The difference between yellow and hairy yellow

Difference in tree shape: the crown of the yellow tree is round, and the xylem is yellow; the height of the yellow tree is 8m, and the branches are reddish brown. Leaf difference: cotyledon of cotyledon is alternate, and the leaf is whole or has fine teeth; Cotyledon of cotyledon is alternate, and the leaf is oval. Flower difference: terminal panicle of Cotoneaster, 5 petals, long oval; terminal panicle of Trichosanthes, light purple.

One, tree shape difference

The crown is round and can be as high as 3 to 5 meters. The xylem is yellow.

It can be as high as 8 meters and its branches are reddish brown.

The difference between leaves

The leaves of cotyledons are simple and alternate. The leaves are entire or denticulate. The petioles are slender, without stipules. The leaves are obovate or ovate.

The leaves of Trichosanthes tomentosa are simple, alternate, oval or obovate, 4 to 8 cm long, with entire leaves.

3. Flower difference

The flower is very small, the calyx has 5 cracks, the lobes are lanceolate, the petals have 5, long oval or oval lanceolate, the length is twice the calyx, the disk has 5 cracks, purple brown

yellowwood. JPG

The terminal panicle of Trichosanthes is lilac.

Wikstroemia tomentosa