Plant ID 2010

Plant ID2010

• Red pine

• 2 needles

• Needles long

• Bottle brushes

• Bark red plates

• Cones are 2-3

inches

Image credit: deanna_ on Flickr

Image credit: odalaigh on Flickr

• Blue spruce

• Needles

• Short

• Pointy

• Boxy

Image: PD-gov

• White spruce• Needles

• Short• Not pointy• Boxy

Image credit: esagor on Flickr

Image credit: dmcdevit on wikimedia commons

• Blue spruce cones

2.5 in – 4.5 in

• White spruce cones

1 in - 2.5 in

Image: PD-gov

• Honey locust

• Leaflets small

• Yellow in fall

• Seed pods straps

• May have thornsImage credit: prettywar-stl on Flickr

Image credit: Khaz on Flickr

• Crabapple

• Leaves toothed

• Crabapples

Image credit: daryl_mitchell on Flickr Image credit: jbphototon on Flickr

Image credit: Jim Frazier on Flickr

• Bell’s Honeysuckle

• Flowers or fruit found in

pairs on leaf axil

• Forest edges

Image credit: M. Acker

Image credit: M. Acker

Fruit pairs at leaf axils

• Black Cherry

• Small, rusty brown hairs

underside of leaf

• Bark burnt potato

chips

Image credit: esagor on Flickr

Rust brown hairs on black cherry leaf

Image credit: M. Acker

• Green Ash

• Compound, opposite

• 7-9 Leaflets

• downy stalks

• Winged fruit 1-3 in long

Image credit: Roger Smith on Flickr

Image: PD-gov

Image credit: Nate Krinke

(thanks Nate!)

White down on leaflet stalks

White down on leaflet stalks

Image credit: M. Acker

• Mulberry

• 3 strong veins at the leaf

base

• Leaves are shiny

• Mulberry fruits

Image: PD-old

Image credits: M. Acker

3 strong veins meet at the base of mulberry leaves

• Elm

• Large tree

• Leaves are distinctly

asymmetrical at base

Image credit: withrow on Flickr

• Red Osier Dogwood

• Leaves that are held by

“strings” when split

• Dark red stems

Image credit: Colin Purrington on Flickr

• Eastern Cottonwood

• Large trees

• Triangle shape leaves

• Cottony seeds

Image credit: crossley on Flickr

• Box Elder

• 3-5 leaflets

• Fruits are “V” shape

helicopters

• Waxy stems

• Invasive plant

Image: PD-old

Image credit: M. Acker

• Black-cap Raspberry

• 3 leaflets

• Raspberry fruit

• Leaflets are white

underneath

Image credit: birdfreak on Flickr

Image: PD-old

• Virginia Creeper

• Vine

• 5 leaflets

• Fruit red on blue

stems

Image credit: bill barber on Flickr

Image credit: mechy411 on FlickrVirginia creeper blue berries on red stems… the berries are toxic.

Virginia creeper turns red in the fall.

Image credit: la fattina on Flickr

• Buckthorn

• Dark berries

• Thorns found at end of

twigs between two buds

• invasive

Image credit: M. Acker

Image: PD-gov

Leaf veins follow edge of leaf

• Wild grape

• Vine

• Grape bunches

Image credit: Rosenzweig on wikipedia commons

Image credit: M. Acker

• Black Walnut

• Up to 23 leaflets

• Spherical fruit

Image location: wikipedia PD-personal

• Willow

• Leaves long and

skinny

• Yellow branches

Image: PD-gov

Image credit: M. Acker

The narrow leaves of a willow

• Silver Maple

• Deep, “U” shaped sinuses

• Pointy tipped lobes on leaves

• Many teeth on leaves

Image credits: fabelfroh on flickr

• Prickly Ash

• Prickly

• Citrus smell

Image credit: M. Acker

Image credit: M. Acker

Compound leaf of prickly ash

Image credit: M. Acker

Thorns on leaves and stem of prickly ash

• Black oak

• Deep u-shaped sinuses

• Pointed lobe tips

Image credit: benimoto on flickr

Image: PD-gov

• Basswood

• Large heart-shaped leaves

• Unique hanging fruit

Image: Bambo on Flickr

Image: Virens on Flickr

• Lilac• Opposite or whorled leaves• Heart shaped leaf• Flowers grouped on panicles • Four petal flowers that make a

tube shape at baseImage: Virens on Flickr

Image: Eva the Weaver on Flickr

Image: Dvortygirl on Flickr

• Wild Parsnip• Rosette leaves found

near ground• Yellow bunches of

flowers• Photo-toxin creates rash

Image: Roberto Verzo on Flickr

• Stinging Nettle• Tall, herbaceous• Stinging hairs

cover plant leaves and stems

Image: Uwe H. Friese on wikimedia commons

Image: Frank Vincentz on wikimedia commonsImage: PD on wikimedia commons

• Canada goldenrod

• Tall herbaceous

• “feathery” yellow flower bunches

• Often seen on roadsides

Image: Metrix X on Flickr

Image: jerryoldenettel on Flickr