1. A variety of club moss
   - alpine clubmoss

Type of: club moss, club-moss, lycopod

• Hubble's parameter
• hubble-bubble
• hubbly-bubbly
• hubbub
• hubby
• hubcap
• Hubel
• hubris
• hubristic
• huck
• Huck Finn
• huckaback
• huckleberry
• Huckleberry Finn
• huckleberry oak
• huckster
• HUD
• Huddie Leadbetter
• huddle
• huddle together
• huddled
• huddler
• hudood
• Hudson
• Hudson Bay