How to differentiate keel and 3 arris arrow, be same?

The difference between the two is reflected in the leaves, flowers and value. The leaves of Cymbidium are yellow-green to dark green, while the leaves of Phalaenopsis are green on the front and purple on the back. The Cymbidium inflorescence on the flower is longer and has many colors. While the Phalaenopsis flowers grow in clusters, shaped like butterflies. In addition, the value of Cymbidium is more suitable for maintenance on balconies, windowsills and flower shelves. Phalaenopsis flowers are mostly used for hybridization.

1. Different Attributes

Keel and three-edged arrow are different plants, and there are obvious differences in attributes.Among them keel calls colour cloud court again trigonometry overlord whip belong to the fleshy plant that Euphorbiaceae Euphorbia belongs to.The three-edged arrow is also called Bawang flower, measuring the sky ruler, which is a plant of Cactaceae measuring the sky ruler.

2. Different Shapes

Keel stem is very strong, very long, and some up to 8 meters.From the appearance, it is fleshy, green, with three broad edges, and small holes in the armpit of the edge.Compared with the former, the three-edged arrow has more branches, wide and thin edges, aerial roots on the stem, and spines about three or four centimeters apart.

3. Different Flowers

The distinction between the two can also be seen from the flowers.Keel in the flowering flowers are solitary, 25-30 cm long.Calyx is petaloid, yellowish green.The petals are white in color.When the three-edged arrow blossoms, the color is white, funnel-shaped, the outer petals are yellow-green, and the inner ones are white.

Keel

Different Fruits

The two can also be distinguished from the fruit.The shape of the fruit is oval to ovoid, 6-12 cm long, 4-10 cm in diameter, red in surface and white in flesh.The fruit of the three-edged arrow is long spherical, slightly larger than the strong one.