Wednesday, 26 July 2023

Lathyrus latifolius 寬葉山黧豆

Common name: Broad-leaved Everlasting-pea
Scientific name: Lathyrus latifolius 寬葉山黧豆
Genus: Lathyrus 山黧豆屬、香豌豆屬
Family: Fabaceae 豆科, legume, pea or bean family

Remarks*: 

Origin: Neophyte (established after 1500 AD). It as European Southern-temperate speceis. Is has been a garden plant since at lest the 16th century and was first recorded in the wild in 1670.

Date: 21st June & 16th July

576 A vigorous, scrambling perennial, can reach up to 3m.

577

582 Stems broadly winged.

 Stipules are more than half as wide as stem.



579 Tendrils branched.

580 1 pair of broad leaflets.

583

385 (Taken on 16th July at another location)

387 (Taken on 16th July at another location)

392 (Taken on 16th July at another location)

578 Flower buds.

424 Flower buds of albino form. (Taken on 16th July at another location)

380 5-15 flowered inflorescence. (Taken on 16th July at another location)

584 Lowest calyx tooth is as long as or longer than the calyx tube.

575 Flower 20-30mm, brightly pink coloured.

426 (Taken on 16th July at another location)

423 (Taken on 16th July at another location)


391 Pods. (Taken on 16th July at another location)

390 Pod 5- 11cm. (Taken on 16th July at another location)

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