Currently viewing the tag: "What’s on my Woody Plant?"
Gardeners are frequent contributors to our site because of concerns they have differentiating beneficial insects from injurious species. With more and more gardeners attempting to cultivate Cannabis, we started noticing more identification requests from growers. We hope we are offering a public service by responding to our readers’ questions without sensationalizing or taking sides surrounding the legalization of marijuana.
What's That Bug? does not endorse extermination

Subject:  Green Lynx Spider eats Budworm
Geographic location of the bug:  Mt. Washington, Los Angeles, CA
Date: 10/23/2019
Time: 07:15 AM EDT
Your letter to the bugman:  Dear Bugman,
Exactly one month ago, I sent in images of a Green Lynx Spider that laid an egg sac on one of my medical marijuana plants, and this morning I noticed her eating a Budworm, and her brood has hatched.  I thought they would hatch in the spring.  What gives?
How you want your letter signed: Constant Gardener

Green Lynx Spider eats a Budworm while guarding brood.

Dear Constant Gardener,
Thanks for keeping our readership up to date on the mundane dramas in your garden.  Daniel has always thought that the eggs of Green Lynx Spiders would hatch in the spring.  Lower beasts are much more attuned to their environments than are most humans, and perhaps global warming is affecting the hatching cycle of Green Lynx Spiders.  According to the Orlando Sentinel:  “A green lynx spider’s egg sac is much easier to spot than the spider itself. The sac is a slightly bumpy, sand-colored container housing up to 600 bright orange eggs that will hatch within 11 to 16 days. The sac is about an inch diameter with one flat side and one rounded. After its construction is complete, the female spider surrounds the sac with a sketchy tent of randomly woven silky threads. She then protects it further by clutching it with her legs as she hangs upside down.”

What's That Bug? does not endorse extermination

Subject:  Green Lynx Spider
Geographic location of the bug:  Mt. Washington, Los Angeles, CA
Date: 09/23/2019
Time: 04:15 PM EDT
Your letter to the bugman:  Dear Bugman,
Harvest season is here and I noticed this very swollen Green Lynx Spider on the second generation descendant of a seed that came from a Woodhead bud purchased at Cornerstone Collective about three years ago.  I harvested the plant on Saturday, but on Friday I noticed the Green Lynx Spider was much thinner and she was now guarding an egg sac.  Needless to say, I did not need the buds on half of the bifurcated stem, so I tied an orange tag on the stem that reads “Spider Nursery” and I will let her live out her days guarding her eggs before I harvest the remaining buds so she will have habitat around her.
How you want your letter signed: Constant Gardener

Green Lynx Spider

Dear Constant Gardener,
We always enjoy your submissions, but because of your self sacrificing impulse regarding the survival of your Green Lynx Spider’s brood, we are bequeathing you with the Bug Humanitarian Award.

Green Lynx Spider with Egg Sac

What's That Bug? does not endorse extermination

Subject:  Looking for love in Los Angeles
Geographic location of the bug:  Mount Washington
Date: 09/15/2019
Time: 02:02 PM EDT
Your letter to the bugman:  Dear Bugman,
I was visiting a dear friend in Mount Washington and spotted this male praying mantis perched on a woody plant.
It appears he is searching for a female.
How you want your letter signed:  Melanie on the Irish Chain

Male California Mantis

Dear Melanie on the Irish Chain,
We agree that this is a male Mantis and that he is likely patrolling for a mate.  This is a California Mantis, a native species in the genus
Stagmomantis. Last year Daniel documented the mating of a pair of California Mantids that ended with him becoming a sacrificial meal to help nourish the female who promptly bit off the head of her paramour.

What's That Bug? does not endorse extermination

Subject:  I found evidence of a Budworm on My Woody Plant
Geographic location of the bug:  Mount Washington, Los Angeles, CA
Date: 08/20/2019
Time: 4:43 PM EDT
Your letter to the bugman: Dear Bugman,
I was inspecting the nugs of My Woody Plant when I discovered evidence of Budworms on two colas.  I’ve learned so much since I submitted an image of a Budworm two years ago.  I immediately harvested both and set up a three bowl wash of first hydrogen peroxide in water, second lemon juice & baking soda in water, and finally a water rinse.  While trimming the cola, I discovered a silken chamber with a .3 inch bronze-backed Jumping Spider that I carried back to the garden to the plant I just trimmed, talking to it as it jumped from one hand to the next, back and forth.  Sorry, I didn’t have a camera at the time, so no photo of the spider.  I finished cutting out all the caterpillar fouled portions of two buds, but I never found the caterpillar.  Do you think the caterpillar moved from one cola to the next where it encountered the lair of the Jumping Spider that promptly ate it?  I didn’t want to count on predators to control these dreaded Budworms, so I followed the advice of Mel Frank and promptly sprayed my plants with Bt, a naturally occurring bacteria that causes the caterpillars to stop eating so they eventually die, and it is not a pesticide so it doesn’t harm my predators, like spiders and mantids.
How you want your letter signed:  Constant Gardener

Budworm damage on Cannabis

Dear Constant Gardener,
We will probably catch some flack from some Facebook followers for highlighting another Cannabis posting.  Thank you for sharing your organic Caterpillar prevention strategy as well as your saving a tainted crop strategy.  We found information on The Cannabis Grower that states the Budworm will “burrow into your buds and eat them from the inside. You’ll have no idea they’re even there until you see a bud that looks a little off…one leaf is dying, or the bud looks dried out, somewhat similar to the symptoms of bud rot. If you see this, you must inspect the bud. Take the leaf or bud and pull it away from the plant until you can see all around it. Look for sand-grain sized balls that are black or brown. That’s caterpillar poop, and you have a problem. The good news is that you can usually find the worm by following the poop around the buds until you find the worm or the hole he’s in. The bad news is you MUST find that worm, otherwise he’ll just keep eating and eating into your buds.”  Regarding the possibility that the Jumping Spider ate the Budworm, we suppose that is entirely possible, especially since you did not fine the culprit.

 

What's That Bug? does not endorse extermination

Subject:  I finally got a photo of this fly on my Cannabis
Geographic location of the bug:  Mount Washington, Los Angeles, California
Date: 08/14/2019
Time: 08:44 AM EDT
Your letter to the bugman:  Dear Bugman,
I have been seeing this small yellow fly with very pretty wings, about a quarter of an inch long, resting on the leaves of my medical marijuana plants for the past two years, but this is the first time I was able to get some photos.  Please identify this fly and let me know if it will harm my medication.
How you want your letter signed:  Constant Gardener

Fruit Fly:  Paracantha cultaris

Dear Constant Gardener,
This identification proved challenging for us.  We had no luck searching Fruit Flies in the family Tephritidae on Natural History of Orange County, so we browsed through BugGuide where we located
Paracantha cultaris.  According to BugGuide, the hosts are “on Cirsium (Asteraceae)”, so your medical Cannabis should be safe.  According to iNaturalist:  “The adult is mainly orange-brown in color. The maggots can be found inside sunflowers and the adult flies are usually nearby the sunflowers.”

Fruit Fly:  Paracantha cultaris

Thanks Bugman,
That makes sense because I also have sunflowers growing nearby.

 

What's That Bug? does not endorse extermination

Subject:  What is living on my marijuana plant?
Geographic location of the bug:  Mount Washington, Los Angeles, California
Date: 07/25/2019
Time: 09:05 AM EDT
Your letter to the bugman:  Dear Bugman,
In addition to the predatory Green Lynx Spiders and California Mantids I have living on my pot plants, I now found this impressive guy.  So, is this a friend or foe in my garden?  Right after I took the photos, it flew away.
How you want your letter signed:  Constant Gardener

Leaf Footed Bug: Leptoglossus zonatus

Dear Constant Gardener,
This big True Bug is one of the Leaf Footed Bugs in the genus
Leptoglossus.  Based on BugGuide, where it states “Two yellowish spots on the forward part of the pronotum are distinctive.  Also has a zigzagging white band across the wings (like some other species).  Expansions of the hind tibiae are also much larger and more jagged than most other species.”, it is Leptoglossus zonatus.  This is a plant feeding species, and it has a proboscis designed to pierce the plant and suck its juices.  BugGuide also states:  “Highly polyphagous” which is an indication that if it was on your Cannabis, it was probably feeding.

Leaf Footed Bug? Leptoglossus zonatus

What's That Bug? does not endorse extermination