

Shrubby St. John's Wort
Hypericum prolificum
Shrubby St. John's Wort blooms in midsummer with a burst of bright yellow flowers that cover the plant for weeks. Each five-petaled flower is packed with stamens that native bees. especially specialist pollen collectors. work from morning to evening. It's one of the top late-summer pollen sources in any garden, arriving right when other flowering shrubs have finished. The plant itself is a neat, compact mound with small shiny leaves and peeling reddish-brown bark on older stems. It handles dry, rocky, and poor soils that challenge most shrubs. precisely the conditions along sunny slopes, driveways, and open edges where you need a tough, low-maintenance performer. Highly deer resistant and essentially pest-free.
We grow a range of sizes and prices. Add the plant to your list, then pick your size when you visit.
Final price confirmed at pickup, depends on size and season.
- Thu, Jul 238 AM – 4 PM
- Fri, Jul 248 AM – 4 PM
- Sat, Jul 258 AM – 2 PM
A nursery-grown plant, ready for the ground.
Healthy, container-grown shrubby st. john's wort propagated on-site at Hill House from regional genetics. Includes a one-page care card. We make every effort to supply plants as listed; occasionally we substitute a similar species of equal value.
- Sun
- Full sun
- Water
- Average
- Mature size
- 2'–4'
- Bloom
- Bright yellow flowers from midsummer into late summer; attractive peeling bark in winter
- USDA zones
- 3–8
Pairs well with these.
Same light, same soil, same wildlife. Janet's picks to plant alongside shrubby st. john's wort.
Or skip the guesswork.
Curated packages bundle 9–12 species that work together. One reservation, one pickup day, a printed layout map.

Butterfly Package
Host and nectar plants chosen to feed monarchs, swallowtails, and fritillaries spring through fall.

Hummingbird Package
Tubular-flowered natives that pull ruby-throats through your yard April through October.

S.O.S. Package
Save Our Songbirds, berry- and seed-bearing natives that feed nesting and migrating birds.