Rare LeafHouseplant care guides
Watering, light, soil, pests, propagation and buying rare plants. Practical, sourced and myth-free.
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Care
Aroid Soil Mix: Recipes for Monstera, Philodendron, and Alocasia
Why aroids need a chunky, well-draining potting mix, what bark, perlite, coir, and peat each do, and tested mix ratios from the RHS and Clemson University.
Houseplant Humidity: What Actually Works (and Does Misting Help?)
How dry indoor winter air gets, how much humidity tropical houseplants need, and what really raises it: humidifiers, grouping, pebble trays, or misting.
Houseplant Light Guide: Window Direction, Distance, and Foot-Candles
What bright indirect light really means, how much light each window gives, how fast it fades with distance, and how to measure it with a meter or phone app.
Houseplants Toxic to Cats and Dogs: 22 Popular Plants Checked Against ASPCA
Is your pothos, monstera, or snake plant toxic to cats and dogs? 22 popular houseplants checked against the ASPCA database, plus what to do if your pet eats one.
How to Repot Houseplants: When, What Size Pot, and Step-by-Step
How to tell if a houseplant is root-bound, the best time to repot, how much bigger the new pot should be, step-by-step instructions, and aftercare.
How to Water Houseplants: When, How Much, and What Water to Use
Skip the watering schedule. How to tell when a houseplant needs water, how to water thoroughly without drowning roots, and how to spot overwatering.
Low-Light Houseplants: What Grows in Shade and How to Care for It
The best houseplants for low light, what low light means in foot-candles, why variegated plants turn green in shade, and how to water and feed in dim rooms.
Why Are My Houseplant Leaves Turning Yellow or Brown? Causes and Fixes
Yellow leaves, brown tips, crispy edges, or spots? Use this symptom → cause → fix table to figure out what your houseplant is telling you and how to fix it.
Propagation
Houseplant Propagation Methods Compared: Water, Sphagnum, Perlite, LECA, Soil, Air Layering, Division
Which propagation method should you use? A side-by-side comparison of water, sphagnum moss, perlite, LECA, soil, air layering and division, with steps for each.
How to Propagate Monstera: Nodes, Aerial Roots, Cutting Types and Air Layering
Where to cut a monstera, why the node matters, whether you need an aerial root, water vs. perlite vs. LECA, and how to air layer. Based on university extension advice.
How to Propagate Pothos in Water or Soil: Step-by-Step Guide
Where to cut, why the node matters, water vs. soil, how long pothos cuttings take to root, and how to keep variegation on Marble Queen and other varieties.
Pests
Fungus Gnats: How to Get Rid of Gnats in Houseplant Soil
Tiny black flies around your houseplants are usually fungus gnats. How to identify them, why they breed in wet soil, and how to get rid of them without harsh chemicals.
Mealybugs on Houseplants: How to Get Rid of White Fuzzy Bugs
White cottony fluff in leaf joints and sticky leaves? How to identify mealybugs (including root mealybugs), remove them with rubbing alcohol, and stop them spreading.
Spider Mites on Houseplants: Signs, Causes, and How to Get Rid of Them
Tiny speckles and fine webbing on your houseplant? How to confirm spider mites, why they explode in warm dry rooms, and how to get rid of them step by step.
Thrips on Houseplants: How to Identify Them and Get Rid of Them
Silvery streaks and black specks on leaves? Learn how to spot thrips on houseplants, why they keep coming back, and how to get rid of them for good.
Variegation
Houseplant Tissue Culture: What TC Means, Why Thai Constellation Is Lab-Grown, How to Acclimate
What "TC" means on a plant listing, how lab propagation works, why Monstera Thai Constellation is tissue cultured, and how to acclimate TC plantlets at home.
Philodendron 'White Knight' vs. 'White Princess' (and 'White Wizard'): How to Tell Them Apart
White Knight, White Princess or White Wizard? What reliable sources actually say about petiole color, variegation, species and care, and where the evidence runs out.
Pothos Varieties: How to Identify Marble Queen, N'Joy, Pearls and Jade, Manjula and More
Identify pothos varieties by variegation color, pattern, and leaf shape. ID table for Golden, Marble Queen, Snow Queen, N'Joy, Pearls and Jade, Manjula, Neon and Jade.
Variegated Houseplants: What Variegation Is, Why It Reverts, and Why Rare Ones Cost So Much
What a variegated plant is, how stable and unstable variegation differ, why plants revert to green, and why collectors pay more for them. Plain-English guide.
Variegation Reversion: Why Variegated Plants Turn Green and How to Prune Them Back
Why your variegated monstera or pothos is putting out green leaves, what plant chimeras are, and exactly where to cut to get variegation back. Backed by the RHS.
Plants
Calathea vs. Maranta (Prayer Plant): How to Tell Them Apart and How Their Care Differs
Calathea vs. maranta: how to tell them apart by habit, leaves, and size, why calatheas are now Goeppertia, how care differs, and whether both are safe for pets.
Monstera Adansonii vs. Obliqua: How to Tell If Your Monstera Obliqua Is Real
Monstera adansonii vs. obliqua: tell them apart by leaf texture, rows of holes, and stem size, learn why obliqua labels are often wrong, and what to check before buying.
Monstera Thai Constellation vs. Albo: How to Tell Them Apart and Which to Buy
Speckles or half-moons? How Monstera Thai Constellation and Albo differ in pattern, stability, origin, growth, and price, and what to check before you buy.
Pink Princess Philodendron Care: Keep the Pink and Stop Reversion
How to care for Pink Princess philodendron so the leaves stay pink, what to do when it turns dark, and why to be wary of all-pink "Pink Congo" plants.
Pothos vs. Philodendron: How to Tell Them Apart (Petiole, New Leaves, Roots)
Pothos or heartleaf philodendron? Check the petiole groove, the sheath around new leaves, and the aerial roots. Side-by-side ID table plus care differences.
Rhaphidophora Tetrasperma vs. Monstera: Is Mini Monstera a Real Monstera?
Mini monstera is Rhaphidophora tetrasperma, not a monstera. How to tell it from Monstera deliciosa by leaf and stem, plus differences in size, care and propagation.
Scindapsus vs. Pothos: Is Satin Pothos a Real Pothos? How to Tell Them Apart
Satin pothos (Scindapsus pictus) is not a true pothos. How to tell it from Epipremnum aureum by leaf texture, silver markings, and growth, plus care differences.
Buying
Buying Rare Houseplants Online: Cuttings vs. Rooted Plants, Node Checks, Red Flags and Quarantine
How to buy rare houseplants without getting burned: cutting vs. rooted plant, checking the node, spotting misleading listings, import rules, and quarantine.
Importing Houseplants and Cuttings into the EU: Phytosanitary Certificates and Plant Passports
Buying aroid cuttings from Thailand, the US or the UK? What EU law requires: phytosanitary certificates, plant passports, luggage and mail rules. As of September 2026.
Plant Listing Terms Explained: Wet Stick, Node Cutting, TC, Half-Moon, Albo, Reverted and More
What wet stick, node cutting, top cutting, TC, deflasked, half-moon, albo, mint and plant passport mean in rare plant listings, and what to check before you pay.