Shrub

Front view illustration of a Koa tree, endemic to the Hawaiian islands. There are actually two species of koa native to Hawaii. The large forest koa is well known around the world for the beautiful hard wood. Koa's smaller cousin, koai?a, that once grew in the lowlands of most of the main Hawaiian Islands, has an even harder wood that is much prized for its gnarled grain

Illustration of Acacia spp. (Acacia)

Illustration of Aegiceras corniculatum

Illustration of Aegiceras corniculatum flower

Illustration of Aegiceras corniculatum fruit

Illustration of Aegiceras corniculatum leaf

Illustration of Arctostaphylos spp. (Manzanita)

Illustration of Avicennia germinans (Black Mangrove)

Illustration of a dead Black Mangrove (Avicennia germinans)

Illustration of a Black Mangrove (Avicennia germinans) with less foliage, indicating stress

Illustration of Avicennia marina (Grey Mangrove)

Illustration of Avicennia marina (Grey Mangrove) albino

Illustration of Avicennia marina (Grey Mangrove) flower

Illustration of Avicennia marina (Grey Mangrove) fruit

Illustration of Avicennia marina (Grey Mangrove) leaf

Illustration of Berberis thunbergii (Japanese Barberry)

Illustration of Bruguiera gymnorrhiza

Illustration of Bruguiera gymnorrhiza, showing the knee roots

Illustration of Bruguiera gymnorrhiza flower

Illustration of Bruguiera gymnorrhiza leaf

Illustration of Bruguiera gymnorrhiza mature hypocotyl

Illustration of Calocephalus platycephalus (Billybuttons)

Illustration of Capparis sandwichiana (Pua Pilo)

Illustration of Ceriops australis

Illustration of Ceriops australis flower

Illustration of Ceriops australis leaf

Illustration of Ceriops australis mature hypocotyl

Illustration of dead Avicennia

Illustration of dead Rhizophora

Illustration of Elaegnus angustifolia (Russian Olive) leaves

Illustration of Erythrina spp. (Coral Tree)

Illustration of Excoecaria agallocha

Illustration of Excoecaria agallocha female flower

Illustration of Excoecaria agallocha leaf

Illustration of Excoecaria agallocha male flower

Illustration of Excoecaria agallocha seed capsule

Front view illustration of a Christmas Berry. An introduced, invasive shrub or small tree

Illustration of Beach Heath (Hudsonia tomentosa)

Illustration of Kalmia latifolia (Mountain Laurel)

Illustration of Kalmia latifolia (Mountain Laurel) flowers