You watch a big bee drill a clean round hole into your deck railing and the question splits in two: is this thing helping my garden or wrecking my house? The honest answer is both. Carpenter bees are genuinely valuable native pollinators, and they really do bore tunnels into the wood on your home. The […]
Are Carpenter Bees Pollinators? Good or Bad? Read More »
If you found a near-perfect round hole in your deck rail or a fat bee hovering at the eaves, the thing to understand first is that a carpenter bee does not eat your wood, it excavates it. The female chews that round entrance, makes a sharp turn, and tunnels along the grain to build a
Carpenter Bee Life Cycle and the Damage They Cause Read More »
You are standing on the porch and a big black bee keeps charging at your head, hovering an inch from your face and refusing to leave. The reflex is to swat and run, but here is the part that changes everything: that bee almost certainly cannot sting you. The dive-bombing carpenter bee guarding a nest
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You spot a big, loud bee bumping around the porch eaves in spring and the first question is whether you are looking at a harmless bumblebee or something boring into the house. The fastest way to settle it is the abdomen: a carpenter bee has a shiny, hairless, black abdomen, while a bumblebee’s is fuzzy
Carpenter Bee vs Bumblebee: How to Tell Them Apart Read More »
If you want to fill a carpenter bee hole and have it stay filled, the one rule that saves you from doing it twice is to make sure the tunnel is empty before you plug it. Dust the open hole and wait a few days, or do the repair in late fall after the brood
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If a carpenter bee is drilling perfect round holes in your deck rail or eaves, the fix is not chemical, it is the wood itself. Carpenter bees bore into bare, weathered, unfinished softwood, so prevention is almost entirely about denying them that raw surface. Paint or polyurethane the eaves, fascia, deck rails, and railings they
How to Prevent Carpenter Bees: Protect the Bare Wood They Nest In Read More »
If carpenter bees are drilling into your eaves, deck rail, or fascia, the fix is a two-step job that most people get backwards. First, dust the active tunnel openings with an insecticidal dust so the returning female carries it back into the brood; wait a few days for that to work, and only then plug
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If carpenter bees are drilling your eaves or deck rail, the fix that actually lasts is not a poison, it is taking away the bare softwood they need to bore into. Paint or seal the exposed wood, plug the old tunnels so next year’s bees cannot move back in, and use a citrus or almond-oil
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If you have carpenter bees drilling into your eaves or deck rail, the fix that actually stops the damage is not a spray you mist around the house, it is an insecticidal dust puffed straight into the tunnel opening. The returning female walks through the dust and carries it deep into the brood chambers where
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If carpenter bees are drilling into your eaves, a trap is a prevention tool, not a cure for tunnels that are already bored. A carpenter bee trap works by mimicking the round entrance a female is hunting for, luring her in and dropping her into a jar she cannot climb back out of, which is
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