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Canna base talk about canna

0010010 nbsp; 0010010 nbsp; 0010010 nbsp; perennial herb, up to 1. 5 meters, green, covered with waxy white powder. There are a lot of rhizomes. There are many branches on the ground. Single leaves alternate; petiole sheathed; leaves ovate-oblong.

0010010 nbsp; 0010010 nbsp; 0010010 nbsp; The cannabis base is a flowering plant commonly used in the subtropical and tropical regions. I like warmth and full sunshine, not cold-resistant. The requirements for the soil are not strict, and it grows better in loose, fertile and well-drained sandy soil, and is also suitable for the growth of fertile clay soil.

characteristic:

Canna plants at the Canna base are green and can reach a height of 1. {{1}} meters. The leaves are oval-oblong, with a length of 1 0--30 cm, and a width of 1 0 cm. The capsule is green, long oval, with soft thorns, and grows 1. 2--1. 8 cm. Flowering period: 3-1 February.

Habits:

I like warm and humid climates, not tolerate frost, and have a fertility temperature of 25 -30 ° C. I like the fertile land of sunshine and there is no dormancy in the place of origin. Fear of strong winds. Planted after frost in spring 4-May, flower buds form at the top of the stem after germination, and small flowers open from the bottom to the top. During the growing season, the buds of rhizomes germinate successively to form new stem blossoms, blooming from 6 months to before frost, Flowering period is long. Rhizome overwinters openly in the south of the Yangtze River, and needs artificial protection to overwinter the north of the Yangtze.

The plantains at the plantain base are not cold-resistant and are afraid of strong winds and frost. It is not strict with soil, can withstand infertility, and grows well in fertile, humid, well-drained soil. After the plants wither in late autumn, the above-ground parts should be cut off, the rhizomes should be dug out, aired for 2-3 days, buried in the well-ventilated sand in the greenhouse.