Aphids, mites and whiteflies start under the leaves. The ones you see are the small part.
Protect your harvest.Naturally.
Lost Coast Plant Therapy controls aphids, spider mites, whiteflies, thrips and powdery mildew on contact, and you can spray it right up to the day you harvest. Made with natural and organic ingredients and approved for certified organic farms.
Secure checkoutShips from CaliforniaSpray up to harvest day
Approved and certified for organic growing
CCOF approved for organicDemeter Biodynamic approvedClean Green Certified25(b) minimum risk pesticideSafe for beesMade in California
CCOF approved for organicDemeter Biodynamic approvedClean Green Certified25(b) minimum risk pesticideSafe for beesMade in California
Garden pest signs
Is this whatyou're seeing?
Garden pests are tiny and start under the leaves and in new growth, so most people notice the damage before they notice the bugs.
Clusters on new growth
Curled, twisted leaves
Sticky leaves, black film
White powder on leaves
White flies that scatter
Speckles and webbing
Silver streaks
Tiny eggs under leaves
Not seeing any of these? That's the best time to start.
Most pests start as eggs and tiny nymphs under the leaves, and mildew starts as spores you can't see. By the time you notice clusters, webbing or white powder, they've already spread. Protecting early is always easier than saving a crop.
Keep your garden healthywith our natural plant protector.
Lost Coast Plant Therapy is a 3 in 1 natural plant wash and your partner in the garden. One concentrate that controls the pests and powdery mildew that go after your vegetables, herbs and fruit, made with natural and organic ingredients.
Controls aphids, spider mites, whiteflies and thrips on contact
Controls powdery mildew, mold and botrytis
Spray indoors or outdoors, up to the day of harvest
Safe for bees, ladybugs and praying mantises when used as directed
I've been using the products here in MI for 2 years, and it is outstanding both indoors and outdoors as a treatment or preventative, right up to the day of harvest.
CH
@chromad
Michigan grower
★★★★★Verified
Lost Coast Plant Therapy is our most-used and go-to product for protection from pests, both for new plants coming into the garden and for preventative maintenance all year. Highly recommended!
JL
Jason L.
Owner, State 3 Farms
★★★★★Verified
I absolutely love your product! The smell is so pleasant and it works so well! I use it at home as well as bringing it in to my work, I use it on my 1400 starts!
Lost Coast Plant Therapy is a 3 in 1 concentrate made with natural and organic ingredients. It coats soft bodied pests and their eggs on contact so they can't breathe. Because it works physically instead of as a poison, pests can't build resistance to it.
Just shake, mix and spray.
1 ozof concentrate makes 1 gallon of spray
Works physically, not as a poisonIt coats pests so they can't breathe, so there's nothing for them to build resistance to.
Spray today, pick todayUse it up to the day of harvest when used as directed. No waiting days to pick your tomatoes.
Gentle on the good guysSafe for bees, ladybugs and praying mantises when used as directed, and biodegradable.
Proven in Cornell trials.Made for your veggie patch.
Up to
96% ±
efficacy against powdery mildew, the white coating that takes out squash, cucumbers and melons, in independent greenhouse trials run with Cornell University's College of Agriculture and Life Sciences.
Up to 95% ± on thripsThe same study showed Up to 95% ± on thrips
Nothing to build resistance toIt coats pests so they can't breathe instead of poisoning them, so it keeps working spray after spray.
Garden pests multiply fast.Your plan needs to keep up.
Aphids give birth to live young without mating, and one adult can produce up to 80 young in a week. In warm weather, a newborn aphid can be giving birth itself in 7 to 8 days. Spider mites can finish a generation in under a week.
Coverage reaches the pests there today. Repeat sprays reach what hatches next, and you can still pick that same day.
Backyard gardeners keep Lost Coast Plant Therapy close, both for problems they can see and for those they can prevent.
★★★★★
“Lost Coast Plant Therapy is magic in a bottle. I fought thrips like crazy. My good friend @mogreens_wellness sent me the link to purchase this product 2 years ago and my garden hasn’t had an issue since.”
@red_eyed_veteran
★★★★★
“I have between 100 and 130 tomatoes on a single monster bush. Thanks to Lost Coast Plant Therapy, I beat thrips, aphids and mites this year!”
@dynamo_ig
★★★★★
“Lost Coast Plant Therapy is the reason we had an outdoor harvest this year! Thank you, I do not grow anything without LCPT and I tell everyone who listens about this amazing product!”
For more than 53 years our family has grown organically. When we couldn't find a natural way to protect our own greenhouse plants from pests and disease, we made one. Two years of research and 18 months of testing later, Lost Coast Plant Therapy was born.
Every bottle is made in California.
CCOF approvedApproved for use in certified organic agriculture
Demeter Biodynamic approvedApproved for Demeter Biodynamic certified farms
Clean Green CertifiedIndependently certified for sustainable growing
25(b) minimum riskExempt from EPA registration under FIFRA 25(b)
Tough on pests.Safe for bees.
Your squash, cucumbers and melons need bees to set fruit. Lost Coast Plant Therapy is safe for bees, ladybugs and praying mantises when used as directed.
Secure checkoutDelivered in 5 to 7 business days nationwideMade with natural and organic ingredients
Real gardens.Real results.
★★★★★Verified
Hands down the best and only pest management I use in my garden. I hear all kinds of issues with pests in Hawaii and none use Lost Coast Plant Therapy. Once people try it, they will never go back to anything else.
CH
@chadfishinghawaii
Commercial grower
★★★★★Verified
I've sprayed everything twice now, the PM is virtually gone and I haven't seen an aphid since. You just got a lifetime customer!
SD
@steeleydan83
Verified review
★★★★★Verified
I haven’t seen a single soil gnat, let alone any spider mites or powdery mildew in my garden for the last 2 rounds thanks to IPM provided by Lost Coast Plant Therapy!
Yes. Lost Coast Plant Therapy may be used up to the day of harvest when used as directed, so there's no waiting days to pick your tomatoes or greens. Rinse your produce as you normally would, and always read and follow the label.
It's made with natural and organic ingredients and can be used in gardens with kids and pets when used as directed.
Lost Coast Plant Therapy does not harm bees, ladybugs or praying mantises when used as directed. It works only on contact with soft bodied pests and their eggs, and it is biodegradable.
On contact, it controls aphids, spider mites, russet mites, whiteflies, thrips and mealybugs, along with their larvae and eggs, plus adult fungus gnats. It also controls powdery mildew, mold and botrytis (gray mold) on leaf surfaces.
Yes. It controls powdery mildew on contact. Spray daily for 1 to 3 days, then as needed, covering the tops and undersides of the leaves. Independent Cornell trials showed up to 96% +/- efficacy against powdery mildew.
For spider mites, thrips and whiteflies, spray daily for 3 to 5 days, then as needed. For aphids, spray daily for about a week, then as needed. For powdery mildew, daily for 1 to 3 days, then as needed. Each time, soak the leaf undersides, stems and new growth.
Early morning or early evening, at 80°F or below. Avoid spraying in the heat of the day or in strong direct sun. Always test on one plant first.
Yes. It's approved for use by California Certified Organic Farmers (CCOF), listed as an approved input for Demeter Biodynamic farms in the USA, and Clean Green Certified. It's a minimum risk pesticide, exempt from EPA registration under FIFRA 25(b).
Every size is the same concentrate, and 1 oz makes 1 gallon of spray. The 12 oz makes 12 gallons and suits a few raised beds. The 32 oz makes 32 gallons for a full backyard garden at a lower cost per gallon, and it is our most popular size. The 1 gallon makes 128 gallons for market gardens and backpack or tank sprayers.
Lost Coast Plant Therapy is a minimum risk pesticide exempt from EPA registration under FIFRA 25(b). Use only as directed on the label. Individual results vary with coverage and conditions.
CCOF approved for organic
Demeter Biodynamic approved
Clean Green Certified
25(b) minimum risk pesticide
Safe for bees
Made in California
Tomatoes
Cucumbers
Peppers
Zucchini
Squash
Beans
Cabbage
Onions
Strawberries
Melons
Pumpkins
Grapes
Before
After
CCOF approved for organic
Demeter Biodynamic approved
25(b) minimum risk pesticide
Made in California
Tomatoes
Cucumbers
Peppers
Zucchini
Squash
Beans
Cabbage
Onions
Strawberries
Melons
Pumpkins
Grapes
Before
After
CCOF approvedApproved for use in certified organic agriculture
Demeter Biodynamic approvedApproved for Demeter Biodynamic certified farms
Clean Green CertifiedIndependently certified for sustainable growing
25(b) minimum riskExempt from EPA registration under FIFRA 25(b)
