Spotted Lantern Flies are Back

Alas my grape vines are infested (for the second year) with spotted lantern flies. Right now they are the small black nymph stage. I didn’t have much luck combatting them last year. Anyone have some tips? One article says “Penn State reports that the following soaps work: Concern Insect Killing Soap C, Ortho Elementals Insecticidal Soap, and Safer Insect-Killing-Soap. People also report success using a spray bottle with rubbing alcohol and water”.

Putnamdenizen

in Garden 1 year ago

3

Please log in, in order to post replies!

3 replies

Newest Oldest

Putnamdenizen | 1 year ago

string(1) "1"
object(WP_User)#4824 (8) {
  ["data"]=>
  object(stdClass)#4851 (12) {
    ["ID"]=>
    string(4) "1667"
    ["user_login"]=>
    string(13) "Putnamdenizen"
    ["user_pass"]=>
    string(63) "$wp$2y$10$A/uVhx.UarNPKJZsxpy.S.PxwQgglBNI40qIlo0JkqNQehUN9Kls2"
    ["user_nicename"]=>
    string(13) "putnamdenizen"
    ["user_email"]=>
    string(17) "JLStevens@mac.com"
    ["user_url"]=>
    string(35) "http:///forums/users/putnamdenizen/"
    ["user_registered"]=>
    string(19) "2017-08-10 14:12:34"
    ["user_activation_key"]=>
    string(0) ""
    ["user_status"]=>
    string(1) "0"
    ["display_name"]=>
    string(13) "Putnamdenizen"
    ["spam"]=>
    string(1) "0"
    ["deleted"]=>
    string(1) "0"
  }
  ["ID"]=>
  int(1667)
  ["caps"]=>
  array(2) {
    ["subscriber"]=>
    bool(true)
    ["bbp_participant"]=>
    bool(true)
  }
  ["cap_key"]=>
  string(15) "wp_capabilities"
  ["roles"]=>
  array(2) {
    [0]=>
    string(10) "subscriber"
    [1]=>
    string(15) "bbp_participant"
  }
  ["allcaps"]=>
  array(4) {
    ["read"]=>
    bool(true)
    ["level_0"]=>
    bool(true)
    ["subscriber"]=>
    bool(true)
    ["bbp_participant"]=>
    bool(true)
  }
  ["filter"]=>
  NULL
  ["site_id":"WP_User":private]=>
  int(1)
}

Thank you for your replies. I did a mass killing last week, but have been away from home. So we shall see what damage the lantern flies have done to my grape vines since. I guess in the great scheme of our terrible world this is not be biggest problem…

mich | 1 year ago

string(1) "1"
object(WP_User)#4825 (8) {
  ["data"]=>
  object(stdClass)#4826 (12) {
    ["ID"]=>
    string(6) "208114"
    ["user_login"]=>
    string(4) "mich"
    ["user_pass"]=>
    string(34) "$P$Bj7w8.Wn75MNyY7iJ.C2N1Bo6TkGf41"
    ["user_nicename"]=>
    string(4) "mich"
    ["user_email"]=>
    string(20) "J7Smith7@hotmail.com"
    ["user_url"]=>
    string(0) ""
    ["user_registered"]=>
    string(19) "2024-06-05 12:43:07"
    ["user_activation_key"]=>
    string(0) ""
    ["user_status"]=>
    string(1) "0"
    ["display_name"]=>
    string(4) "mich"
    ["spam"]=>
    string(1) "0"
    ["deleted"]=>
    string(1) "0"
  }
  ["ID"]=>
  int(208114)
  ["caps"]=>
  array(1) {
    ["bbp_participant"]=>
    bool(true)
  }
  ["cap_key"]=>
  string(15) "wp_capabilities"
  ["roles"]=>
  array(1) {
    [0]=>
    string(15) "bbp_participant"
  }
  ["allcaps"]=>
  array(1) {
    ["bbp_participant"]=>
    bool(true)
  }
  ["filter"]=>
  NULL
  ["site_id":"WP_User":private]=>
  int(1)
}

Insecticidal Soaps:
Concern Insect Killing Soap C
Ortho Elementals Insecticidal Soap
Safer Insect Killing Soap
Treat plants early in the morning or late evening to avoid sun damage.

Brownstone Home Inspection | 1 year ago

string(1) "1"
object(WP_User)#4851 (8) {
  ["data"]=>
  object(stdClass)#4829 (12) {
    ["ID"]=>
    string(6) "191038"
    ["user_login"]=>
    string(26) "Brownstone Home Inspection"
    ["user_pass"]=>
    string(63) "$wp$2y$10$2Dh.tVTWca7o8G2o2QDdSeR1sOPSrs2w3wRCKLoxX3NZi3rnCHU0S"
    ["user_nicename"]=>
    string(26) "brownstone-home-inspection"
    ["user_email"]=>
    string(29) "stevehomeinspection@yahoo.com"
    ["user_url"]=>
    string(0) ""
    ["user_registered"]=>
    string(19) "2021-01-20 15:12:39"
    ["user_activation_key"]=>
    string(0) ""
    ["user_status"]=>
    string(1) "0"
    ["display_name"]=>
    string(26) "brownstone home inspection"
    ["spam"]=>
    string(1) "0"
    ["deleted"]=>
    string(1) "0"
  }
  ["ID"]=>
  int(191038)
  ["caps"]=>
  array(2) {
    ["participant"]=>
    bool(true)
    ["subscriber"]=>
    bool(true)
  }
  ["cap_key"]=>
  string(15) "wp_capabilities"
  ["roles"]=>
  array(1) {
    [1]=>
    string(10) "subscriber"
  }
  ["allcaps"]=>
  array(4) {
    ["read"]=>
    bool(true)
    ["level_0"]=>
    bool(true)
    ["participant"]=>
    bool(true)
    ["subscriber"]=>
    bool(true)
  }
  ["filter"]=>
  NULL
  ["site_id":"WP_User":private]=>
  int(1)
}

I have two insecticides in my house; liquid sevin and malathion. One of them will do the trick. The malathion smells bad so if it does not kill them they will move to the neighbor’s yard.