Reblooming Your Florist Azalea Indoors: Pruning, Repotting, and Seasonal Care

Prune First

Cut back by 1/3 after flowering to keep compact and promote future buds.

Don't Repot

Repotting encourages vegetative growth at the expense of flowers. Keep in the original pot. Monitor moisture closely—water 2–3 times per week depending on conditions. Never let more than the surface dry out.

Light and Temperature

• Sunniest windowsill, as cool as possible.
• Summer: semi-shady, cool spot outdoors.
• If daily watering is needed, then repot one size larger.

Fertilizer

Acid fertilizer monthly at half strength.

Bud Set

Flower buds form in summer (larger than leaf buds). Cool nights (~50°F) in fall are critical. Leave outdoors until near freezing, then bring in to a sunny window.

Reality Check

This regimen is demanding. Most people discard florist azaleas after bloom. But with diligence, rebloom is possible.