When flowers stop blooming and nectar sources run dry, honeybee colonies can quickly become stressed. This challenging period, known as nectar dearth, can lead to dwindling food stores, weaker brood production, and even colony loss if not addressed.
To help your bees survive and thrive, here are 10 smart ways to feed honeybee colonies during nectar dearth—along with tips to stay safe and comfortable while you work in your ventilated bee suits.
Understanding Nectar Dearth and Its Impact on Colonies
Nectar dearth happens when natural nectar sources temporarily disappear, often in mid- to late summer. Bees may become more aggressive during this time as they search desperately for food.
Signs your colony may need supplemental feeding include:
- Reduced foraging activity
- Aggressive or defensive behavior
- Light or empty honey frames
Recognizing these signs early gives you time to step in and provide feeding support for honeybee colonies before they become stressed.
Safety First — Wear Ventilated bee suits During Feeding
During food shortages, even gentle colonies can turn defensive. That’s why protective beekeeping clothing is essential whenever you open the hive.
Wearing ventilated bee suits keeps you safe from stings while also preventing overheating during hot summer feeding sessions. Paired with gloves and a veil, they allow you to focus on feeding your bees without worrying about getting stung.
Smart Feeding Strategies to Support Your Colonies
Use Sugar Syrup for Quick Energy
Sugar syrup feeding is one of the fastest ways to give your bees a boost. A 1:1 syrup ratio stimulates brood rearing, while a 2:1 syrup supports food storage.
Use internal feeders to avoid drowning and to protect the syrup from robbing bees from other colonies.
Offer Pollen Patties for Protein
While nectar provides carbohydrates, pollen patties give bees the protein they need for healthy brood development.
Place patties directly on top of the frames and check often to ensure they’re being consumed. Be mindful not to overfeed, as excess patties can attract pests.
Try Fondant or Candy Boards
Fondant or candy boards offer slow-release nutrition—perfect during longer or cooler dearth periods.
They’re especially useful if you want to provide food without adding moisture to the hive, which can sometimes happen with liquid feed.
Use Frame or Division Board Feeders
Frame feeders or division board feeders are placed inside the hive, reducing the risk of robbing compared to entrance feeders.
These feeders are ideal when colonies are weak or small and need discreet access to food.
Feed in the Evening to Reduce Robbing
Feeding in the evening is a simple but powerful strategy. Bees are calmer, and robbing behavior is less likely because other colonies are settling down for the night.
This is especially helpful when several hives are located close together.
Monitor Colony Health During Feeding
Regular hive inspections are essential during nectar dearth. Watch for signs of disease, pests, or stress, and keep notes on how much food you’re providing.
Healthy honeybee colonies will respond quickly to supplemental feeding, showing increased activity and stronger brood rearing.
Stay Cool and Safe While Working with Hungry Bees
Feeding bees during nectar dearth can be stressful for them—and you. Staying calm is key.
Wearing ventilated bee suits helps you stay cool while providing full-body protection, especially on hot summer days. Move slowly, avoid crushing bees, and use smoke sparingly to keep your colony relaxed.
Conclusion — Keep Your Bees Fed and Thriving Through Dearth
Nectar dearth doesn’t have to mean disaster. With the right feeding strategies, careful hive safety practices, and proper beekeeping gears, you can guide your colony through this tough period and set them up for future success.
Stay proactive, stay protected, and keep your bees buzzing strong until nectar flows return.
