Hoya - W-Z

W–Z

• Hoya wallichii (Wight) C.M.Burton – S. Malaya, Borneo (Brunei)

• Hoya walliniana Kloppenb. & Nyhuus – Borneo (Sabah, Sarawak)

• Hoya wariana Schltr. – New Guinea

• Hoya wayetii Kloppenb. – Philippines (N. Luzon)

• Hoya waymaniae Kloppenb. – Borneo

• Hoya weebella Kloppenb. – Thailand

• Hoya whistleri Kloppenb. – Samoa

• Hoya wightii Hook.f. – W. & S. India

• Hoya williamsiana Kloppenb. – Philippines

• Hoya wongii Rodda – Borneo (Brunei)

• Hoya wrayi King & Gamble – Thailand to W. Malesia

• Hoya yingjiangensis J.Feng Zhang – China (Yunnan)

• Hoya yuennanensis Hand.-Mazz. – China (NW. Yunnan)

• Hoya yvesrocheri Simonsson & Rodda – Papua New Guinea

W

Hoya wallichii

(Wight) C.M.Burton

Hoya walliniana

Hoya walliniana foliage and flowers.

(Photo credit: Orchid Hoya SG from https://www.facebook.com/orchidhoyasg/photos/pcb.557057225735157/557055955735284)

Brief notes:

Hoya wariana

Schltr.

Hoya wayetii

Kloppenb.

Hoya wayetii flowers.

(Photo credit: Katherine Lim from https://www.instagram.com/hoyafreak/ )

Brief notes:

Plant growth form: Climber, Vine & Liana, Epiphyte

Lifespan (in Singapore): Perennial Native distribution: Philippines

Native habitat: Terrestrial

Preferred climate zone: Tropical

Light preference: Semi-shade

Water preference: Moderate Water, Occasional Misting

Propagation method: Seed, Stem Cutting

Planting remarks: The flowers exude a fair bit of nectar that may attract ants

Pest(s): sucking insects

Hoya waymaniae

Kloppenb.

Common Names: Miss Wayman's Hoya

Hoya waymaniae flowers

(Photo credit: Katherine Lim from https://www.instagram.com/hoyafreak/ )

Flowers are orange-yellow corolla; corona cream colored, red towards the base.

Brief notes:

Plant growth form: Climber, Vine & Liana Native Distribution: Borneo

Preferred Climate Zone: Tropical

Preferred climate zone:

Light preference: Semi-Shade

Water preference: Moderate Water

Propagation method: Seed, Stem Cutting

Pest(s): Sucking Insects

Etymology: Named after Ann Wayman, a well known Hoya collector

Hoya weebella

Kloppenb.

Hoya whistleri

Kloppenb.

Hoya wightii

Hook.f.

Hoya williamsiana

Kloppenb.

Hoya wongii

Rodda

Hoya wrayi

King & Gamble

Hoya yingjiangensis

J.Feng Zhang

Hoya yuennanensis

Hand.-Mazz.

Hoya yvesrocheri

Simonsson & Rodda

General References:

• https://en.wikipedia.org/wiki/List_of_Hoya_species

• http://www.theplantlist.org/browse/A/Apocynaceae/Hoya/#W

• https://www.nparks.gov.sg/florafaunaweb

Disclaimer: All information provided is collated from online sources and tips from gardeners and plant hobbyists. Please feel free to point out any inaccuracies. You are also welcome to contribute your photos or care tips in the comments.