| Hans Hansen Hostas | Plant Size | Leaf Color | Variegation | Var Color | Origin | Flower Color | Season | Registered |
| 'Rain Dancer' | Large | Blue/Green | Marginal | Yellow | Sport | Pale-Lavender | June | .2007 |
| 'Rainbow's End' | Small | Dark-Green | Medial | Yellow | TC Sport | Pale-Lavender | August to September | .2005 |
| 'Restless Sea' | Medium | Med-Green | | - | Hybrid | Pale-Lavender | August September October | .2006 |
| 'Rippling Brook' | Medium | Blue/Green | | | Unknown | | | --NR-- |
| 'Risky Business' | Large | Dark-Green | Medial | White | Sport | Pale-Lavender | July | .2002 |
| 'Roy Klehm' | Large | Blue/Green | Medial | Yellow | Sport | Near-White | June into July | .2007 |
| 'Royal Crest' | Large | Med-Green | | - | Hybrid | Pure-White | August to September | .2018 |
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