"Biology Around You" 157 [smile] Please enjoy ~ Beautiful big leaf acacia ~ Flower language: The longing is eternal ~ This film is April 22, 2018 (March of the Year of the Dog

Biology Around Us 157

[Smile] Please enjoy ~ Beautiful big leaf acacia ~ Flower language: The longing is eternal and unchanged ~ This film was taken in the park on April 22, 2018 (the year of the dog, March, the seventh day of the first year), 8:48 on Sunday. [Breeze]

"Botanical traits of Acacia bigifolia"

1. Leguminous, acacia tree, evergreen tree, smooth bark. This tree is native to Australia.

2. Leaf: True leaves appear at the time of seedlings, single leaves are alternate, and then gradually degenerate, and all its functions are replaced by metamorphosed petioles. The petiole evolves to resemble a leaf, sickle-shaped oblong, pointed at both ends, about 10cm ~ 20cm long. Botanists call it false leaves, which can be used as feed for chickens and ducks.

3. Flowers: aromatic flowers of both sexes, corolla orange-yellow, aggregated into spike-like inflorescences, about 3.5cm~8cm long.

4. Fruit: The pod is woody, flat and round strips, curled into clumps when ripe, and has a peculiar appearance like insects resting on trees.

5. Seeds: oval, large umbilicus, black.

6. Aliases: ear leaf acacia, ear fruit acacia, ear pod acacia, acacia boy, Taiwan willow, black gold acacia, fat peach, one flower peach, etc.