Guttation: When Plants “Sweat” at Night
- Foliage Factory
- Mar 24
- 19 min read
Why Are My Plants Dripping at Night?
Ever found tiny droplets clinging to the edges of your Monstera or Alocasia leaves in the morning and thought, Did I overwater again? You’re not alone. This phenomenon, often mistaken for dew or a watering mishap, is called guttation—and no, it’s not your plant crying for help.
Guttation is a completely natural process that happens when your plant has taken up more water than it can transpire. As pressure builds up inside the roots, the plant exudes excess moisture through special structures on its leaves. It might look like sweat, but it's far more complex (and fascinating) than that.
While it’s easy to panic and assume something’s wrong, guttation is usually a sign that your plant is doing exactly what it's supposed to.
However, it’s also a misunderstood signal in the houseplant world—so understanding what guttation is, why it happens, and when it matters is key to being a better plant parent.
In this guide, you’ll learn:
The difference between guttation and dew
Why Monstera, Alocasia, Syngonium, and other tropicals do this
When guttation is normal—and when it might point to a problem
What those droplets are actually made of (spoiler: it’s not just water)
How to manage and prevent issues related to guttation
Let’s separate science from myth and give you the full picture of what’s really happening when your plants “sweat.”
Contents:
What Is Guttation in Plants?
If your plant seems to be “sweating” at night—especially from the tips or edges of its leaves—it’s most likely experiencing guttation. But this isn’t sweating in the human sense. It’s a botanical process driven by root pressure, and it has nothing to do with temperature regulation.
💡 The Science Behind Guttation
Guttation happens when a plant takes up more water through its roots than it can lose through evaporation (transpiration). This imbalance typically occurs at night or during periods of high soil moisture combined with high humidity or low airflow—conditions that reduce transpiration.
Because water uptake continues even when evaporation slows, the plant needs a release valve. That’s where hydathodes come in—tiny, pore-like structures located along the margins or tips of leaves. These are not stomata (which regulate gas exchange and transpiration), but specialized exit points that allow the plant to exude excess moisture from its vascular system.
This release is called guttation, and the fluid that emerges is xylem sap—water loaded with minerals, sugars, and sometimes amino acids.
📌 Key Conditions That Trigger Guttation:
High root pressure from moist soil
Low transpiration due to:
Darkness (nighttime)
High humidity
Little to no air movement
Warm days followed by cool nights
Very active roots (e.g., in tropicals)
🧬 Hydathodes vs. Stomata: Not the Same Thing
Hydathodes: Passive release of water under pressure; found at leaf margins; function at night.
Stomata: Regulate transpiration and gas exchange; found on leaf surfaces; close at night.
So when your Syngonium wakes up with droplets along its leaf edges, that’s guttation at work—not some mysterious leak or damage. It’s your plant’s way of maintaining internal balance—and in most cases, it’s a sign of good hydration and strong root function.
Guttation vs. Dew: Not the Same Thing
It’s easy to confuse guttation with dew, especially if you find water droplets on your plant early in the morning. But while they look similar, they couldn’t be more different in origin, composition, and meaning.
Understanding the difference between guttation and dew is essential to avoid misdiagnosing your plant’s condition—and wasting time trying to “fix” something that isn’t a problem.
🌫️ What Is Dew?
Dew forms from the condensation of water vapor in the air. When leaf surfaces cool overnight, they can fall below the dew point of the surrounding air. This causes moisture in the air to condense on those cool surfaces—just like water forming on a cold glass.
External process
Happens on any surface, plant or not
Involves air temperature and humidity, not the plant's internal system
Forms uniformly across leaf surfaces, not just at the tips
💧 What Is Guttation?
In contrast, guttation is the plant’s internal release of water through specialized structures (hydathodes). It’s driven by root pressure, not the external environment.
Internal physiological process
Happens only through hydathodes at the leaf margins
Involves vascular transport and root water uptake
Often leaves residue due to minerals or sugars
🔍 Key Differences at a Glance
Feature | Guttation | Dew |
Origin | From inside the plant (xylem sap) | From external air (condensation) |
Trigger | Root pressure + low transpiration | Air temperature drop below dew point |
Location on Leaf | Tips and edges (hydathodes) | Evenly across entire leaf surface |
Timing | Night to early morning | Early morning |
Residue Left Behind | Yes (minerals, sugars, salts) | No |
Plant Health Signal | Normal function (unless persistent & soggy soil) | Neutral (purely environmental) |
🧪 The Takeaway
If the droplets are only at the edges or tips, especially from a Monstera, Alocasia, or Syngonium, and they sometimes leave behind a white or crusty residue—that’s guttation.If the entire leaf is evenly covered with moisture and there’s no residue? That’s dew.
Knowing the difference not only helps you understand your plant better—it also prevents unnecessary watering changes or panic over a completely natural process.
Myths About Guttation: Overwatering, Stress & More
If you’ve ever Googled “why is my plant dripping water?” you’ve probably come across a wave of misleading advice. Guttation is one of the most misunderstood natural processes in houseplant care, and unfortunately, myths about it lead many people to make the wrong decisions—especially when it comes to watering.
Let’s clear up the biggest misconceptions:
❌ Myth 1: Guttation Means Overwatering
Nope. This is the most common gut reaction (pun intended) when someone sees guttation. But guttation does not automatically mean that your plant is overwatered.
➜ What’s really happening: Guttation usually occurs when the soil is consistently moist, and the plant’s roots are active and pulling in water. At night, when evaporation slows down, the internal water pressure builds and the excess has to go somewhere—so the plant pushes it out through hydathodes.
That’s root pressure, not root rot.
🚫 When to worry:
If guttation happens nonstop, even in dry conditions
If leaves become yellow, limp, or mushy
If the substrate is soggy, cold, and smells off
In these cases, you’re not just dealing with guttation—you may have a drainage or rot issue.
❌ Myth 2: Guttation Is a Stress Response
False again. Guttation is a normal physiological process, not a stress signal. Plants are constantly balancing water uptake and loss. When transpiration isn’t doing enough of the work (like at night), guttation steps in.
Think of it this way: your plant isn’t freaking out—it’s functioning efficiently.
➜ The only time guttation might indicate a deeper problem is when it's paired with:
Constant leaf wetness, even during the day
Poor air circulation
Weak root systems unable to handle water intake
❌ Myth 3: Guttation Is a Sign of Poor Plant Health
Not true. Guttation actually tends to happen in vigorous, fast-growing plants with strong roots and high internal water movement. Many tropical plants—especially aroids like Alocasia, Monstera, and Syngonium—are naturally prone to guttation because of how actively their roots pull water.
In fact, young or recently repotted plants may guttate more frequently due to increased root activity and hydration.
➜ The Bottom Line
Don’t panic when you see guttation. It’s usually:
A sign of good hydration
A response to environmental conditions (warm, moist soil + cool, humid air)
Not something to “fix”—unless it becomes excessive or persistent
➜ Keep reading and we’ll break down which plants are most likely to guttate—and why it’s so common in your favorite tropicals.
Which Plants Guttate Most Often? (And Why Tropical Aroids Love It)
If guttation seems to happen more often on your Monstera than your cactus, you're not imagining it. Some plants are far more likely to show guttation than others—and it has everything to do with their anatomy, natural habitat, and growth patterns.
➜ Tropical Aroids Are the Guttation Champions
Plants in the Araceae family, often referred to as aroids, are particularly prone to guttation. That includes popular genera like:
Monstera
Alocasia
Syngonium
Philodendron
Colocasia
Anthurium (some species)
➜ These plants have:
Large, soft leaves with prominent veins
Well-developed hydathodes at the leaf margins
Highly active root systems
Origins in humid, warm rainforest ecosystems, where soil stays moist and nighttime humidity is high
This combination makes them ideal candidates for root pressure buildup and guttation, especially in well-watered indoor environments.
➜ Other Plants That Guttate
While tropicals dominate the list, other plant types can guttate too:
Strawberries and other fruiting plants (especially outdoors)
Grasses like barley and wheat
Some succulent-adjacent species under rare circumstances
However, in indoor growing, it’s almost always the big-leafed, fast-growing tropicals that show guttation regularly.
❗ Why You Might See It More After Repotting or New Growth
Have you just repotted an Alocasia and suddenly noticed droplets at the leaf tips? That’s not a bad sign—it’s a response to increased root activity. During periods of strong vegetative growth or when roots are expanding in fresh substrate, guttation can become more frequent.
➜ It also tends to appear:
After watering (especially in porous, airy mixes)
During warm days followed by cool, still nights
In low-light conditions where transpiration drops, but the plant is still hydrated
➜ Key Traits That Make a Plant Likely to Guttate:
Broad leaves with visible veins
Tropical origin
Active root systems
Hydathodes present at the leaf margins
If your Monstera is leaving droplets on the windowsill or your Syngonium starts “crying” overnight, don’t stress. You’re just seeing a very normal—very plant-y—behavior in action.
What Guttation Droplets Actually Contain (And Why It Matters)
At first glance, guttation might look like pure water—but those tiny droplets at the edges of your plant’s leaves are far from just H₂O. They’re a mixture of xylem sap, and they carry a surprising cocktail of compounds pulled up from the soil.
Knowing what’s in guttation fluid is key to understanding why it can leave behind residue, cause leaf spots, or even pose a mild risk to pets.
🧪 What’s Inside Guttation Droplets?
Guttation fluid is primarily made up of xylem sap, the internal liquid that moves water and nutrients from roots to leaves. As it gets pushed out under pressure, it carries dissolved substances with it.
Typical contents include:
Water – the main component
Mineral salts – especially calcium, potassium, and nitrates
Sugars – glucose and other simple carbohydrates
Amino acids – in small amounts
Organic acids – like malic acid, depending on plant metabolism
The exact composition can vary depending on:
The plant species
The soil or substrate content
Recent fertilizer use
⚠️ Why Guttation Leaves White or Sticky Residue
Once the water in guttation droplets evaporates, the remaining solids get left behind—which is why you might see:
White crusty spots on leaf tips
Sticky or glossy patches that attract dust
Slightly burnt-looking edges, especially if salt builds up
This residue is usually harmless to the plant, but over time, excess mineral accumulation can irritate leaf tissue—especially on more delicate plants like Alocasia.
💡 Pro Tip: If you're using a strong liquid fertilizer or mineral-rich tap water, guttation may leave more visible residue. Switching to filtered water and dialing back nutrients can help reduce it.
Is Guttation Fluid Toxic for Pets?
Most guttation fluid is not dangerous in tiny amounts, but here's where it gets tricky:
⚠️If the plant is mildly toxic (like Monstera deliciosa or Philodendron hederaceum), the guttation fluid can contain diluted calcium oxalate crystals, which may irritate pets’ mouths or stomachs if licked repeatedly.
➜ To be safe:
Don’t panic if your pet touches a droplet once.
But wipe off guttation regularly if you live with cats, dogs, or small animals that nibble or lick leaves.
For pet-safe plant info, refer to trusted resources like AniCura – Giftpflanzen bei Haustieren.
➜ Key Takeaways:
Guttation droplets are nutrient-rich xylem sap, not plain water.
They can leave stains or salt residue on leaves and surfaces.
Use caution around pets if the plant is toxic.
Wiping leaves in the morning is a simple, safe habit to adopt.
Should You Be Concerned About Guttation? (When to Investigate Further)
Guttation is usually harmless, but there are times when it can reveal a deeper issue—not because guttation itself is a problem, but because the conditions that trigger excessive guttation might point to something else going wrong beneath the surface.
Let’s break down when guttation is normal and when it might signal the need to adjust your care routine.
✅ When Guttation Is Nothing to Worry About
In most cases, guttation is simply your plant’s way of saying:
“I’m hydrated, my roots are active, and conditions were right for this to happen.”
It’s especially common:
After watering, particularly in porous, well-draining mixes
On warm days followed by cool, humid nights
During periods of rapid growth or after repotting
In high-humidity rooms where transpiration is reduced
If the droplets appear occasionally, are clear, and your plant otherwise looks healthy—you don’t need to do anything. It’s a natural, self-regulating process.
🚩 When Guttation Could Be a Warning Sign
While guttation alone isn’t dangerous, it becomes a red flag when paired with other symptoms or poor growing conditions.
You should take a closer look if:
Guttation happens every single night, regardless of humidity or watering schedule
The plant’s substrate stays soggy, compacted, or lacks drainage
Leaves are yellowing, wilting, or show signs of root stress
Water is pooling around the base or leaf axils, encouraging fungal growth
Guttation is followed by brown tips, which could signal salt buildup or over-fertilization
💡 Check-in steps:
Stick your finger or a moisture meter into the soil—is it still wet 5 cm deep?
Is your pot draining properly? (Plastic nursery pots inside cover pots are notorious for poor drainage)
When did you last repot or refresh the substrate?
Are you using tap water high in minerals?
💡 UX Tip: How to Stay on Top of It
If you're seeing guttation frequently but don’t suspect root rot:
Wipe leaf tips in the morning with a soft cloth to avoid residue.
Water less often, but more thoroughly (deep watering, then full drainage).
Use a well-aerated substrate with ingredients like coco coir, bark, and perlite.
Keep pots in a draft-friendly spot to improve overnight evaporation.
Summary
Guttation Status | What It Means | What To Do |
Occasional, clear droplets | Normal hydration response | Nothing—just wipe if needed |
Every night, soggy soil | Possible root pressure overload, poor drainage | Check substrate & pot, adjust care |
Sticky residue, brown tips | Salt or fertilizer buildup | Flush soil, reduce feeding |
With yellow or limp leaves | Root stress or rot | Inspect roots, repot if necessary |
How to Manage or Prevent Guttation (Without Overcorrecting)
Guttation is a normal part of plant biology, but if it’s leaving sticky residue, staining your windowsill, or making you worry about your watering habits, it’s totally fair to want to manage it.
That said, many plant parents go too far—cutting back water too aggressively or repotting unnecessarily. Here’s how to handle guttation smartly, based on what’s actually going on with your plant.
1. Wipe Off Guttation Droplets in the Morning
The simplest first step is just to gently remove droplets using a soft cloth or paper towel.
Prevents salt buildup and leaf spotting
Avoids attracting fungus gnats or mold in still air
Reduces risk for pets who might lick leaves
This is especially helpful for Alocasia and Syngonium, which often guttate onto nearby furniture or other leaves.
2. Review Your Watering Routine (But Don’t Panic)
If guttation becomes frequent or excessive, you may need to tweak your watering—not overhaul it.
✔ Smart checks:
Allow the top 3–5 cm of soil to dry before watering again
Use deep, infrequent watering instead of small frequent sips
Always empty cache pots or saucers after watering
Never let the roots sit in standing water
❌ What to avoid:
Don't cut back watering just because guttation appears once
Don't switch to “drought mode” unless your plant shows clear signs of excess moisture
3. Check Your Substrate and Drainage
Guttation is encouraged by moisture-retentive substrates, especially if they're too dense or compacted.
Consider:
Switching to a well-draining mix: coco coir, orchid bark, perlite, pumice
Using terracotta pots or breathable containers
Making sure the pot has drainage holes and isn’t clogged
💡 Repotting into a better substrate can reduce excessive water retention, which lowers root pressure over time.
4. Increase Airflow and Reduce Nighttime Humidity
Low airflow + high humidity = reduced transpiration = more guttation.
Use a fan near plants to gently move air (especially at night)
Open windows slightly in mild seasons to encourage passive ventilation
Don’t cluster plants too tightly—good spacing matters
If your environment is naturally humid (e.g., >70% overnight), guttation may never fully go away—but airflow can keep it manageable.
5. Use Filtered Water to Reduce Residue
If guttation droplets are leaving white crusts or salt trails, your tap water may be too mineral-rich.
Use filtered, distilled, or rainwater for tropical plants
Especially important for sensitive foliage plants like Alocasia
Bonus: Reduces risk of fertilizer salt buildup in soil too
Final Thought
You don’t need to eliminate guttation—it’s a normal process. But if you want to reduce its frequency or side effects, these steps can help you work with your plant’s biology, not against it.
Not All Leaf Drips Are Guttation: What to Watch For
Just because your plant is leaking liquid doesn’t always mean it’s going through guttation. There are a handful of lookalike problems—some harmless, others more serious—that can trick even experienced plant parents.
Here’s how to tell guttation apart from pests, disease, and other moisture-related issues.
1. Sticky Leaves Could Mean Pests, Not Guttation
Guttation droplets can feel sticky—but if your plant’s leaves have a greasy, tacky film or seem to stay sticky during the day, it’s time to inspect for insects.
Possible culprits:
Mealybugs
Scale
Aphids
Whiteflies
These pests secrete honeydew, a sugary waste product that builds up on leaves and surrounding surfaces. Unlike guttation, honeydew:
Appears randomly, not just on edges or tips
Can cover entire leaves or stems
Often comes with visible pests or black sooty mold
➜ What to do: Use a magnifying glass or flashlight and check leaf undersides, nodes, and petioles.
2. Water-Soaked Spots Might Be Edema or Fungal Issues
If you see blister-like swellings, translucent patches, or dark water-soaked areas on leaves—especially without visible droplets—this may be edema or a fungal infection, not guttation.
Edema happens when cells rupture from internal water pressure.
➜ Trigger: Overwatering + low evaporation
Fungal diseases (like bacterial leaf spot or anthracnose) may start as wet-looking lesions.
💡 Guttation is controlled and predictable—always along the leaf margins or tips, and usually clear.
3. Condensation ≠ Guttation
Some growers use humidity domes, glass cloches, or enclosures to keep tropicals happy. In those cases, droplets forming inside the container may condense on the plant itself—but this is dew or condensation, not guttation.
➜ Quick check:
Is the room or terrarium very humid?
Do droplets form on multiple plants, even succulents?
Do droplets appear on stems or undersides, not just edges?
If yes, that’s likely condensation, and it can often be reduced with airflow or a vented setup.
Guttation vs. Other Leaf Drips: Quick Reference
Feature | Guttation | Pest Honeydew | Edema/Fungal Issues | Condensation |
Location | Leaf tips or edges (hydathodes) | Anywhere on leaves or stems | Random patches on leaf surfaces | Anywhere, esp. top surfaces |
Timing | Night to early morning | Constant or sporadic | Any time, often after watering | Morning or high humidity periods |
Texture | Watery or slightly sticky | Very sticky | Wet or blistered tissue | Pure water |
Other Signs | Residue, but no pests | Visible insects, black mold | Brown lesions, yellowing | Water droplets evaporate cleanly |
💡Final Tip
When in doubt, observe the pattern. Guttation always happens in a predictable way: overnight, at the leaf tips or edges, and usually only on plants prone to it.
If you're seeing symptoms that don’t fit that pattern, it’s time to inspect for pests, review your watering habits, or check your humidity setup.
The Science Behind Guttation: Hydathodes, Xylem & Root Pressure
Let’s dig into the science that makes guttation happen. It’s not magic or a mysterious “sweating” behavior—it’s a precisely engineered mechanism rooted in plant vascular systems and internal pressure management.
Here’s how it all works, step by step:
🌱 Root Pressure: The Driving Force
The process begins in the roots. When the soil is moist and transpiration slows down (like at night), the plant continues to absorb water through osmosis. Because evaporation through the leaves is minimal, that water builds up inside the plant’s vascular system—specifically in the xylem, which carries water and nutrients upward.
➜ This causes positive root pressure, a hydraulic force that pushes water up the stem toward the leaves.
💡Fun Fact: Unlike transpiration (which relies on evaporation to pull water upward), root pressure actively pushes water upward from below. It’s most prominent in smaller, herbaceous, or tropical plants—not trees.
💧 Hydathodes: The Plant’s Pressure Valves
Hydathodes are specialized structures located at the leaf tips or edges, typically in the ends of leaf veins. They act like pressure relief valves, releasing excess water when root pressure gets too high and stomata (the regular pores) are closed.
Key facts about hydathodes:
They are always open, unlike stomata, which open and close.
Guttation happens only through hydathodes—not through stomata.
They are connected to the plant’s xylem vessels, not the air-exchange system.
💡 This is why guttation droplets are seen only at very specific points, not across the entire leaf surface.
Guttation vs. Transpiration
Feature | Guttation | Transpiration |
Mechanism | Root pressure pushes water out | Evaporation pulls water upward |
Occurs When | At night or in low transpiration | During the day in light & warmth |
Release Point | Hydathodes (leaf margins/tips) | Stomata (leaf surfaces) |
Regulation | Passive, no control | Actively regulated by the plant |
➜ Conditions That Favor Guttation
You’re more likely to see guttation when:
The plant is growing in moist soil
Nighttime humidity is high
There’s minimal airflow
Temperatures drop after a warm day
The plant has active roots, especially during growth spurts
These are exactly the conditions found in most indoor environments, especially for tropical aroids—which explains why guttation is so common in houseplants like Monstera, Alocasia, and Syngonium.
➜ Quick Recap: The Science of Guttation
Guttation is powered by root pressure.
It releases water through hydathodes, not stomata.
It’s different from transpiration and dew.
It only happens when the plant takes up more water than it can lose.
Understanding this helps you spot real problems (like waterlogged roots) versus normal biological processes that don’t need fixing.
FAQs About Guttation: Common Questions, Clear Answers
Q1: Why is my plant dripping water at night?
Your plant is likely going through guttation—a natural process where excess water and nutrients are pushed out through special pores called hydathodes. This happens when the soil is moist, transpiration is low (usually at night), and root pressure builds up.
💡 It’s especially common in plants like Monstera, Alocasia, Syngonium, and other tropicals
Q2: Should I reduce watering if my plant is guttating?
Q3: Is guttation dangerous for pets?
Q4: Why does guttation leave white or crusty spots on my leaves?
Q5: How can I tell if it’s guttation or a pest problem?
Final Thoughts: What Guttation Really Means for Your Plant
Guttation might look strange—like your plant is crying, sweating, or leaking—but now you know it’s none of those things. It’s simply a biological pressure valve that kicks in when your plant is well-hydrated and conditions slow down evaporation.
Instead of worrying, recognize it for what it is:
➜ A natural, healthy process that occurs when root pressure is high
➜ Most common in tropical houseplants with active root systems
➜ Not a reason to cut back watering unless the soil is staying wet for too long
➜ Easy to manage with proper airflow, watering practices, and leaf care
If your Monstera or Alocasia is dripping from the tips in the early morning, that’s not a red flag—it’s a sign that your plant is alive, active, and adjusting to its environment exactly as nature intended.
That said, observing the context matters. If guttation is paired with soggy soil, root rot symptoms, or unhealthy leaves, it’s time to take a closer look at your setup.
Bottom line: Don’t overreact to guttation—but don’t ignore your plant either. Use it as a cue to check in, not to panic.
Sources and Further Reading
Below is a curated selection of scientific publications, academic articles, and trusted references offering in-depth insights into the topic of guttation. Ideal for readers looking to explore plant physiology further or verify information with credible sources.
Asher, Claire. (2023). You’re probably mistaking morning dew for nutritious guttation water.
➜ A science journalism piece explaining the common confusion between dew and guttation, with insights into plant physiology.
Brookshire, Bethany. (2017). Scientists Say: Guttation.
➜ An accessible explanation of guttation for science learners, describing how water is expelled through leaves.
Chimera, Lyn. (2023). Guttation in Plants: Problem or Solution?
➜ Extension article discussing when guttation is normal vs. when it may indicate a care issue in garden and houseplants.
Ivanoff, S.S. (1963). Guttation injuries of plants. Botanical Review, 29, 202–229.
➜ A foundational paper analyzing damage to plants caused by salt accumulation due to chronic guttation.
Singh, Sanjay. (2013). Guttation: path, principles and functions. Australian Journal of Botany, 61(7), 497–515.
➜ A peer-reviewed academic overview of the physiological mechanisms and ecological roles of guttation.
Singh, Sanjay. (2020). Guttation: Fundamentals and Applications. Cambridge University Press.
➜ A comprehensive textbook covering the biological mechanisms, agricultural implications, and applied research on guttation.
Singh, Sanjay. (Excerpt). Phenomenon of Guttation and Its Machinery. Cambridge University Press.
➜ Excerpt from Singh’s textbook providing an overview of the anatomical and physiological basis of guttation.
Starbuck, Christopher J. (2009). Guttation: A Pressure Relief for Plants. University of Missouri Extension.
➜ A horticulture-focused explanation of guttation, highlighting when it’s normal and how it interacts with plant care.
Stocking, C.R. (1956). Guttation and bleeding. In: Adriani, M.J., et al. Water Relations of Plants. Springer, Encyclopedia of Plant Physiology, Vol. 3.
➜ A classic reference chapter detailing early plant physiological research on guttation and xylem bleeding.
Urbaneja-Bernat, P., Tena, A., González-Cabrera, J., & Rodriguez-Saona, C. (2020). Plant guttation provides nutrient-rich food for insects. Proceedings of the Royal Society B, 287(1935), 20201080.
➜ A peer-reviewed study confirming the nutritional value of guttation fluid for predatory insects and its ecological significance.
Urbaneja-Bernat, P., Tena, A., González-Cabrera, J., & Rodriguez-Saona, C. (2024). An insect’s energy bar: the potential role of plant guttation on biological control. Current Opinion in Insect Science, 61, 101140.
➜ Recent research highlighting how guttation droplets may enhance biological control by supporting beneficial insect populations.
Various Authors. (2024). Guttation. Subject area: Agricultural and Biological Sciences. From: Current Opinion in Insect Science.
➜ Topic overview page summarizing current research areas and subfields related to guttation in plant science.
Commentaires