Hoya lacunosais a frequent bloomer with flowers that have a wondrous , perfume - like bouquet . It can translate any way into a gratifying - smack paradise .

Hoya lacunosaBlume

Otostemma lacunosum

Hoya lacunosa

In cultivation, Singapore. Photo by Bun Tay. Used with permission. All rights reserved.

house : ApocynaceaeSubfamily : AsclepiadoideaeTribe : MarsdenieaeGenus : Hoya

The specific name " lacunosa " ( pronounce " lak - uh - NO - suh " ) means " full of holes , cavities , gaps , etc . " and cite to the slimly blue section between the veins on the leaf .

The native range ofHoya lacunosaextends fromIndia , China , Thailand , Malaysia , andSingaporetoIndonesia(Borneo , Java , andSumatra ) . It grows as an epiphytic plant in lowland and hill forest , often on trees along river .

Hoya lacunosa

In habitat, Kulon Progo Regency, Indonesia. Derivative of a photo byMiko Jatmiko. Licensed underCC BY-NC 4.0.

Hoya lacunosais a climbing industrial plant with supple stems that bear blue green , shiny leaves . The stems can grow up to 5 feet ( 1.5 m ) long . The leaves are either elliptical or lance - mold , boast a pointed tip , 2 to 4 duo of slightly large lateral veins , and a fairly depressedmidriband sections between the veins . They can measure up to 2 inches ( 5 cm ) long and 1.2 inches ( 3 centimetre ) wide . Each leaf is attach to the theme by apetiolemeasuring up to 0.5 inches ( 1.2 cm ) long .

unfolding can pass off at any sentence of the yr . The flowers come along in hangingumbelson inflexible stalk that can grow up to 2.8 inches ( 7 atomic number 96 ) long , with each umbel bearing up to 30 flowers . The bloom are intensely fragrant and typically last about 5 day . They can attain a diameter of up to 0.3 inches ( 0.7 cm ) and have a whitecorollawith violet dot and a yellowish - whitecoronawith a grim yellow kernel . The corolla is densely cross with long , thick hairs . The fruit are foresighted , arbor - shapedfolliclesthat can grow up to 2.8 inches ( 7 cm ) retentive and 0.2 in ( 0.5 curium ) thick .

Light : keep this plant indoors in bright , indirect sunlight is best . Although it can stomach depleted light levels , it may become faint and leggy if the visible light is too low , producing few leaves and flowers .

Hoya lacunosa

In habitat, Tanjung Bungah, Penang, Malaysia. Derivative of a photo byAlbert Kang. Licensed underCC BY-NC 4.0.

Soil : Well - draining soil that provides excellent aeration and does not maintain too much piddle is most important for develop a goodly plant .

Temperature : Hoya lacunosathrives in red-hot and humid climates , so keep it away from drafty windows and doorway during the colder months . It originate practiced inUSDA Plant Hardiness Zones11a to 11b , with average minimum wintertime temperatures range from 40 to 50 ° F ( 4.4 to 10 ° C ) .

Watering : As this plant life is raw to overwatering , soak the stain thoroughly during the outflow and summer , but allow it to dry out out before watering again . Otherwise , you will increase the peril of root rot , and your plant will not be well-chosen . It is relatively inactive during the fall and wintertime and needs only moderate watering .

Hoya lacunosa

In cultivation, Singapore. Photo by Bun Tay. Used with permission. All rights reserved.

Fertilizing : WhileHoya lacunosais not a particularly heavy feeder , it can do good from high - K fertilizer diluted to one-half strength every two weeks during the growing season .

Repotting : As an aerophyte , this flora has shallow root scheme and does involve a deep container . It also does not involve frequent repotting . It prefers to be slightly rootbound , so repot it in spring only if it outgrow its container .

Propagation : Although layering is the easiest method acting , using base cuttings is the most pop extension method acting forHoya lacunosa . Using leafage newspaper clipping can be more ambitious , while starting the flora from semen is the simple but most meter - go through method acting . For best results , take cutting only when the plant is actively growing and inseminate the seeds in spring and summer .

Learn more atHow to Grow and Care for Hoya .

Hoya lacunosais considered non - toxic , so it is dependable around nipper and pet .

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