-
three leaflets; for example, a
clover leaf.
trifoliolate See trifoliate.
trigonous Triangular in cross-section and
obtusely angled.
Compare triquetrous....
-
glabrous gr**** has fine and
numerous roots. It as
slender or rigidulous,
trigonous stems that are 0.5 to 2.0
millimetres (0.020 to 0.079 in) thick. Red-purple...
-
thick clumps between 15–30 cm (5.9–11.8 in) in height.
Stems are slender,
trigonous, smooth; with
sheaths that are
leafless at the base.
Leaves are shorter...
-
leaves (which are
typically 1-2mm wide).
Stems are
known as triquetrous/
trigonous (i.e. rounded-triangle
shaped cross-section). Its
flower bundle (i.e....
-
aiding the
regrowth of
other species. It
reaches some 2,5 m in height, is
trigonous with wiry,
drooping yellow-green
leaves that are
narrowly sword-shaped...
- with
black seeds that are
sticky and
shiny and are
protected inside a
trigonous capsule (three angled)
which measures approximately 25mm x25mm and is...
- Nectar-glands 5,
transversely elliptic, dark yellow. Seed
capsules are
trigonous, 1-1.2 × 1-1.5 cm,
light reddish brown,
smooth and glabrous. The seeds...
-
upper surface of the
leaves are
slightly concave. They are
lanceolate and
trigonous, with a
point that is
rounded but with a tiny spike.
Juvenile plants have...
-
surface is glabrous, and the
abaxial surface is
glabrous or pubescent. The
trigonous petiole is 3–10 mm wide. The very thin
submerged leaf with
undulate margins...
- 197 to 0.394 in) in diameter. The
mostly terete culms are
smooth and
trigonous with a
length of 30 to 100 cm (12 to 39 in) and a
diameter of 3 millimetres...
