| Mar 10 2013 | cherylad (2487) added "6 to 12 inches (15 to 30 cm)" to Spread (Maximum) |
| Mar 10 2013 | cherylad (2487) added "< 6 inches (< 15 cm)" to Height (Maximum) |
| Mar 10 2013 | cherylad (2487) added "8b (to 20 F / -7 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "9b (to 30 F / -1 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "9a (to 25 F / -4 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "8a (to 15 F / -9 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "7b (to 10 F / -12 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "7a (to 5 F / -15 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "6b (to 0 F / -18 C)" to Zones / Hardiness |
| Mar 10 2013 | cherylad (2487) added "6a (to -5 F / -21 C)" to Zones / Hardiness |
