AraceaeMonstera deliciosa
Swiss Cheese Plant / Split-leaf Philodendron
Bright, filtered indirect light. Tolerates gentle early morning sun, but intense midday rays cause leaf scorch...
Every leaf tells a story.
LEAFSTAGE is an empirical botanical workshop designed to investigate visible houseplant symptoms, decode window lighting physics, and log domestic growth milestones without generic assumptions or cloud accounts.
PRIMARY ENGINE01
Leaf Detective
Select a visual symptom on the anatomical leaf plate (chlorosis, tip burn, necrotic spots). Answer physical substrate questions and receive scientifically grounded botanical hypotheses with supporting and contradicting evidence.
Investigate a Symptom →PRIVATE STORAGE02
My Greenhouse
Catalogue your personal plant collection locally. Store compressed macro photos and observation logs securely in your browser's IndexedDB. Export and restore complete JSON backups anytime.
Manage Plants →LIGHT ANALYSIS03
Window Studio
Calculate domestic photon exposure based on window orientation, distance, and curtains. Understand where species thrive without relying on artificial lux sensors or GPS trackers.
Analyze Window →VISUAL COMPARISON04
Growth Timeline
Compare two dated photos using a tactile Before/After split slider. Observe leaf unfurling, stem expansion, and correlative care events over months of observation.
View Timeline →HERBARIUM INDEX
Explore All 12 Species →Featured Botanical Profiles
Araceae
AraceaeEpipremnum aureum
Golden Pothos / Devil's Ivy
Adaptable from medium ambient light to bright indirect light. Intense variegation requires luminous exposure....
AsparagaceaeDracaena trifasciata
Snake Plant / Mother-in-Law's Tongue
Extremely resilient; thrives in bright light (even gentle direct sun) down to dim corridor ambient lighting....
MoraceaeFicus elastica
Rubber Tree / Rubber Fig
Bright indirect light to moderate direct sunlight (east-facing window is ideal)....
ORIGINAL RESEARCH
Read All 10 Guides →Field Observations & Botany Guides
Why Plant Leaves Turn Yellow: A Botanical Deconstruction of Chlorosis
Chlorosis is the loss of normal green coloration due to chlorophyll degradation or synthesis inhibition. Rather than a disease in itself, it is a visible physiological symptom triggered by multiple environmental factors.
Distinguishing Underwatered from Overwatered Houseplants
Both overwatering and underwatering cause wilting because both conditions starve the foliage of water. Learn how to read substrate weight, leaf texture, and root color to identify the true cause.
The Science of Brown Leaf Tips: Humidity, Fluoride & Salt Dynamics
Brown crispy tips are rarely fatal, but they serve as sensitive barometers for water quality, fertilizer accumulation, and indoor atmospheric moisture.