Columbia, Florida, Georgia, Kentucky, Louisiana, Maryland, Mississippi, New Jersey, New York, North Carolina, Oklahoma, Pennsylvania, South Carolina, Tennessee, Texas, Virginia
- Attracts
- Bees, Butterflies, Birds
Sources: trefle, usda
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