Arenaria tetraquetra
 
 

Species: Arenaria tetraquetra
Growth habit: perennial mat
Size of plant not in bloom: under 1 cm
Flower colour: white
Height in bloom: 1 cm
Bloom time: late May to early June
Exposure: south slope, open garden
Soil: lean, gritty
Top-dressing or mulch: sandstone chips
Special conditions: planted right beside a rock
Propagation:
Germination:
How long in current location & conditions?: since May 2003
Other: never seems to set seed
Photos and data submitted by: SL