Caring for Tissue-Cultured Venus Flytraps in Tropical Climates

Question: Im in Thailand, got a Red Piranha flytrap fresh from tissue culture (peat moss). Giving bright shade, tray watering. Advice for delicate in vitro plants? When will they stop making tiny clumped leaves? Answer H

Creating a Mini-Bog for Venus Flytraps and Sarracenia

Question: Converting from individual pots in a cat litter pan to a mini-bog in a 2×1×1.5 plastic container. Need drain hole height? Soil mix: ½ sphagnum, ½ orchid mix (bark, coarse perlite, pumice) with sphagnum mulch? O

Why Carnivorous Plants Are Poor Subjects for Liquid Tolerance Experiments

Question: Science experiment: can a plant survive in milk, soda, or other liquids instead of water? Answer Hi Jesus, Dont use carnivorous plants—theyre atypical in nutrient uptake. They need mineral-free water and react

Sarracenia alata Growth, Seed Maturation, and Sphagnum Moss Care

Question: My S. alata Texas form only makes tiny pitchers (<3). Will cutting them off promote large ones? Others are dividing well. How do seeds mature—inside fruit or outside? Ill have sphagnum moss layer this dormancy;

Improving Seed Set in Sarracenia purpurea

Question: Species: common purple pitcher plant. Light: full sun 8+ hours. Location: Knoxville, TN. How to ensure good seed crop? Last year pods had few mature seeds. Answer Hi Dex, Seed production depends on pollination.

Repotting a New Nepenthes: DIY Soil Mix vs. Flower Shop

Question: New Nepenthes just arrived. Should I take it to a flower shop to pot, or buy soil and pot myself? Itll go in a sunny bay window. Answer Hi Judy, Flower shops may not know proper Nepenthes media. They tolerate v

Sarracenia flava Seasonal Decline and Lighting for Nepenthes

Question: My S. flava browned from the mouth downward, stopped halfway. New pitchers are thin, two look good. When will it produce large pitchers again? Heavy rain snapped a D. filiformis leaf; wind tilted S. flava, expo

Cross-Pollinating Carnivorous Plants and Grow Light Electricity Costs

Question: How to pollinate/crossbreed carnivorous plants without insects? Can you cross totally different species (e.g., Venus flytrap × Sarracenia)? How much electricity do fluorescent lights use and cost over long peri

Lighting Requirements for Asian Pitcher Plants and Drosera adelae

Question: Is fluorescent light a must for Asian pitchers and adalae? I have yellowish bulbs—will plants grow the same? Answer Hello Matt, If relying on artificial light, fluorescents are essential—incandescent spectrum i

Troubleshooting Asian Pitcher Plant Tip Browning and Pruning

Question: Baby Nepenthes pitchers turning brown on tips. My alata new shoots brown before pitchers form. Whats wrong? Answer Hello Judy, Failed pitchers on Asian pitcher plants often indicate humidity shifts or insuffici

Rescuing a Store-Bought Venus Flytrap: Acclimation and Care

Question: Bought a Venus flytrap at Lowes—five tiny traps, four black, one tiny unopened. Plant is tiny. Why so small? Why wont traps open? Answer Hello Cody, Remove the dome slowly: raise a fraction every 3 days until 2

Balancing Light Intensity and Heat for Highland Nepenthes in Terrariums

Question: I had two 150W CFLs plus 15W and 20W tubes in a 30-gallon terrarium, but temps hit 90°F—too hot for highlanders. Removed CFLs; now have 2x20W and 2x15W tubes 17 above plants. E-book suggests 8. Can I compensate

Identifying a Sarracenia Hybrid: Dana's Delight

Question: I bought this pitcher plant from Target, mislabeled as a cobra lily. What North American pitcher plant or hybrid is it? Answer Hi Neil, Your plant is a Danas Delight hybrid—a common Sarracenia hybrid, great fo

Rehabilitating a Neglected Sarracenia leucophylla

Question: My aunt gave me a white-top pitcher plant grown indoors. Pitchers are crooked but new growth is straight. Soil is gravelly. Should I repot? Steps to nurse it back? Answer Hi Robert, Yes, repot. Use 50/50 peat m

Nepenthes mikei Sudden Decline: Root Rot Suspected

Question: My N. mikei (6–7 months old) suddenly has black, mushy leaves on smaller shoots and top leaves of main shoot. Other Nepenthes nearby are fine. Same water (tap, 48hrs open, <80ppm). Whats causing this? Can I sav

Propagating Drosera prolifera Plantlets on Flower Stalks

Question: My D. prolifera has flower stalks with baby plantlets (like spider plants) hanging over the pot, not touching soil. How do I propagate them? How long to leave on stalk? Root in water first? Answer Hi Eric, Easi

Grow Light Duration for Nepenthes in Terrariums

Question: Im growing Nepenthes Miranda and your Alta hybrid in a terrarium. How long should grow lights stay on? I think 14 hours, but Ive seen different numbers. Eventually theyll move to a window with filtered sun plus

Why Venus Flytraps Reopen After Feeding Dead Insects

Question: My three flytraps (Dante, Venus, Red Dragon) stopped eating. Red Dragon hasnt eaten in a month. Theyre outside in full sun (95–100°F), in distilled water. Traps die but are replaced. I feed live flies. The othe

Seasonal Pitcher Decline in Sarracenia: Summer Dormancy Explained

Question: My pitcher plant in Portland is turning brown in summer. Its in a plastic pot with 2 inches of water, full sun. It was growing great until two weeks ago—pitchers full of bugs. Is this normal? Answer Hi Tracey,

Cape Sundew Seedling Separation and Spoonleaf Sundew Flower Management

Question: My cape sundew seedlings are sprouting in clumps. When should I separate them? Also, should I snip flowers on my spoonleaf sundews to encourage growth over seed production? Answer Hi Darren, Wait until seedling