Simon King, Hon. Patron of Lee Valley Bats
 
planting for bats - this page is in development
 
Insects are attracted to fragrant plants. Lacewings, moths, small beetles etc provide a meal for any foraging bat. British bats are insectivors, (they eat only insects). Generally speaking, the more evening-blooming fragrant plants you have in your garden, allotment patch or parkland, you increase your chances at having bat visitors. Many flowers bloom at night and release their scent to attract pollinating insects - so, by planting, let's say, Evening Primrose, you would not only have an area that smells delicious, but you could be providing food for one of Britain's most endangered species.
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It takes time for everything to settle down, e.g. plants to become established. It may take a week or so for your new plants to be visited by any night-time insects, (it's the flying ones you're really hoping for). Be patient - bats won't have a neon sign that points them to your 'Eat as much as you like' zone, so if you haven't already got bat visitors, it could probably take a while for them to find out what's for the catching.
 
In addition to fragrant flowers and herbs, insects are also attracted to foliage, e.g. trees, conifers, bushes. Though they have little or no scent, (to us), midgies really like them - so it's good to have greenery. As for fruit trees, we've spotted bats being very active around apple and cherry. If you have the room, the energy or some left over cash, this is another option for you.
Evening Stock
 
Bats use dependable foraging areas, (routes). They use the same routes over and over. Once again, please be patient - you will be hugely rewarded and even if it does take a while for them to get to you, in the meantime you'll have a garden that will delight your senses on those balmy summer evenings.
 
Here is a list of some likely plants that could encourage bats to your patch. You will almost certainly be able to purchase bulbs, seeds online.
 
1. FLOWERS
(to view plant photos, click on latin names. You may need to temporarily disable your pop-up blocker if you use one) Photos thanks to Wikipedia
Under construction
 
SWEET WILLIAM
SOAPWORT
 
PINK
GREATER STITCHWORT
 
EVENING PRIMROSE
SWEET ROCKET
 
HELIOTROPE
 
NIGHT BLOOMIN JASMIN
VERBENA
RED VALERIAN
 
NIGHT PHLOX
PETUNIA
NIGHT SCENTED STOCK
BORAGE
WALLFLOWERS
MEADOWSWEET
 
ROSE CAMPION
   
BLADDER CAMPION
   
WHITE CAMPION
 
NIGHT SCENTED CATCHFLY