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Best Salt-Tolerant, Full-Sun Flowering Plants for Coastal Gardens

Need bulletproof blooms for a salty, sunny spot? Three shrubs deliver year-round color with minimal fuss.

Top Picks

Bougainvillea

Explosive color (bracts, not true flowers), thrives on neglect, hates wet feet. Dwarf varieties stay manageable.

Oleander (Nerium oleander)

Tough as nails. Blooms spring–fall in pink, red, white, yellow. Toxic if eaten—site away from kids/pets.

Jasmine (Jasminum spp.)

Fragrant white flowers, glossy evergreen foliage. J. sambac (Arabian jasmine) and J. nitidum (star jasmine) excel in heat/salt.

Care Basics

  • Full sun (6+ hours).
  • Well-drained soil.
  • Water to establish, then only in drought.
  • Prune after bloom flushes to shape.
  • Fertilize lightly 2×/year with slow-release.

All three are perennial, salt-tolerant, and virtually pest-free in coastal zones. Pick your favorite—or plant all three for a layered hedge.

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