portulaca (moss rose)
Plant
Annual bedding plant
6-8" tall
Spreading habit
Stem
Alternate leaf arrangement
Thick, succulent
Leaf
Small, up to 1" long
Alternate, simple, smooth-edged
Thick, succulent, waxy
Green, sometimes edged with red
Flower
1" wide or larger
Single or double
Bright colors: Yellow, red, orange, white, multicolor