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Albizia julibrissin (mimosa tree) Non-Native

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Presentation on theme: "Albizia julibrissin (mimosa tree) Non-Native"— Presentation transcript:

1 Albizia julibrissin (mimosa tree) Non-Native
Legume family pink powder puff flowers alternate leaves twice-pinnately compound leaves Very bad in disturbed habitat

2 Aralia spinosa 2or 3 times pinnately compound leaves
Has the largest leaves in Alabama Has prickles all over Big trees can go to only 20ft.

3 Arundinaria gigantea (Cane)
Member of the grass family (Poaceae) Parallel venation

4 Carya spp. (Hickory) Large and fat winter buds
Stout twig: alternate, pinnately compound leaves

5 Cornus florida (Flowering dogwood)
Cluster of flowers Opposite leaves Leaf veins come out and trail along leaf margin: connective tissue when leaf is broken Alligator bark

6 Elaeagnus spp. (Russian olive)
Leaves dark green on adaxial surface, whitish with red spots on abaxial surface Thorns: short and stalky at base with a pointy tip Fruits eaten and dispersed by birds

7 Fagus grandifolia (beech)
Smooth white bark Long, sharp needle buds Leaves remain attached even when dry Has teeth along margins Alternate 2 ranked leaves (coming off each side: makes the branches flat-looking

8 Hedera helix (english ivy)
terrible invasive in the NW parts of the US Adventitious roots for climbing Leaves are 5-pointed White veins

9 Hexastylis arifolia (wild ginger)
Leaves have a gingery smell Lobed leaves Have jug shaped flowers at the base

10 Ilex opaca (American holly)
Spines on the leaves Orange berries around Christmas Alternate evergreen leaves

11 Juniperus virginiana (eastern redcedar)
Gymnosperm Covered with scale shaped leaves on the stem Called red cedar because the heartwood is red Smells like cedar Repels insects Dioecious - (males have yellow cones and females have blue cones) Juniperus cones are used to make gin

12 Ligustrum sp. (privet) non-native
Large leaves- Japanese and small leaved -Chinese Evergreen Opposite leaves One of the top 10 invasive species in Alabama

13 Liquidambar styraciflua (sweetgum)
Simple alternate leaves 5 lobed leaves Winter buds have shiny, yellow bud-scales Corky wings on branches Make gumballs

14 Liriodendron tulipifera (tuliptree)
Circular stipule scar Deciduous Buds at the tip of stem are flattened Leaves have a truncate tip Fruits are like little helicopters

15 Lonicera japonica (honeysuckle) non-native.
Viny with no tendrils Usually simple leaves (opposite) Have nectar filled flowers Have dark berries that are usually consumed by birds and dispersed Deer food In the top 10 invasive plants in Alabama

16 Magnolia grandiflora (southern magnolia)
Circular stipule scars Large white flowers Reddish-rusty under the leaves (evergreen)

17 Magnolia virginiana (sweetbay magnolia)
Circular stipule scars Evergreen Whitish on the underside of leaves Sweet smell when crushed Usually found in wet spots

18 Melia azederach (chinaberry) non-native
Compound leaves Cluster of fruits invasive

19 Mitchella repens (patridge berry)
Opposite leaves Prostrate plant Rooting at the nodes Like undisturbed understory Has a bright red berry

20 Morella cerifera (Bayberry)
Spicy scent when crushed (essential oils) Golden glands found on the underside of leaves hold the oils Evergreen Has nitrogen fixing bacteria in its roots (it is not a legume)

21 Nandina domestica Non-native 2 times pinnately compound Its wood is yellow inside

22 Pinus taeda (loblolly pine)
very economically important

23 Prunus serotina (black cherry)
Smooth bark with silvery patches Simple leaves Has hairs on the midrib underside at base Bark has lenticels that allow for gas exchange Defoliated by eastern tent caterpillars Has cyanide attached sugars that are used by caterpillars for defense When caterpillars are threatened, they spit out cyanide juice

24 Prunus caroliniana (Carolina laurel cherry)
Serrate leaves Evergreen

25 Clustered buds at the tips of twigs Star shaped pith Alternate leaves
Quercus sp. (oak) Clustered buds at the tips of twigs Star shaped pith Alternate leaves

26 Rubus sp. (briar, blackberry)
Has prickles that are curved Has palmately compound leaves Leaves are alternate Evergreen

27 Smilax sp. Has tendrils –used to climb Has prickles Evergreen Young stems are green and taste like asparagus

28 Tipularia discolor (cranefly orchid)
Parallel veins Mottled color on top leaf Bright purple underneath the leaf

29 Vitis rotundifolia (muscadine grape)
Winter deciduous Round, toothed leaves Make muscadines Has adventitious roots Uses tendrils to climb on trees


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