Saturday 17 November 2012

Populus tremuloides



Name: Populus tremuloides
Common Name
:quaking aspen
Family:
 Salicaceae
    x    Deciduous             Evergreen             Shrub            Ground Cover             Annual

        Coniferous         x    Tree             Climber             Herbaceous             Perennial

Habit:
vigorous, spreading
Hard. Zone:
 usda 1
Mature Size
10m spread by 15m tall

x

Leaf:  flat stalk, ovate, finely toothed, glossy green, bronze when young


Fall/Winter Color: brilliant yellow in fall

        Leaf Arr.        Opposite     x    Alternate         Whorled         Spiraled         Clustered         Basal

Flowers


Infl.

Jan.     Feb.      March.      April.      May.      June.      July.      August.      Sept.      Oct.      Nov.      Dec.
Water Use
High     Low

Soil
Rich     Lean     Well-drained

Exposure
Sun     Semi-shade     Shade
Landscape uses:



Limitations:
Other Features:

Fagus sylvatica



Name: Fagus sylvatica
Common Name:
European beech
Family:
Fagaceae
    x    Deciduous             Evergreen             Shrub            Ground Cover             Annual

        Coniferous         x    Tree             Climber             Herbaceous             Perennial

Habit:
spreading
Hard. Zone
 usda 4
Mature Size
15m spread by 25m tall

x

Leaf: silky haired light green turning dark green, ovate elliptical, wavy margin


Fall/Winter Color : yellow, orange brown in fall

        Leaf Arr.        Opposite     x    Alternate         Whorled         Spiraled         Clustered         Basal

Flowers: males spherical heads female 4 lobed bracts


Infl.

Jan.     Feb.      March.      April.      May.      June.      July.      August.     ( Sept.      Oct.      Nov.)      Dec.  ( fall leaf color)
Water Use
High     Low

Soil
Rich     Lean     Well-drained x

Exposure
Sun   x  Semi-shade  x   Shade
Landscape uses:
woodland garden, specimen


Limitations: limb canker, powdery mildew, bracket fungus
Other Features:

Quercus robur



Name: Quercus robur
Common Name:
 English oak
Family:
 Fagaceae
    x    Deciduous             Evergreen             Shrub            Ground Cover             Annual

        Coniferous         x    Tree             Climber             Herbaceous             Perennial

Habit:
spreading
Hard. Zone:
usda 5
Mature Size
25m spread by35m tall

x

Leaf: dark green, short stalk, obvate oblong, rounded lobes


Fall/Winter Color:

        Leaf Arr.        Opposite     x    Alternate         Whorled         Spiraled         Clustered         Basal

Flowers:pendent catkin male


Infl. catkin
Jan.     Feb.      March.      April.      May.      June.      July.      August.      Sept.      Oct.      Nov.      Dec.
Water Use
High  x   Low

Soil
Rich  x   Lean     Well-drained x

Exposure
Sun  x   Semi-shade  x   Shade
Landscape uses:
specimen


Limitations:  borers, caterpillar, canker, powdery mildew
Other Features: acorns

Wednesday 7 November 2012

Taxodium distichum



Name: Taxodium distichum
Common Name:
 bald cypress
Family:
 Cupressaceae
    x    Deciduous            Evergreen             Shrub            Ground Cover             Annual

    x    Coniferous         x    Tree             Climber             Herbaceous             Perennial

Habit:
conical, columnar
Hard. Zone:
 usda 5
Mature Size
9m spread by 40m tall

x

Leaf: compound,  needlelike, green in spring


Fall/Winter Color rusted color in fall before leafdrop

        Leaf Arr.        Opposite      x   Alternate         Whorled     x    Spiraled         Clustered         Basal

Flowers: spherical green femaile cones, pendent red male cones


Infl.

Jan.     Feb.      March.      April.      May.      June.      July.      August.      Sept.      Oct.      Nov.      Dec.
Water Use
High     Low

Soil
Rich     Lean     Well-drained

Exposure
Sun     Semi-shade  x   Shade
Landscape uses: specimen tree, grows in wet soil, nice color



Limitations: flared stem, knees, must be well sighted
Other Features: oily wood is natural fungicide

Acer rubrum



Name: Acer rubrum
Common Name:
red maple
Family:
Sapindaceae
    x    Deciduous             Evergreen             Shrub            Ground Cover             Annual

        Coniferous         x    Tree             Climber             Herbaceous             Perennial

Habit:
round headed
Hard. Zone:
 usda 3
Mature Size
10m spread by 20m tall

x

Leaf: palmate,  5 lobed, weakly toothed


Fall/Winter Color: yellow red orange depending on cultivar

        Leaf Arr.    x    Opposite         Alternate         Whorled         Spiraled         Clustered         Basal

Flowers:tiny red flowers


Infl.:  clusters

Jan.     Feb.      March.      April.      May.    (  June.      July.      August. )     Sept.      Oct.      Nov.      Dec. (flowering period)
Water Use
High x    Low

Soil
Rich     Lean     Well-drained x

Exposure
Sun  x   Semi-shade     Shade
Landscape uses:
fast growing, specimen, shade


Limitations:  weak branch attachment, powdery mildew
Other Features: mixed sex trees, monaceous, diaceous, hermaphroditic