These seeds were collected from Artabotrys hexapetalus, also known as Climbing Ylang Ylang Vine, and tail grape. If you are looking for a fragrant plant, this should be at the top of your list. This perennial climber likes to live in full sun to partial shade where it can get about 10 feet long. The yellow, green, and chartreuse flowers are very fragrant. The flowers are green at first and then they age into a beautiful yellow. USDA Hardiness Zones 10 to 11.