Species
sandworts
Genus
- PhylumTracheophyta
- ClassMagnoliopsida
- OrderCaryophyllales
- FamilyCaryophyllaceae
Native toAfghanistan, Alabama, Alaska, Albania, Alberta, Algeria, Altay, Amur, Argentina Northeast, Argentina Northwest, Argentina South, Arizona
无心菜属（学名：Arenaria），又名蚤缀属，是石竹科下的一个属，为一年生或多年生野草。该属共有约250种，分布于北温带。
via · Kew POWO
Research
1,079 papers- Fluopyram or Resistant Cultivars Manage Meloidogyne arenaria Infestation in Virginia-Type Peanut Production.Journal of nematology · 2025
- Bioprospecting for plant resilience to climate change: mycorrhizal symbionts of European and American beachgrass (Ammophila arenaria and Ammophila breviligulata) from maritime sand dunes.Mycorrhiza · 2024
~7 min read
Article
Arenaria is a genus of flowering plants, within the family Caryophyllaceae. Most species are annual or perennial herbaceous plants, though a small number are spiny subshrubs; many grow in tufts or mats.
Species of this genus are among those plants commonly known as sandworts. Several species formerly classified within Arenaria are now classed in the genera Spergularia, Eremogone and Minuartia.