Stemma
Your personal plant collection tracker
Track your plants, build your lineage, grow your collection
Stemma helps you manage your plant collection with portfolio tracking, propagation lineage trees, substrate recipe experiments, and value monitoring. Everything stays on your device — your data, your control.
Features
Portfolio
Track your plants with names, scientific names, photos, and detailed notes. Monitor purchase prices and current market values.
Lineage
Build family trees by linking parent and child plants. Visualize generations and track propagation success across your collection.
Lab
Create and manage substrate recipes. Link recipes to plants to discover what works best for each species in your collection.
Impact
Monitor your collection's financial performance with ROI tracking, value calculations, and lineage-based valuation insights.
Screenshots
Screenshots coming soon
Privacy First
Stemma stores all your data locally on your device. No accounts, no cloud sync, no tracking, no analytics. Your plant collection data belongs to you.