Annuals or Perennials?
Neither annuals nor perennials are inherently better — the right choice depends on how much color you want right away, how much ongoing work you're prepared to do, and how the bed is meant to look over time.
Instant Color vs. Long-Term Investment
Annuals deliver full, continuous color the very first season, while perennials typically take a year or two to reach their mature size and bloom potential. That said, perennials pay off over many years without needing to be replanted, while annuals require fresh planting — and cost — every single season.
A garden budget and patience level are honestly the two biggest factors in deciding which to lean on more heavily.
Most experienced gardeners use both — perennials as the garden's lasting backbone, with annuals filling gaps and adding seasonal bursts of color where needed.
A Practical Middle Ground
A bed built primarily of perennials, with a few well-chosen annual accents tucked in for extra color or to fill gaps while young perennials mature, often gives the best of both approaches.