Skip to content

Just added to your cart

    Qty:
    View cart ()
    Questions?
    (720) 420-1209
    • Where to Buy
    • Wholesalers
    • FAQs
    • Search
    • Sign In

    Black Dog LED Black Dog LED

      • Commercial Growing
      • Home Growing
      • Phytomax-3 Commercial LED Grow Lights
      • PhytoMAX-3 Professional LED Grow Lights
      • PhytoMAX-3 Home LED Grow Lights
      • PhytoMAX-3 Power and Data Connectors
      • Accessories
      • Superior Yields
      • Unique Science Based Spectrum
      • Case Studies / Testimonials
      • Leaf Surface Temperature
      • All Articles
      • All Videos
      • Calculators
      • Home Growing
      • Commercial Growing
      • Spectrum / Color
      • Light Measurements / Comparing Lights
      • Product Design
      • Deployment / Installation
      • All Categories
      • Our Story
      • News & Press
    • Contact
    • Cart
      0 items
      Products
      • Commercial Growing
      • Home Growing
      • Phytomax-3 Commercial LED Grow Lights
      • PhytoMAX-3 Professional LED Grow Lights
      • PhytoMAX-3 Home LED Grow Lights
      • PhytoMAX-3 Power and Data Connectors
      • Accessories
      Our Technology
      • Superior Yields
      • Unique Science Based Spectrum
      • Case Studies / Testimonials
      • Leaf Surface Temperature
      Education
      • All Articles
      • All Videos
      • Calculators
      • Home Growing
      • Commercial Growing
      • Spectrum / Color
      • Light Measurements / Comparing Lights
      • Product Design
      • Deployment / Installation
      • All Categories
      About Black Dog
      • Our Story
      • News & Press
      Contact
    • My Cart
    • Where to Buy
    • Wholesalers
    • FAQs
    • Sign In
    Search
    Home / Education / Tassle Fern
    Access Denied
    IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts

    Tassle Fern

    Huperzia squarrosa

    Other common names for this plant include firmoss or fir clubmoss. Not a true fern or a moss, this plant represents an intermediate stage in evolution from mosses to ferns. Rather than seeds, it reproduces via spores, just as ferns and mosses do.

    Scientific classification:

    Kingdom: Plantae
    Division: Lycopodiophyta
    Class: Lycopodiopsida
    Order: Lycopodiales
    Family: Huperziaceae
    Genus: Huperzia
    Species: squarrosa

    Natural habitat and growing conditions:

    This plant is an ultra-tropical epiphyte (living on tree branches, though not as a parasite) native to tropical rain forests in Southeast Asia. It requires constant warmth, high humidity, bright light and a well-drained moist substrate to perform well.

    Notes of interest:

    • The spores were used as flash powder for theater effects and cameras in the 19th century, as they burn quickly and brightly but with little heat.
    • The plant is structurally similar to the earliest vascular land plants; In the Carboniferous (359-299 million years ago) giant tree-like forms of Lycopodiophyta (the same division of plants as Huperzia, closely related) dominated the landscape; their remains form most of the coal we mine today.
    • Share Share on Facebook
    • Tweet Tweet on Twitter
    Back to Education
    Invalid password
    Enter
    Black Dog LED

    Products

    • PhytoMAX-3 Commercial Grow Lights
    • PhytoMAX-3 Professional Grow Lights
    • PhytoMAX-3 Home Grow Lights
    • Accessories

    Our Technology

    • Unique Science Based Spectrum
    • Superior Yields
    • Case Studies / Testimonials
    • Leaf Surface Temperature

    Education

    • Home Growing
    • Commercial Growing
    • Spectrum / Color
    • Light Measurements / Comparing Lights
    • Product Design
    • Deployment / Installation
    • All Categories

    Quick Resources

    • Growing 101
    • Galleries
    • Growing Calculators

    Black Dog LED

    1120 Delaware Ave.
    Longmont, CO 80501

    720-420-1209
    800-380-2291
    Office Hours:
    M-F: 9 am - 5 pm
    M-F: After 5 By Appointment
    Sat - Sun: By Appointment

    Products
    • PhytoMAX-3 Commercial Grow Lights
    • PhytoMAX-3 Professional Grow Lights
    • PhytoMAX-3 Home Grow Lights
    • Accessories
    Our Technology
    • Unique Science Based Spectrum
    • Superior Yields
    • Case Studies / Testimonials
    • Leaf Surface Temperature
    Education
    • Home Growing
    • Commercial Growing
    • Spectrum / Color
    • Light Measurements / Comparing Lights
    • Product Design
    • Deployment / Installation
    • All Categories
    Quick Resources
    • Growing 101
    • Galleries
    • Growing Calculators
    Black Dog LED

    1120 Delaware Ave.
    Longmont, CO 80501

    720-420-1209
    800-380-2291
    Office Hours:
    M-F: 9 am - 5 pm
    M-F: After 5 By Appointment
    Sat - Sun: By Appointment

    • About
    • Retailers
    • Blog
    • FAQs
    • Shipping
    • Affiliate Program
    • Terms & Conditions
    • Privacy Policy
    • Warranty
    © 2023 Black Dog Horticulture Technologies & Consulting. All Rights Reserved.
    Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
    • Choosing a selection results in a full page refresh.
    • Press the space key then arrow keys to make a selection.