Campanula
We bring this in seasonally, so what is on the lot changes week to week.
Call (904) 471-0440 to confirm this plant and size before you make the trip.
Bellflowers (Campanula spp.) are a diverse genus of bell- or star-shaped flowering plants in shades of blue, violet, pink, and white. Most species are rated zones 3–8 and are poorly adapted to NE Florida's heat and humidity; they are best used as short-lived cool-season annuals planted in fall or early spring in zone 9b. For sale in St. Augustine, FL from $18.95.
Bloom season. New foliage emerges. Good planting window.
Bloom season.
Foliage may begin to change or drop. Ideal planting window.
Dormant — drops foliage.
Most Campanula species are intolerant of NE Florida's intense full sun and high nighttime temperatures. Provide afternoon shade and select the most heat-tolerant species; treat as a cool-season annual planted in fall or early spring for best performance in zone 9b.
Keep soil consistently moist; bellflowers do not tolerate drought or waterlogging. In NE Florida's sandy soils, mulch heavily to retain moisture and cool the root zone. Water 2–3 times per week during warm, dry periods.
Plant in well-drained, fertile, slightly acidic to neutral loamy or sandy soil. Amend with compost to improve moisture retention. Apply a balanced slow-release fertilizer at planting; excessive fertilizer promotes foliage at the expense of blooms.
Shares 5 of the same needs: similar light, moderate water, loam, zone 9a hardiness, and pollinator-friendly.
Shares 4 of the same needs: similar light, moderate water, loam, and zone 9a hardiness.
Shares 4 of the same needs: moderate water, sandy, zone 9a hardiness, and pollinator-friendly.
Shares 4 of the same needs: moderate water, sandy, zone 9a hardiness, and pollinator-friendly.
Shares 4 of the same needs: moderate water, sandy, zone 9a hardiness, and pollinator-friendly.
Shares 4 of the same needs: moderate water, sandy, zone 9a hardiness, and pollinator-friendly.
Bellflower is a perennial for Zone 9b coastal Florida gardens, reaching 0.5-3 feet × 1-2 feet.
Last reviewed February 2026. Our care guidance comes from trusted horticulture sources and decades of helping St. Augustine gardeners. Conditions here can vary dramatically from one area to the next, so come ask us and we'll tailor it to your yard.
