1. A variety of aster
   - starved aster

Derived forms: calico asters

Type of: aster

• robotics equipment
• robotlike
• robust
• robusta
• robusta coffee
• robustious
• robustly
• robustness
• roc
• rocaille
• rocambole
• roccella
• Roccella tinctoria
• Roccellaceae
• Rocco Marciano
• Roccus
• Roccus saxatilis
• Rocephin
• Rochambeau
• Roche limit
• Rochelle powder
• Rochelle salt
• Rochelle salts
• Rochester
• rochet