Hoya obscura

From Wikipedia, the free encyclopedia

Hoya obscura
Scientific classification
Kingdom: Plantae Division: Magnoliophyta Class: Magnoliopsida Order: Gentianales Family: Apocynaceae Subfamily: Asclepiadoideae Genus: Hoya Species: H. obscura
Binomial name
Hoya obscura (Major)

Hoya obscura is a fast growing hoya from the Philippines. Characterized by medium-sized veined leaves that range from deep green when grown in shade, to a deep reddish color when grown in sunlight. This hoya is very easy to grow. It is definitely underrated and deserves much wider recognition.

Hoya obscura Inflorescence, view from underneath.

Hoya obscura Rooted cutting 18 months old in 4" terra cotta pot.

Hoya obscura Leaves redden considerably when exposed to direct sunlight.

• Growing habit: Viny and compact, leaves fairly close together along new shoots. Very fast grower in optimal conditions. Extremely floriferous.
• Sap color: milky.
• Leaf size: 2 cm to 10 cm.
• Epiphytic: Epiphytic to semi-epiphytic in the wild. Readily adapts to pot culture.
• Fragrance: Intense and pleasant, remarkably like a buttered cinnamon roll for the plant pictured. Wafts a considerable distance. Many people have likened the fragrance to Fruit Loops cereal.
• Soil conditions: Must be moist but well-drained and airy. The specimen pictured is generally allowed to completely dry between waterings, and is rootbound in a 3 inch terra cotta pot.
• Outdoor zone: At least Zone 10, possibly cooler.