Commercially available

28 favorite votes.  

Yellow blend Hybrid Tea.
Registration name: Halloween

Bred by Arthur P. Howard (United States, 1962).
Introduced in United States by Great Western Rose Co. as 'Halloween'.

Hybrid Tea.  

Yellow blend, red edges.  Strong fragrance.  65 petals.  Blooms in flushes throughout the season.  

USDA zone 7b through 10b.  Spring Pruning: Remove old canes and dead or diseased wood and cut back canes that cross. In warmer climates, cut back the remaining canes by about one-third. In colder areas, you'll probably find you'll have to prune a little more than that.  Requires spring freeze protection (see glossary - Spring freeze protection) .  

United States - Patent No: PP 2,523  on  1 Jun 1965   VIEW USPTO PATENT