Simpson Stopper

Shrub

Simpson Stopper

Myrcianthes fragrans

Also known as: Simpson's Stopper, Tropical Stopper

Shrub Myrtaceae EdibleWildlife AttractorOrnamentalPollinatorBorder Plant
Hardiness Zone
9b-11
Ideal Temp
65–90°F
Survives Down To
22°F
Life Cycle
Perennial

Simpson stopper (*Myrcianthes fragrans*) is a Florida-native evergreen shrub or small tree in the myrtle family. It usually stays in the 6–15 ft range, with glossy leaves, smooth tan bark, and fragrant white flowers followed by red to orange berries that birds love — and humans can nibble too (mild, resinous, not a supermarket fruit). It handles limestone, drought once established, and coastal exposure better than a lot of fussy exotics. In warm, humid food forests it shines as a backbone shrub: evergreen structure, pollinator buzz, and low drama if drainage is decent. ☀️💧 Sun and Water Requirements: Full sun to light shade; more sun = denser growth and heavier flowering/fruiting. Well-drained soil; tolerates dry spells after establishment. Avoid boggy spots. ✂️ Propagation: Seeds: clean fresh seed, sow in well-drained mix; germination can be slow and irregular — patience, PermieBro. Cuttings: semi-hardwood cuttings with humidity dome/rooting hormone in warm weather. Transplants: nursery liners or container plants; water regularly the first year. 🌾 Harvest / Best Use Timing: Pick berries when color shifts toward red-orange for fresh nibbling or jelly; leave plenty for birds if you are sharing the hedge.

Good Neighbors
  • Wild Coffee
  • Marlberry
  • Coontie
  • Beautyberry
Known Threats — Organic Solutions Only
Oriental Fruit Fly
Bactrocera dorsalis
Scale Insects
Coccoidea
Spider Mites
Tetranychidae
Thrips
Thysanoptera
Whiteflies
Aleyrodidae