Pittsburgh Parks: Trees

Some of the main trees found in Pittsburgh's city parks

• All 37
• 1. leaf type
• Broad Leaves 34
• Needles 2
• 1a. leaf structure
• Pinnately Compound 9
• Simple 25
• 1a. needles
• In Bundles 1
• Single 1
• 1b. # of needles in bundles
• 5 1
• 2. leaf arrangement
• Alternate 26
• Opposite 6
• 3. leaf margin
• Doubly Toothed 4
• Entire 8
• Lobed 14
• Toothed 7
• dentate 2
• 3a. teeth #
• More teeth than veins 1
• 4. leaf base
• Asymmetrical 5

• Taxonomy
• « Back To Vascular Plants Phylum Tracheophyta
  • Conifers Class Pinopsida
    • 1 Pines Genus Pinus
    • 1 Hemlocks Genus Tsuga