How high should purple martin box be?
from trees or buildings. Martins prefer to have clear access to houses from all sides, and like to have perching sites like utility wires nearby, but not attached to the nest box. The height of the housing can be anywhere from 12-20 ft. Keep tall bushes, shrubs, and vines away from the pole. via
Where do you put a purple martin house?
One of the most important steps in attracting Purple Martins is choosing the right location for your martin housing. Martins prefer housing that is placed in open areas with clear flyways. Choose the center of the largest open spot available, about 30-120 feet from human housing and at least 40-60 feet from trees. via
How do I attract purple martins to my Martin House?
In addition to providing appropriate houses for purple martins, supplying proper nesting materials can help encourage them to take up residence. A nearby pile of small twigs, grass clippings, and leaves is perfect, and a muddy area is also useful as these birds use mud as a binder to hold their nests together. via
What makes a good purple martin house?
Number of Cavities: Purple Martins are colonial nesters—they like to nest in groups—so at least 4 cavities should be offered. Between 6 to 12 cavities is a great start for a colony. Accessibility: Martin housing should raise and lower vertically on a telescoping, pulley, or winch system. via
When should I put up my purple martin house?
Don't put your martin house up until four to six weeks after the first purple martins arrive. Once purple martins have used a martin house, they will return to it year after year. All you have to do is clean it out in fall, protect it from starlings and sparrows, and perhaps repaint it white every few years. via
What is the best purple martin house?
How do you keep sparrows out of Purple Martin houses? (video)
Are purple martins beneficial?
The Purple Martin feeds exclusively on flying insects such as beetles and dragon flies. They are beneficial to humans because their diet includes many destructive insects. via
Do bluebirds and purple martins get along?
They work hard at attracting a mate and staking their claim on a nest box. While they may tolerate other species nesting nearby, they don't generally like to be too close to other bluebirds. Purple martins, by contrast, are a rowdy colonial bunch. via
What color attract purple martins?
White is the preferred color for purple martin houses. White offers maximum reflection of sunlight, which keeps the interior of the house cool so the birds can flourish and raise their young. You can paint the trim, such as the roof line and the ledges below the doors, a different color, but it is not necessary. via
What color should you paint a Purple Martin house?
However, some additional cooling may be gained by painting the roof and exterior walls a light color (white is preferred for Purple Martin houses, but opt for tan, gray, or dull green for other cavity-nesting species as these are less conspicuous to predators). via
Why did my purple martins leave?
The most common reason martins abandon their colony site is because predators have raided their nests. It only takes one foray up a martin pole by a snake or raccoon, a few nightly visits by an owl, or a few daily visits by a hawk or crow to cause all the surviving birds to abandon the site, often for- ever. via
Where do purple martins sleep at night?
-1 studied the behavior of Purple Martins (Progne subis) at nightfall and the birds' sleeping arrangements, each night, from spring arrival until premigratory flocking began. Martins slept in martin houses until about 15 June, after which they commonly slept in trees. via