A mature, established colony in mid-summer is a marvel of self-sufficiency. Tens of thousands of foragers bringing in nectar and pollen, nurse bees raising brood, house bees storing reserves — the hive is a humming engine of productivity, needing nothing from you except to be left alone.
But a new colony is not self-sufficient. It is fragile, understaffed, and resource-poor. Without feeding, a package will starve in spring. Even a nuc, with its head start, may falter if the nectar flow is late or the weather turns foul.
Feeding new colonies is not optional. It is the price of admission to beekeeping.
Consider what a package faces: 10,000 bees, zero comb, zero honey stores, zero pollen. They must draw comb on every frame before the queen can even begin laying at full capacity. Comb-building is energetically expensive — it takes roughly eight pounds of honey to produce one pound of wax.
Even if the nectar flow has started, the small forager force can't bring in enough to both build comb and feed the colony. They need supplemental energy, and they need it continuously.
Nucs have it slightly easier — they arrive with drawn comb and some stores — but they're still expanding rapidly into empty frames. If the weather is cold or rainy (and spring weather is always unpredictable), they can't forage. They'll burn through their reserves in days.
Feeding bridges the gap between installation and self-sufficiency. It's a temporary subsidy that makes the difference between survival and starvation.
Packages: Feed from day one until at least three to four weeks have passed and the bees stop taking the syrup. If they're emptying the feeder every two days, they need it. When they start ignoring it, the message is clear: we've got this.
Nucs: Check the honey stores on the frames at your first inspection. If they look light (less than two frames with capped honey), start feeding 1:1 syrup. Continue until the nectar flow begins or until the bees stop taking it.
Any colony in a nectar dearth: If the spring flowers have faded and the summer bloom hasn't started yet (common in June in many regions), feed. If it's raining for a week straight and the bees can't fly, feed. If you're not sure, put out syrup and see if they take it. They'll tell you if they need it.
The standard feed for spring and summer is sugar syrup — white granulated sugar dissolved in water. Not honey (risk of disease transmission). Not brown sugar (too many impurities). Not artificial sweeteners (the bees will look at you with deep disappointment, if bees could look disappointed). Just plain white sugar and water.
1:1 syrup (spring feeding): One part sugar to one part water, by weight or volume. This is thin syrup, close to the consistency of nectar. Bees use it for immediate energy and to stimulate comb building and brood rearing. Use this for packages, nucs, and any colony that needs a boost in spring.
2:1 syrup (fall feeding): Two parts sugar to one part water. This is thick, heavy syrup that bees store as winter reserves. It's closer to honey in consistency and requires less processing to cap and store. Use this in autumn when you're helping a colony build up its winter pantry.
Do not confuse the two. Feeding 2:1 in spring will cause the bees to backfill the brood nest with syrup, leaving no room for the queen to lay. Feeding 1:1 in fall means the bees waste energy evaporating water instead of storing calories. Right ratio, right season.
1:1 ratio:
Heat the water until warm (not boiling — boiling can caramelize the sugar, which bees can't digest well). Stir in the sugar until fully dissolved. Let cool before filling the feeder. Done.
2:1 ratio:
This requires heating to dissolve the larger volume of sugar, but the same principle applies: warm water, dissolve sugar, cool before use.
You have several options for delivering syrup to the bees. Each has advantages and drawbacks.
These sit inside the hive, directly on top of the frames, under the inner cover. They hold a gallon or more of syrup and allow the bees to access the food without leaving the hive.
Pros: Large capacity. The bees stay warm and safe inside. No robbing issues, since the syrup is fully enclosed.
Cons: Bees can drown if the feeder doesn't have proper floats or ladders. Refilling requires opening the hive (though only lifting the inner cover, not disturbing frames).
These replace one frame in the hive and hold syrup in a narrow trough. Bees access the syrup from inside the hive.
Pros: Holds a decent amount of syrup. No need for a separate feeder box.
Cons: Takes up space that could be used for brood or honey. Bees can drown. Refilling requires opening the hive and pulling the frame.
These are small jars or containers that attach to the hive entrance. Bees access the syrup from inside, but the jar is visible from outside.
Pros: Easy to check syrup levels without opening the hive. Inexpensive.
Cons: Small capacity — needs frequent refilling. The visible syrup can attract robber bees or wasps, which will alert other pests to the hive's location. Not ideal for weak colonies that can't defend themselves.
These sit outside the hive entrance, with a jar of syrup visible to the world.
Cons: Broadcasts the location of food to every robber bee, wasp, and ant in a half-mile radius. Causes robbing. Invites disaster.
Pros: None that outweigh the cons. Avoid these.
In addition to carbohydrates (syrup), bees need protein (pollen) to raise brood. In early spring, before flowers are blooming, you can supplement with pollen patties — a mixture of pollen or pollen substitute, sugar, and sometimes other nutrients.
Place the patty directly on top of the frames, under the inner cover. The bees will consume it and feed the protein to larvae.
When to use: Early spring (March-April in most regions) if natural pollen isn't available yet and the colony is trying to build up brood. Don't use pollen patties in summer or fall — the bees don't need them, and they can attract small hive beetles.
The bees will tell you when they no longer need your help. If you fill the feeder and it's still mostly full three days later, they're getting enough from foraging. Remove the feeder. Leftover syrup can ferment, attract pests, or spill and create a sticky mess.
Also: once the main nectar flow begins and you've added honey supers, stop feeding syrup. You don't want sugar syrup stored in the frames you plan to harvest as "honey." That's cheating, and your honey will know.
It is possible to feed too much, particularly with 1:1 syrup in spring. If you flood a new colony with more syrup than they can process, they'll store it in the brood nest, limiting the queen's laying space. This is called backfilling, and it can trigger swarming instincts or simply prevent the colony from building up its population.
Feed enough, not excessively. Watch the frames. If the center frames are full of syrup instead of brood, you've overdone it.
Some beekeepers resist feeding, viewing it as "unnatural" or a sign of poor colony management. This is nonsense.
Beekeeping itself is unnatural. We are asking bees to live in wooden boxes, accept our inspections, refrain from swarming, and produce surplus honey for us to harvest. We have already departed from nature. Feeding a new colony to ensure its survival is not a moral failure — it's basic stewardship.
Feed when needed. Stop when the bees tell you to stop. Let ideology take a back seat to pragmatism.
"Sugar syrup is not a substitute for good beekeeping. But good beekeeping includes knowing when to use sugar syrup."
— The Practical Apiarist