They can have a diameter of up to 10 cm.
On average, the cups have a diameter of 15 cm.
The flowers have a diameter of 2.5 to 4 cm.
The trees are usually 17 m high and with 40 cm diameter.
The flowers are bright red, up to 9 cm diameter.
The root is very firm, up to 30 cm diameter.
Each flower can have a diameter of 5 to 10 cm, according to the species.
They are fairly large, with a diameter of about 15 cm when fully open.
Yellow flowers with 2 cm diameter appear in late fall.
The fruit is a small black cherry about 1 cm diameter.