Full sun: hardy in zone 5
Garden peonyZones 3 to 8 · Late springPerennial salviaZones 4 to 8 · Late spring to summerCatmintZones 3 to 8 · Late spring to fall
English lavenderZones 5 to 8 · Early to midsummerShasta daisyZones 5 to 9 · Early summer to late summerCreeping phloxZones 3 to 9 · Early to mid springAutumn Joy sedumZones 3 to 9 · Late summer to fallYarrowZones 3 to 9 · Early summer to early fallTickseedZones 3 to 9 · Early summer to fallRussian sageZones 4 to 9 · Midsummer to fallHardy hibiscusZones 4 to 9 · Mid to late summerBlue false indigoZones 3 to 9 · Late springNew England asterZones 3 to 8 · Late summer to fallAnise hyssopZones 4 to 8 · Summer to fallBlanket flowerZones 3 to 10 · Early summer to fallBearded irisZones 3 to 9 · Late springSwitchgrassZones 4 to 9 · Late summer (grown for form)Little bluestemZones 3 to 9 · Late summer (grown for form)Lamb's earZones 4 to 8 · Early summerSpike speedwellZones 3 to 8 · Early to late summerDelphiniumZones 3 to 7 · Early summerSun or part shade: hardy in zone 5
Purple coneflowerZones 3 to 8 · Early summer to early fallBlack-eyed SusanZones 3 to 9 · Midsummer to fallDaylilyZones 3 to 9 · Early to late summerBee balmZones 4 to 9 · MidsummerGarden phloxZones 4 to 8 · Mid to late summerSiberian irisZones 3 to 9 · Late spring to early summerLupineZones 4 to 8 · Late spring to early summerPart shade: hardy in zone 5
Shade: hardy in zone 5
When to plant in zone 5
In zone 5a, plant in spring from about Apr 19 to Jun 14, or in early fall from about Jul 27 to Aug 24.
Zones measure winter cold, not season length, so your own frost dates can be a week or two off the zone median. Look up your frost dates by ZIP code, or read all about zone 5a.
Hardiness ranges, light and size are typical figures from university extension services and botanic garden plant records; a named variety can differ, so check its tag. Planting dates come from each zone's median frost dates (NOAA 1991 to 2020 climate normals) and the timing rules in how we check.