Self-pollination

[Seed Plant Encyclopedia #043] What are the species of the Alismataceae family? Photo list

The Alismataceae family consists of submerged or wetland herbs. All leaves are basal, with parallel and reticulate venation. Flowers are bisexual or unisexual. Inflorescences are racemes or panicles, with three flowers or branches arranged in whorls at each node. The sepals and petals are three in number and white; the calyx is persistent...

2022.07.30

Seed Plant Encyclopedia

What are the differences between Gnaphalium uliginosum, Gnaphalium affine, Gnaphalium erythrorhizon, and Gnaphalium affine? We'll explain how to distinguish between similar species! What are the newly named Gnaphalium uliginosum and Gnaphalium purpurea?

Gnaphalium affine, Gnaphalium affine, Gnaphalium erythrorhizon, and Gnaphalium uliginosum are perennial herbs that can be seen in many urban areas these days, but they were only confirmed in Japan during the Showa era. All of them share the common features of having spike-like inflorescences with leaf-like bracts attached to various points on the spike, making them difficult to distinguish without careful observation...

2021.09.21

plant