- "caudate", "cuspidate", and "mucronate", or to "crenate", "dentate", and "
serrate".
Another problem is to
establish definitions that meet all
cases or satisfy...
-
slender and
often pendulous and the
leaves are
roughly triangular with
doubly serrate margins and turn
yellow and
brown in
autumn before they fall. The flowers...
- pollination.
Their leaves are simple, with
alternate arrangement and
doubly serrate margins. The
Betulaceae are
believed to have
originated at the end of...
-
temperate and
boreal climates. The
simple leaves are alternate,
singly or
doubly serrate, feather-veined,
petiolate and sti****te. They
often appear in pairs...
-
Denticulate denticulatus Finely toothed Doubly serrate duplicato-dentatus Each
tooth bearing smaller teeth Serrate serratus Saw-toothed; with asymmetrical...
- 5–13 cm long and 2.5–6.5 cm broad, with a
short petiole and a
serrate or
doubly serrate margin. At the end of autumn, the
green leaves turn yellow, red...
-
which are
sometimes shallowly lobed. The
margins of the
leaflets are
doubly serrate. The
leaves are also sti****te and are
smooth to
slightly hairy on the...
- Elm
leaves are alternate, with simple, single- or, most commonly,
doubly serrate margins,
usually asymmetric at the base and a****inate at the apex. The...
- C. colurna.
Leaves are alternate, simple,
broadly ovate to obovate,
doubly serrate,
glabrous above, and
pubescent veins below.
Corylus colurnas buds are...
- 1.5–4
centimetres (0.6–1.6 in) wide.
Leaflets are ovate, with
serrate or
doubly serrate margins. The
fragrant flowers,
blooming May to July, are usually...
