Guide to Catching Swarms:

A Natural Beekeeping Adventure

Catching a swarm is one of the most exciting and rewarding experiences in natural beekeeping. There’s something almost magical about providing a home for these remarkable creatures as they search for their new residence. More importantly, swarm catching aligns perfectly with natural beekeeping principles – you’re working with the bees’ natural reproductive cycle rather than against it.

Unlike purchasing package bees or nucleus colonies, catching swarms gives you locally adapted genetics that have already proven their survival capabilities. These bees come to you stress-free, having made their own decision to reproduce, and they arrive with the energy and enthusiasm that comes from following their natural instincts.

Understanding the Swarming Process

Before we dive into catching techniques, it’s helpful to understand what’s actually happening when bees swarm. Swarming is how bee colonies naturally reproduce – it’s not a sign of poor management or an emergency situation. When a colony becomes strong and conditions are favorable, they make the remarkable decision to split, with roughly half the colony leaving with the original queen to establish a new home.

The process typically begins in late winter to early spring (August to November in the Southern Hemisphere, February to May in the Northern Hemisphere) when colonies start building up their numbers. Scout bees begin searching for suitable cavities weeks before the actual swarm departure, looking for specific characteristics: a cavity with a volume between 35-45 liters (9-12 gallons), facing east or northeast in the Southern Hemisphere (south or southeast in the Northern Hemisphere), and located near good forage and water sources.

When swarm day arrives, thousands of bees pour out of the hive in what can look like a chaotic cloud but is actually a highly organized natural process. They’ll eventually cluster on a nearby branch or structure while scout bees continue their democratic house-hunting process, which can take anywhere from a few hours to several days.

Essential Equipment for Swarm Catching

Having the right equipment ready during swarm season makes the difference between a successful catch and a missed opportunity. The beauty of swarm catching is that you don’t need expensive specialized gear – many effective tools can be found around the house or purchased inexpensively.

Core Equipment List:

• A suitable collection box or cardboard box (at least 40-50 liters/10-13 gallons)
• White or light-colored sheet or tarp
• Sharp secateurs or pruning shears
• Fine mist spray bottle filled with water
• Strong packing tape
• Stepladder for moderate heights (never attempt dangerous climbs)
• Protective equipment: minimum of a bee veil, ideally a full bee suit

Additional Helpful Items:

• Small pocket knife for cutting tape
• Some old brood comb for catching tricky swarms
• A friend to help and witness the experience
• Safety tape or Keep away signs for public places

For those just starting their beekeeping journey, we’ll have a comprehensive guide to assembling a budget-friendly starter kit in our upcoming “Budget Beekeeping Starter Kit” blog post. The key is having everything prepared and easily accessible – there’s nothing more frustrating than rushing back to the shed while a swarm waits patiently in a tree.

Safety First: Protecting Yourself and Others

While swarms are generally much more docile than established colonies because they have no home to defend, safety should always be your top priority. Swarming bees have gorged themselves on honey before leaving and are focused on protecting their queen and finding a new home, not on protecting their home, brood or honey stores.

Essential Safety Practices:

• Always wear at least a bee veil – bees instinctively target sensitive areas like eyes, nose, and mouth and if working under a swarm, they may full onto you and get down your collar so its essential to wear safety clothing
• A full bee suit provides the best protection, especially for beginners
• Choose light-colored, smooth-textured clothing if not wearing a full suit
• Avoid strong perfumes, deodorants, or scented products
• Never attempt to catch swarms at dangerous heights – your safety is more important than any swarm
• Have someone with you when possible, both for safety and to help with the process

Important: Even experienced beekeepers get stung during swarm collection. If you have any history of allergic reactions to bee stings, consult with your doctor before attempting swarm catching and consider carrying an EpiPen. Be aware that allergic sensitivities can develop over time, even in people who have previously shown no reactions.

When NOT to attempt swarm catching:

• Swarms in extremely high or dangerous locations
• Never at night 
• During storms or severe weather
• If you’re feeling unwell or stressed
• In areas with heavy foot traffic unless you can safely redirect people

Legal Considerations and Permissions

Before setting out to catch swarms, familiarize yourself with local regulations and requirements in your area. Laws regarding swarm collection vary significantly between countries, states, and even local councils. Check if your insurance covers you in these situations

Common Legal Considerations:

• Some regions require registration as a beekeeper before collecting swarms
• You may need permits or licenses to keep bees in urban areas
• Always obtain permission from property owners before collecting swarms on private land

Research Your Local Requirements:

• Contact your local council or agricultural department
• Join local beekeeping associations for current information
• Check if your area has specific swarm collection networks or protocols
• Understand any liability issues if something goes wrong during collection

Remember, regulations exist to protect both bees and people, so it’s worth taking the time to understand what’s required in your specific location.

Reading the Situation: Assessment Before Action

Not every swarm situation is suitable for collection, and learning to assess each scenario helps you make smart decisions about when to proceed and when to call for backup or walk away.

Ideal Swarm Characteristics:

• Clustered at head height or easily reachable with a small ladder
• Hanging from a branch thin enough to shake or cut
• Present for less than 72 hours (after 3 days, they may have started building comb)
• Accessible without endangering yourself or others
• Basketball-sized or smaller (very large swarms can be more challenging)

Before Approaching, Ask Yourself:

• Can I safely access it with my available equipment?
• Do I have permission to be on this property?
• Are there children, pets, or other people who need to be kept safe?
• What’s my backup plan if things don’t go smoothly?
• Is this a safe place to disturb bees?

Gathering Information: When someone calls about a swarm, ask key questions before traveling to the location:

• How high is the swarm and what’s it attached to?
• How big is it approximately?
• How long has it been there?
• Are there children or pets in the area?
• Can you text a photo to your beekeeping mentor?

This information helps you bring the right equipment and assess whether the situation matches your skill level and safety comfort zone.

Step-by-Step Swarm Catching Technique

Once you’ve assessed the situation and determined it’s safe to proceed, follow these time-tested steps for successful swarm collection:

Preparation Phase:

1. Set up your workspace by laying the white sheet on the ground directly below the swarm cluster
2. Check that the area is safe for other people and animals 
3. Prepare your collection box by ensuring it’s clean and big enough to take the swarm 
4. Suit up with protective gear – even experienced beekeepers should be properly protected
5. Tape or rope off the area. 
6. Have all tools within easy reach in a bag or container

Approach and Initial Contact: 

Move slowly and deliberately – sudden movements can disturb the cluster 

6. Trim away any small branches or obstacles that might interfere with collection 
7. Give the swarm a light misting with water to help keep them clustered during the shaking process 
8. Position your collection box directly beneath the main cluster

The Collection: 

9. Firmly grasp the branch above the cluster with one hand 
10. Give the branch two sharp, quick shakes downward into the box 
11. Most bees should fall into the collection container – don’t worry if some fly around
12. . If the branch is too thick to shake effectively, use secateurs to cut it while supporting the weight

Securing the Catch: 

13. Quickly but gently close the collection box, being careful not to crush bees on the edges
    
14. Leave a small opening or cut a flap for stragglers to enter
    
15. Position the box near the original cluster location for 30-60 minutes to allow scout bees and foragers to find their colony

Final Steps:

16. Once bee traffic into the box has slowed significantly, securely tape all openings
17. Transport carefully, keeping the box level and avoiding sudden movements

18. Install in your prepared hive on the same day if possible, ideally in the evening when bees are calmer

Alternative Techniques for Challenging Situations

Not every swarm hangs conveniently from a shakeable branch. Here are techniques for more challenging scenarios:

For Swarms on Tree Trunks or Posts:

• Place the collection box as close as possible to the cluster
• Use a soft brush or gentle sweeping motions to encourage bees into the container
• Alternatively an old brood comb pressed up to the swarm cluster will entice bees onto it then shake them into your box.
• Work patiently from the bottom up, allowing bees to move rather than forcing them

For High Swarms:

• Never risk your safety for a swarm – there will always be an easier swarm to catch
• Consider using extension poles with containers, though this requires practice

For Swarms That Have Started Building Comb:

• This becomes more complex as you’re dealing with an established colony, not just a swarm
• May require different techniques and equipment
• Consider seeking help from experienced beekeepers

Setting Swarm Traps: Attracting Bees to Come to You

While actively catching swarms is exciting, setting swarm traps allows bees to choose your prepared home during their natural house-hunting process. This approach aligns perfectly with natural beekeeping philosophy by working with the bees’ evolved behaviors.

Creating Effective Swarm Traps: The key to successful swarm trapping is making your empty hive smell like an established bee colony. Scout bees prefer locations that show evidence of previous bee occupation, so we can trick them using scent attractants.

Lemongrass Oil Method:

• Place 4 drops of lemongrass essential oil on a tissue
• Put the tissue in an unzipped plastic bag at the bottom of your hive
• The unzipped bag allows slow scent release rather than quick evaporation
• Rub a small amount of lemongrass oil around the entrance hole

Enhanced Attractants:

• Old brood comb from healthy hives is extremely attractive to scout bees although may be illegal in some locations due to the potential spread of disease 
• Rub propolis around the entrance and internal surfaces if available
• These natural scents signal to scouts that the cavity has successfully housed bees before

Trap Placement Strategy:

• Position traps where you intend to keep the hive permanently or use your empty hive as a swarm attractant 
• Set up by late winter to be ready for early spring swarm season
• Place 15-20 top bars between follower boards to create appropriate cavity size
• Ensure only one entrance is open to make the space feel secure

Timing and Patience: You’ll often notice scout bees investigating your traps weeks before swarms actually emerge. This doesn’t guarantee they’ll choose your trap, but it’s encouraging to see them considering it among their options. Every year, even experienced beekeepers only catch swarms in a percentage of their traps, so be patient and persistent.

After the Catch: Introducing the swarm and Early Care

Successfully catching a swarm is only the beginning – proper installation and early care set your new colony up for long-term success.

Timing Your Installation:

• Install in the evening when bees are naturally calmer and less likely to abscond
• Avoid installation during hot, windy, or stormy weather
• Have your permanent hive set up and ready before swarm season begins

Installation Process:

• Prepare your hive with 8-10 top bars for a medium-sized swarm (adjust based on swarm size)
• Position follower boards to create appropriate cavity size
• Gently pour bees into the hive space, moving slowly to avoid crushing
• Replace top bars carefully, sliding them into position one at a time
• Reduce entrances to one opening to help bees focus their defense efforts

First Week Monitoring:

• Leave the colony undisturbed for at least 7 days to allow settling
• Observe external activity: bees should be defending the entrance within days
• Look for foragers returning with pollen (visible as colored pollen sacks on their legs)
• Listen for normal colony sounds – a healthy hum indicates successful establishment

Early Signs of Success:

• Active guard bees at the entrance
• Foragers bringing in pollen and nectar
• Straight comb being built along top bars (check this carefully at first inspection)
• Increasing activity levels over the first weeks

Troubleshooting: When Things Don’t Go as Planned

Even experienced beekeepers encounter challenges during swarm collection. Here are common issues and how to handle them:

The Swarm Flies Away During Collection:

• Don’t panic – this sometimes happens and it’s not your fault
• Often they’ll re-cluster nearby within a few hours
• Scout bees were probably already close to reaching consensus on a new home
• Consider it practice for next time

You Can’t Reach the Queen:

• If most bees are in your collection box but some remain clustered, the queen might still be on the branch
• Be patient – continue waiting as bees will eventually signal her location through their behavior
• Look for where the majority of bees are clustering – that’s usually where she is

Equipment Failures:

• Collection box breaks or proves inadequate
• Improvise with what’s available – cardboard boxes, plastic containers, even jackets can work temporarily
• The goal is to get them contained safely, even if it’s not your ideal setup

Defensive Behavior:

• While rare with swarms, some can be defensive
• Don’t force the situation – back away and reconsider your approach or leave them alone

When to Call for Help:

• Swarms in dangerous locations (power lines, high buildings, etc.)
• Very large swarms that seem overwhelming
• Any situation where you feel unsafe or unprepared
• Your safety always comes first – there will be other swarms
  

The Bigger Picture: Why Swarm Catching Matters

Catching swarms represents more than just acquiring free bees – it’s an opportunity to support natural bee reproduction while building resilient, locally adapted colonies for your apiary. I believe it’s a beekeeper’s duty to offer a free swarm catching service to their community if you are experienced enough to do so. 

Benefits of Swarm-Caught Colonies:

• Proven genetics – these bees come from colonies successful enough to reproduce
• Local adaptation to your specific environment and forage
• No transportation stress or disruption to established colony structure
• Often display better disease resistance than commercially purchased bees
• Alignment with natural beekeeping principles of working with bee behavior rather than against it

Supporting Bee Populations: Every swarm you successfully house contributes to local bee populations and genetic diversity. You’re providing a safe home for bees who might otherwise struggle to find suitable natural cavities in our developed landscapes.

Building Community: Swarm catching often connects you with neighbors and fellow beekeepers. People remember the person who safely removed bees from their property, and word spreads quickly when you develop a reputation as someone willing to help with swarm collection.

Seasonal Timing and Preparation

Swarm Season Timing:

• Southern Hemisphere: August through December, peak in September-October 
• Northern Hemisphere: March through July, peak in April-May
• Local variations depend on climate, forage availability, and regional bee genetics
• Prepare equipment by late winter to be ready when scouts start exploring

Year-Round Preparation:

• Maintain swarm traps throughout the season
• Keep collection equipment clean and easily accessible
• Practice techniques with empty equipment to build confidence
• Network with local beekeepers to learn about swarm activity in your area

Record Keeping: Note successful collection sites, timing, and techniques for future reference. Swarms often emerge from the same general areas year after year and can land on the same trees, so good records help you anticipate opportunities.

Final Thoughts: Embracing the Adventure

Swarm catching embodies everything beautiful about natural beekeeping – respect for natural processes, working in partnership with bees and your community, and the excitement of providing homes for these remarkable creatures. Each swarm catch is unique, teaching you something new about bee behavior and strengthening your connection to these amazing insects.

Remember that not every attempt will be successful, and that’s perfectly fine. Even experienced beekeepers miss swarms or encounter situations beyond their capabilities. The key is approaching each opportunity with respect, preparation, and realistic expectations.

Most importantly, every swarm you successfully house represents a victory for natural beekeeping principles. You’re supporting local bee populations, working with natural reproductive cycles, and building resilient colonies adapted to your specific environment. There’s something deeply satisfying about providing a home for a new bee organism who has chosen to start fresh, full of energy and optimism for their new beginning.

Whether you catch swarms actively or attract them through carefully placed traps, you’re participating in one of beekeeping’s most rewarding experiences – working as a partner in the ancient dance between humans and bees.

The bees are out there, making their own decisions about where to build their new homes. With preparation, patience, and respect for these incredible creatures, you can be ready when they choose to make that home with you.