The Beekeeping Calendar: A Year in the Apiary

Beekeeping changes dramatically throughout the year. Every season brings different opportunities, challenges, and management decisions that help colonies remain healthy and productive. From spring buildup and swarm season to summer honey extraction, fall preparation, and winter mite management, the beekeeping calendar follows the natural rhythm of the honey bee colony. Here in Central Alabama, the timing of nectar flows, heat, dearths, and winter preparation all influence how I manage my hives throughout the year.

SPRING

Buildup, Nectar Flow & Swarm Season

Spring is one of the busiest and most exciting times in the apiary. As temperatures begin warming, colonies rapidly increase brood production and populations begin growing quickly. The spring nectar flow also begins bringing in large amounts of pollen and nectar from blooming trees and wildflowers throughout Central Alabama.

Spring is also swarm season. Strong colonies naturally want to reproduce, and if a colony swarms, the beekeeper may lose half of the bees from the hive. This can significantly reduce honey production for the year.

To help control swarming, I often:

• Perform spring splits
• Add space to growing colonies
• Monitor congestion inside the hive

Splits can help increase colony numbers or be used to produce nucs (nucleus colonies) for sale. My goal next year is to produce and sell approximately 20 nucs.

I also like using Formic Pro (formic acid) during the spring. One advantage of formic acid is that it can treat both phoretic mites (mites on the adult bees) and mites reproducing under capped brood. Formic acid treatments can also temporarily slow brood production, which may help reduce swarming pressure.

During early spring and periods of limited and fluctuating amounts of forage, I provide sugar syrup to prevent starvation before the major nectar flow begins.

SUMMER

Honey Harvest & Managing Heat Stress

For my apiary, honey extraction usually begins around the Fourth of July. By this time, the major nectar flow is over, and the colonies have had enough time to reduce the moisture level in the honey to an optimum level.

It is important to extract honey before the summer dearth becomes severe. During the dearth, nectar availability often decreases significantly while temperatures and colony stress increase.

Summer also brings:

• Greater pressure from varroa mites
• Increased small hive beetle activity
• Heat stress on colonies

Strong hive management during summer is critical because stressed colonies can decline quickly if mite populations become too high.

During summer dearth periods, I feed  sugar syrup when necessary to help prevent starvation and maintain colony health.

FALL

Winter Bee Production & Preparing Colonies

As the fall nectar flow begins, colonies start preparing for winter. One of the most important things happening during this time is the production of winter bees.

Normal worker bees typically live around six weeks during the active season. Winter bees, however, may live three to six months depending on environmental conditions and colony health. These longer-lived bees are essential for helping the colony survive through winter until spring buildup begins again.

During early fall, if temperatures allow, I may use Apiguard (thymol-based treatment) as part of my mite management program.

Both Apiguard and Formic Pro release vapors that intensify with higher temperatures. Because of this, weather conditions greatly influence:

• When treatments can be applied
• How effective treatments are
• Colony stress during treatment

Unlike spring honey, I typically leave all of the fall honey for the bees. The additional honey stores help colonies maintain food reserves through the winter months and reduce the amount of supplemental feeding that may be needed.

WINTER

Clustering, Survival & Mite Control

As temperatures cool, bees begin clustering together to conserve heat and energy. Colony populations continue decreasing through winter.

At the winter solstice — the shortest day of the year — bee populations are often at their lowest point. This period is commonly considered one of the best opportunities to treat for varroa mites using oxalic acid because colonies usually contain little brood at this time.

I prefer treating with naturally occurring acids and compounds, including:

• Oxalic acid
• Formic acid
• Apiguard (thymol)

Oxalic acid treatments near the winter solstice can be highly effective because fewer mites are protected under capped brood.

During winter, I also commonly feed fondant to help colonies maintain adequate food stores until spring returns.

My Seasonal Treatment Approach

My preferred mite-management approach focuses on naturally occurring acids and compounds.

My general treatment schedule includes:

• Spring: Formic Pro (formic acid)
• Early Fall (if temperatures allow): Apiguard (thymol)
• Winter near the solstice: Oxalic acid

Formic Pro is especially useful because it can treat:

• Phoretic mites on adult bees
• Mites reproducing under capped brood

Both Formic Pro and Apiguard rely on vapor release, which means temperature plays a major role in:

• Application timing
• Treatment effectiveness
• Colony stress levels

Careful weather monitoring is important when using these products.

Splits & Nuc Production

Spring splits are one of the most important management tools I use in the apiary.

Splits help:

• Reduce swarming pressure
• Increase colony numbers
• Create backup colonies
• Produce nucleus colonies (nucs) for sale

If a colony swarms naturally and loses half of its bees, honey production for that colony can be significantly reduced. Managed splits help control that process while allowing the beekeeper to strengthen or expand the apiary.

My goal next year is to produce and sell approximately 20 nucs.

Closing Thoughts

Healthy colonies require year-round management. Every season brings different decisions involving nutrition, swarm prevention, honey production, pest management, and winter preparation. Understanding the natural cycle of the honey bee colony helps beekeepers work with the bees rather than against them.

Beekeeping is not just about harvesting honey. It is about supporting healthy colonies through every season of the year.