Abies (fir)

• 
  Abies alba (Silver Fir)
• 
  Abies lasiocarpa (Coast Range Subalpine Fir)
• 
  Abies nebrodensis (Sicilian Fir)
• 
  Abies nordmanniana (Nordmann Fir)
• 
  Abies procera (Noble Fir)
• 

Acer (maple)

• 
  Acer campestre (Field maple): Leaves and fruits
• 
  Acer platanoides (Norway maple): leaves
• 
  Acer platanoides (Norway maple)
• 
  Acer pseudoplatanus (Sycamore): Leaves
• 
  Acer rubrum (Red Maple)
• 
  Acer saccharinum (Silver Maple)

Adansonia (baobab)

• 
  Adansonia digitata (African Baobab)
• 
  Adansonia gibbosa (Boab or Australian Baobab)
• 
  Adansonia grandidieri (Grandidier's Baobab)

Alnus (alder)

• 
  Alnus glutinosa (Common Alder)
• 
  Alnus glutinosa (Common Alder)
• 
  Alnus incana (Grey Alder):leaves
• 
  Alnus rubra (Red Alder)

Araucaria (araucaria)

• 
  Araucaria angustifolia (Paraná Pine)
• 
  Araucaria araucana (Monkey-puzzle, Pehuén)
• 
  Araucaria columnaris (Cook Pine)

Arbutus (strawberry tree)

• 
  Arbutus menziesii (Pacific Madrone)
• 
  Arbutus unedo (Strawberry Tree)
• 
  Arbutus unedo (Strawberry Tree): leaves and fruit

Betula (birch)

• 
  a birch in autumn
• 
  Betula alleghaniensis (Yellow birch)
• 
  Betula pendula (Silver Birch)
• 
  Betula platyphylla (Asian white birch)
• 
  a birch in winter
• 
  Birch Forest in Finland

Cupressus

• 
  Cupressus arizonica (Arizona Cypress)
• 
  Cupressus funebris (Weeping Cypress)
• 
  Cupressus nootkatensis (Nootka Cypress)
• 
  Cupressus × leylandii (Leyland Cypress)

Castanea (chestnut)

• 
  Castanea dentata (American Chestnut)
• 
  Castanea sativa (Sweet chestnut): Flowering tree.
• 
  Castanea sativa (Sweet chestnut)
• 
  Chestnuts, UK

Cedrus (cedar)

• 
  Cedrus deodara (Deodar Cedar)
• 
  Cedrus libani (Lebanon Cedar)

Corylus (hazel)

• 
  Corylus avellana (Common hazel): Coppiced hazel
• 
  Corylus avellana (Common hazel): leaves and nuts
• 
  Corylus americana
• 
  Corylus colurna

Eucalyptus

• 
  Eucalyptus camaldulensis (River Red Gum)
• 
  Eucalyptus camaldulensis (River Red Gum)
• 
  Eucalyptus globulus (Tasmanian Blue Gum)
• 
  Eucalyptus pauciflora (Snow Gum)
• 
  Eucalyptus regnans (Mountain Ash)

Fagus (beech)

• 
  Fagus grandifolia (American Beech)
• 
  Fagus orientalis (Oriental Beech)
• 
  Fagus sylvatica (European Beech)

Juglans (walnut)

• 
  Juglans sp.

Larix (larch)

• 
  Larix decidua (European Larches)

Liriodendron (tuliptree)

• 
  blossom and leaves
• 
  a tree in fall
• 
  bark

Magnolia

and Category:Magnoliaceae

• 
  Magnolia liliiflora (Lily magnolia)
• 
  Magnolia stellata (Star magnolia)
• 
  Magnolia × soulangeana (Saucer Magnolia)
• 
  Magnolia × soulangeana (Saucer Magnolia)
• 
  Magnolia × wieseneri

Metrosideros

• 
  Metrosideros excelsa (Pōhutukawa Tree)

Morus (Mulberry)

• 
  Morus nigra: Leaves and fruit
• 
  Morus alba: leaves and fruit

Phoenix

• 
  Canary Island Date Palm, Phoenix canariensis
• 
  Date Palm, Phoenix dactylifera

Picea (spruce)

• 
  Picea abies (Norway Spruce)
• 
  Picea engelmannii
• 
  Spruce needles

Pinus

• 
  Pinus nigra (European Black Pine)
• 
  Pinus pinaster (Maritime Pine)
• 
  Pinus pinea (Stone Pine)
• 
  Pinus sylvestris (Scots Pine)
• 
  Pinus sylvestris (Scots Pine)

Populus (poplar)

• 
  Populus trichocarpa: Leaves
• 
  Populus lasiocarpa
• 
  Populus sp.: poplar trees in Appley Park
• 
  Trembling Aspen (Populus tremula)

Prunus

• 
  Prunus amygdalus Basch (almendro) en marzo 2002, en Urueña (Valladolid, España)
• 
  Prunus amygdalus Basch (almendro) en marzo 2002, en Urueña (Valladolid, España)
• 
  Cherry tree
• 

Pyrus (pears)

• 
  Pyrus communis (European pear)
• 
  Pyrus pyraster (Wild Pear)

Quercus (oak)

• 
  Quercus ilex (Holm oak)
• 
  Quercus palustris (Pin oak): Leaves
• 
  Quercus robur (English or Pedunculate Oak)
• 
  Quercus robur (English or Pedunculate Oak)
• 
  Quercus suber (Cork oak)
• 
  

Sequoia

• 
  Sequoia sempervirens, Muir Woods National Monument, California, USA
• 
  Sequoia sempervirens, Muir Woods National Monument, California, USA

Sequoiadendron giganteum

• 
• 
• 
  Yosemite park
• 
  Giant Sequoia (right), Le Havre
• 
  Sequoia del Noguer, Viladrau (Osona, Catalonia)

Sorbus

• 
  Sorbus aucuparia (European Rowan)
• 
  Sorbus torminalis (Wild Service Tree): Fruits and leaves

Tsuga

• 
  Tsuga mertensiana

Yucca

• 
  Yucca brevifolia (Joshua Tree)

See also

• 
  Trees
• 
  Shrubs