Sicana: An Understudied Perennial Herb
If you’ve stumbled across the name sicana in your plant research, you’re not alone in wondering what exactly this mysterious perennial is all about. While sicana (Sicana) might not be the most well-documented plant in gardening circles, there are a few key things we can share about this intriguing forb herb.





What is Sicana?
Sicana is a perennial forb herb, which simply means it’s a non-woody plant that comes back year after year. Think of it as the botanical equivalent of that reliable friend who always shows up – no significant woody stems above ground, but plenty of staying power thanks to its perennating buds tucked safely at or below the soil surface.
As a vascular plant, sicana has the plumbing system (so to speak) to move water and nutrients efficiently throughout its structure, but it keeps things simple by avoiding the heavy woody growth that characterizes trees and shrubs.
Where Does Sicana Grow?
Currently, sicana has been documented growing in Puerto Rico, where it’s established itself as a non-native species that reproduces naturally in the wild. This means it’s not originally from Puerto Rico, but it’s found a way to make itself at home there without requiring human intervention to survive and spread.
Should You Plant Sicana?
Here’s where things get interesting – and a bit tricky. While sicana isn’t listed as invasive or noxious, the limited information available about this plant makes it challenging to give you the full scoop on its garden potential. We don’t have clear details about:
- Its specific growing requirements
- How it looks when mature
- What benefits it might offer to pollinators or wildlife
- Which USDA hardiness zones it can handle
- Its role in landscape design
A Word About Native Alternatives
Since sicana is non-native and we have limited information about its ecological impact and garden performance, you might want to consider exploring native plant options for your area instead. Native plants are like the hometown heroes of the garden world – they’re perfectly adapted to local conditions, support local wildlife, and typically require less fussing once established.
Before adding any non-native plant to your landscape, it’s worth checking with your local extension office or native plant society to learn about native alternatives that might offer similar characteristics or fill the same ecological niche.
The Bottom Line
Sicana remains something of a botanical mystery in the gardening world. While it’s clearly a hardy perennial that can establish itself in new environments, the lack of detailed cultivation information makes it a bit of a wild card for home gardeners.
If you’re set on experimenting with sicana, proceed with caution and do your homework first. Consider reaching out to botanical institutions or plant societies in Puerto Rico, where it’s currently established, for more specific growing advice and ecological insights.
Remember, the most rewarding gardens often come from choosing plants we understand well – their needs, their benefits, and their place in the broader ecosystem. Sometimes the most responsible choice is to admire a plant’s hardiness from afar while choosing better-understood natives for our own landscapes.