All Plants Guides
Browse all 77 source-backed guides that have passed the current editorial review.
Written guides
Before You Buy or Mail a Plant Cutting: 2026 U.S. Rules
A practical way to check federal, state, and destination rules before ordering, carrying, or shipping plants, cuttings, seeds, or soil.
Read the guide →How to Choose a Fruit Tree for a Small Yard: 6 Checks Before You Buy
Choose a fruit tree by climate, chill needs, rootstock, pollination, mature size, and care rather than by the nursery photo. Use this small-space buying guide first.
Read the guide →Dwarf Tomatoes for Small Spaces: What a New 18-Cultivar Guide Measures
A new Utah State guide compares 18 compact tomatoes by plant size, yield, fruit size, and sweetness. Use those tradeoffs to choose for a patio or indoor garden.
Read the guide →Can a Fish Tank Grow Herbs? What a Home Aquaponics System Needs
A fish tank can support edible herbs only when it becomes part of a balanced, tested aquaponics loop. Learn the equipment, cycling, safety, and upkeep involved.
Read the guide →Study Finds 4.2× the Flower-Visitor Abundance in Native Los Angeles Yards
A study of 31 Greater Los Angeles yards recorded 4.2 times the floral-visitor abundance in native landscapes. Learn what the observational result means for a home garden.
Read the guide →Office Plants and Productivity: What a 2026 Trial Found
A careful reading of a new randomized office study: plants improved environmental satisfaction, but showed no self-reported productivity advantage.
Read the guide →Outdoor Vining Plants: How to Choose the Right Vine and Support
Choose an outdoor vine by region, climbing habit, mature weight, and maintenance rather than by flowers alone. Match it to a fence, trellis, arbor, or wall safely.
Read the guide →Can You Reuse Hydroponic Water? What a 707-Day Lettuce Trial Found
A new 25-cycle lettuce trial kept its nutrient solution instead of dumping it. Here is what worked, why EC was not enough, and what home growers should not copy blindly.
Read the guide →Sprouts vs. Microgreens During the August 2026 Outbreak
A current, practical guide to the alfalfa sprout outbreak, the food-safety difference between sprouts and microgreens, and safer choices for home growers.
Read the guide →How to Acclimate a New Houseplant Safely
A practical process for inspecting, isolating, placing, watering, and monitoring a new houseplant as it adjusts to indoor conditions.
Read the guide →Choosing the Right Pot for a Houseplant
Match drainage, size, material, and stability to a houseplant’s roots and watering needs with this evidence-based container guide.
Read the guide →Fertilizing Houseplants Without Damaging Roots
How to interpret fertilizer labels, decide whether an indoor plant needs nutrients, apply them safely, and respond to salt buildup.
Read the guide →How to Choose and Use Grow Lights for Houseplants
An evidence-based guide to light measurements, fixture selection, placement, schedules, and adjustment for indoor foliage plants.
Read the guide →How to Grow Mustard Greens (Gai Choy) in Beds or Containers
Grow Chinese mustard greens as a cool-season crop with cultivar-specific spacing, steady moisture, early pest protection, and harvest timing based on leaf quality.
Read the guide →How to Pick a Healthy Plant at the Nursery
Use a repeatable ten-minute inspection to evaluate foliage, stems, pests, roots, and fit for your space before buying a houseplant or container-grown ornamental.
Read the guide →Indoor Humidity for Houseplants Without Guesswork
How to measure relative humidity, assess plant symptoms, compare common humidity methods, and avoid condensation and humidifier hazards.
Read the guide →Mealybugs on Houseplants: Identification and IPM Treatment
Confirm mealybugs, isolate the plant, reduce the population mechanically, and use label-compliant treatment only when monitoring shows it is necessary.
Read the guide →Root Rot Triage for Houseplants
Learn how to distinguish suspicious wilting from confirmed root damage, inspect a houseplant safely, salvage healthy tissue, and prevent another waterlogged pot.
Read the guide →Scale Insects on Houseplants: Identification and IPM Control
Distinguish soft from armored scale, verify which covers are alive, monitor for crawlers, and use mechanical or label-compliant controls according to the evidence.
Read the guide →Thrips on Houseplants: Identification, Monitoring, and IPM
Distinguish active thrips from old damage, use traps as monitors rather than cures, and build an adaptive IPM response around the pest, plant, and pesticide label.
Read the guide →Best Houseplants for Bathrooms: Light and Safety
Choose a bathroom houseplant by measured light, ventilation, moisture, care burden, and safe household placement. Windowless rooms need a suitable grow light.
Read the guide →Best Houseplants for Bedrooms: Light and Safety
Choose a bedroom houseplant by measured light, safe placement, care burden, and household access rather than unsupported air-cleaning or sleep claims.
Read the guide →Dragon Fruit from Container to Trellis to Harvest
Plan a container-grown dragon fruit cactus around warm outdoor conditions, a load-bearing support, fast drainage, cultivar compatibility, and realistic overwintering.
Read the guide →How to Grow Luffa for Eating or Natural Sponges
Plan a luffa crop around climate, space, and harvest goal, then support the vigorous vine and pick fruit at the right stage for food or fiber.
Read the guide →The Houseplant Moisture Meter Reality Check
A moisture meter can add one useful clue, but its number is not a watering command. Learn how to test the tool, compare readings, and confirm the root zone.
Read the guide →How to Propagate an African Violet from a Leaf Cutting
Turn one healthy African violet leaf into rooted plantlets with a clean medium method, realistic timing ranges, and careful separation.
Read the guide →How to Keep Houseplants Alive While You’re Away
Prepare houseplants for travel by checking each plant’s moisture use, testing any reservoir or wick, and giving a plant sitter clear, limited instructions.
Read the guide →Houseplant Nutrient Deficiency or Lookalike? A Diagnosis-First Guide
Use symptom location, care history, roots, water, and testing to separate a possible houseplant nutrient problem from common lookalikes before changing fertilizer.
Read the guide →How to Grow Edamame in a Garden or Container
Choose a vegetable soybean suited to your season, direct-sow it in warm soil, protect pod fill from stress, and harvest while the green seeds are still tender.
Read the guide →How to Air Layer a Houseplant
Learn when air layering suits a houseplant, how to prepare and wrap a stem safely, and how to judge roots before separating the new plant.
Read the guide →How to Grow Daikon Radish: Planting, Spacing, and Harvest
Grow straight, crisp daikon roots by matching the cultivar to a cool planting window, loosening the root zone, thinning promptly, and watering evenly.
Read the guide →How to Grow Yardlong Beans (Chinese Long Beans)
Grow heat-loving yardlong beans with warm-soil timing, a sturdy trellis, steady moisture, realistic container care, and frequent harvests of tender pods.
Read the guide →How to Grow Garlic Chives in a Container: Sow, Divide, and Harvest
Grow garlic chives in a draining container from seed or division, then manage light, moisture, flowers, and harvests as the clump matures.
Read the guide →How to Propagate a Snake Plant by Division or Leaf Cuttings
Choose division or leaf-section cuttings based on the parent plant, then protect polarity, drainage, and variegation through the rooting process.
Read the guide →African Violet Care for Healthy Leaves and Reliable Blooms
Keep an African violet compact and flowering by matching light, moisture, potting mix, and fertilizer to the plant’s actual growth.
Read the guide →Air Plant Care Through the Soak-and-Dry Cycle
Care for a soil-free Tillandsia by matching water and light to the plant, then letting every leaf and crevice dry before it returns to display.
Read the guide →How to Bottom-Water Houseplants and Know When Not To
Use a shallow soak to rewet suitable container mix, then drain completely and top-water periodically to manage accumulated salts.
Read the guide →How to Build and Care for a Closed Terrarium
Build a closed terrarium with compatible humidity-loving plants, a measured amount of water, and a care plan based on condensation and plant condition.
Read the guide →How to Grow Edible Ginger Indoors in a Container
Start edible ginger from sound planting stock, provide warmth, light, drainage, and steady moisture, then harvest and wash the rhizomes safely.
Read the guide →The Gai Lan Growing Season from Seed to Tender Stalks
Grow gai lan as a cool-season stem-and-leaf crop with climate-aware timing, steady moisture, practical spacing, pest prevention, and harvest before the buds open.
Read the guide →Jujube Trees from Cultivar Choice to Harvest
Choose and grow Chinese jujube by matching a named cultivar to local heat and season length, planning pollination, and managing a grafted tree from planting through harvest.
Read the guide →How to Grow Turmeric in a Container: Start, Care, and Harvest
Plan for turmeric’s long warm season with healthy planting rhizomes, a wide draining container, steady summer care, and a realistic dormancy and harvest timeline.
Read the guide →How to Move Houseplants Outdoors for Summer
Acclimate suitable houseplants to summer conditions with a shade-first transition, weather-aware placement, free drainage, and plant-specific care.
Read the guide →How to Propagate Christmas Cactus from Stem Cuttings
Identify a healthy holiday cactus cutting, root it in a clean draining medium, and confirm establishment from visible evidence rather than a promised date.
Read the guide →How to Propagate Monstera Deliciosa
Find a real stem node, take a clean Monstera cutting, root it in water or an airy medium, and manage the transition, failure signs, and toxicity risks.
Read the guide →How to Propagate a ZZ Plant from Leaf Cuttings
Root ZZ plant leaflets in an airy medium, protect the slow-forming rhizomes from excess water, and know when a cutting is ready to become its own plant.
Read the guide →Self-Watering Pots for Houseplants: Setup and Care
Learn how reservoir planters work, which plants and potting mixes fit them, how to test a new setup, and which warning signs require attention.
Read the guide →Staghorn Fern Care: Fronds, Mounting, Watering, and Light
Care for a mounted or potted staghorn fern by reading its two frond types, checking the growing medium, and balancing light, moisture, drainage, and support.
Read the guide →How to Grow Culinary Pandan in a Container
Grow correctly identified culinary pandan in a warm container with strong light, steady moisture, drainage, and realistic expectations for indoor growth.
Read the guide →Houseplant Water Quality: How to Check Tap Water and Salt Buildup
Most tap water works for most houseplants. Learn when source water deserves a closer look, how to read the evidence, and how to manage salt buildup safely.
Read the guide →How to Propagate a Jade Plant from Stem or Leaf Cuttings
Choose a healthy jade stem or complete leaf, let the wound dry, root it in an airy medium, and adjust water and light as new growth establishes.
Read the guide →How to Grow Chinese Eggplant in a Garden or Container
Grow slender Chinese-type eggplant with a warm start, strong light, stable support, consistent root moisture, and harvest cues that fit the selected cultivar.
Read the guide →How to Grow Lemongrass in a Container
Choose culinary lemongrass, establish a division or viable stalk base, and manage container light, water, overwintering, and a food-safe harvest.
Read the guide →How to Grow Bok Choy Indoors: Scraps vs. Seed
Regrow a bok choy base for a small second flush of leaves, or start from seed for a dependable indoor crop. This guide explains the limits, setup, and care for both methods.
Read the guide →How to Grow Lavender in Pots
Lavender can grow in containers when the pot, drainage, sun, cultivar, and watering routine fit the site. Use this guide to set it up and protect it through winter.
Read the guide →Fungus Gnats in Houseplants: An Evidence-Based Plan
Confirm fungus gnats, interrupt their moist-soil life cycle, and use targeted controls safely with this step-by-step indoor plant plan.
Read the guide →How to Grow Microgreens Indoors: A Clean, Repeatable Method
A practical tray-to-harvest method for indoor microgreens, with realistic lighting guidance and food-safety controls for seed, water, media, tools, and storage.
Read the guide →How to Start an Indoor Herb Garden That Produces Usable Growth
Plan an indoor herb garden around measurable light, separate containers, species-specific watering, restrained fertilizer, realistic harvests, and edible-crop safety.
Read the guide →How to Build a Houseplant Potting Mix by Function
Choose and adjust potting media by water retention, air space, plant type, container, and growing conditions instead of relying on a universal recipe.
Read the guide →Monstera Aerial Roots from Tangle to Trellis
Learn what Monstera aerial roots do, how to guide them onto stable support, and when limited pruning is the safer choice.
Read the guide →Why Monstera Leaves Do Not Split: A Diagnostic Guide
Diagnose solid Monstera leaves by checking plant identity, growth stage, light, support, roots, and care rather than trying to force fenestration.
Read the guide →Why a Peace Lily Droops: A Diagnostic Guide
Distinguish dry-soil wilt from saturated roots, light stress, cold injury, pests, and transplant shock before treating a drooping peace lily.
Read the guide →Pothos Leaves Turning Yellow: A Diagnosis-First Guide
Yellow pothos leaves are a symptom, not a diagnosis. Use the pattern, root-zone condition, light, and pest evidence to choose the safest corrective action.
Read the guide →How to Propagate Pothos Cuttings in Water or Potting Mix
A practical, source-backed guide to finding a pothos node, preparing a healthy cutting, choosing water or potting mix, and avoiding rot while roots develop.
Read the guide →How to Repot a Houseplant: A Low-Stress Method
Use root and soil evidence to decide when to repot, choose the right container, and help a houseplant recover with minimal disruption.
Read the guide →Snake Plant Care: A Diagnostic Guide
Care for a snake plant by matching light, drainage, and watering to its actual conditions, then diagnose common leaf and root symptoms.
Read the guide →Spider Mites on Houseplants: Diagnosis and IPM Control
Confirm live spider mites before treating, then use isolation, monitoring, water removal, plant care, and a label-compliant miticide only when needed.
Read the guide →How to Divide a ZZ Plant: Rhizomes, Potting, and Aftercare
Divide an established ZZ plant by mapping its rhizomes, keeping useful roots and leaves on each section, and matching every division to a draining pot.
Read the guide →Brown Houseplant Tips and the Clues Behind Them
Brown tips can come from dry air, water or root trouble, salts, water chemistry, heat, or injury. Read the full pattern before changing care.
Read the guide →Spider Plant Care: Light, Watering, and Brown-Tip Troubleshooting
Build a reliable spider plant routine around usable light, root-zone moisture, drainage, and a step-by-step check of brown leaf tips.
Read the guide →How to Grow Cilantro Indoors and Manage Bolting
Grow cilantro as an honest short-lived indoor crop with direct sowing, strong light, succession pots, and a clear choice between leaf and coriander harvests.
Read the guide →Mold on Potting Soil: Diagnosis and Safe Cleanup
Distinguish possible fungal growth from mineral crust and houseplant pests, correct the moisture problem, and recognize when a plant or health concern needs expert help.
Read the guide →How to Inspect Houseplants for Pests: An Early-Detection Checklist
Inspect leaves, stems, potting mix, and nearby surfaces for live pests and fresh damage, then choose the right diagnosis guide before taking action.
Read the guide →How to Propagate Spider Plant Pups
Compare attached layering with potting a detached, already-rooted spider plantlet, then learn how to check rooting progress and respond to early problems.
Read the guide →How to Grow Green Onions from Seed or Kitchen Scraps
Compare seed-grown scallions with short-term kitchen-scrap regrowth, then choose a draining container, enough light, and a harvest method that fits the goal.
Read the guide →Winter Houseplant Watering: How to Adjust Without a Fixed Schedule
Use light, temperature, potting mix, and root-zone moisture to decide whether a houseplant needs water during winter.
Read the guide →How to Grow Rosemary Indoors: Light, Watering, and Winter Survival
Give indoor rosemary the strong light, draining root zone, careful watering, and cool-season expectations it needs to survive and provide modest harvests.
Read the guide →