Hoya kalimantan
About Hoya kalimantan
With over 500 species and even more cultivars, there's a Hoya out there for everyone! They're native to Southeast Asia and their common name, waxplant, refers to their thick, waxy leaves which help them retain water in the heat. They're excellent climbers and will take off if you give them a trellis to grow on. Their other-worldly, star-shaped flowers are often fragrant and come in brilliant shades of red, pink, yellow, and more!
Taxonomy
Hoya 'Kalimantan'
Hoya
Apocynaceae
Gentianales

How to care for Hoya kalimantan

How often to water your Hoya kalimantan

every 12
Hoya kalimantan needs 0.5 cups of water every 12 when it doesnāt get direct sunlight and is potted in a 5" pot located in Boston, Massachusetts.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
12

Check the growing potential in your area
A plant's growing potential is determined from its location, the time of year, and current local weather.
Boston, Massachusetts
29% Very Low

Growing Hoya kalimantan in Boston right now
Plant growth potential is currently low š
February 4th, 2023
Sunlight intensity as measured by ānet radiationā in Boston is currently low š.
The availability of high quality sunlight in your home impacts ability for plants to thrive and is key in determininā¦
Sunlight will increase by 49.8% āļø
February 6th, 2023
Boston is trending towards greater sunlight intensity!
The amount of sunlight in Boston is expected to increase by 49.8% over the next 2 weeks to an average of 9.5 megajoules of energy per m2 per ā¦
Daylight will increase by 1.3 hours š
February 5th, 2023
This month, Boston is getting an average of 6.6 hours of clear sky sunlight per day.
Hours of daylight will increase by 14.6% over the next two weeks. Your plants will get 10.5 total hours of daylā¦
Finding light for Hoya kalimantan in your home

a window
Hoya kalimantan may have difficulty thriving, and will drop leaves š, without ample sunlight.
Place it less than 3 feet from a south-facing window to keep it happy during this time of reduced sunlight intensity in Boston, Massachusetts ā .

How to fertilize Hoya kalimantan

Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil itās likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Hoya kalimantan after it doubles in size or once a yearāwhichever comes first.

Hoya kalimantan thrives in dry soil and should be watered sparingly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Sunlight Needs
Hoya kalimantan may have difficulty thriving and will drop leaves š without ample sunlight. Place it less than 3 feet from a window to maximize the potential for growth. Select your region to see how the current weather in your area affects the placement in your home š”.
Toxicity
Greg does not have confirmed data on this plantās toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, itās always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control atĀ US (800) 222-1222.Ā If a pet consumed this plant, contact your veterinarian or the ASPCA atĀ US (888) 426-4435.
Humidity
Hoya kalimantan doesnāt require additional humidity. Plants absorb most water through their root system rather than their leaves, so the best way to provide humidity for your plants is through watering the soil.
Soil
Hoya kalimantan does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!
Fertilizer
Hoya kalimantan should be repotted after it doubles in size or once a year, whichever comes first. Fresh potting soil has all the nutrients your plant needs, so as long as itās refreshed yearly, you shouldnāt need to use fertilizer. Remember, plants get their energy from sunlight, not fertilizer!
Dormancy
Hoya kalimantan does not have a typical pattern of dormancy. If you notice their growth slowing down substantially, double check that they are getting enough sunlight and water to thrive!
Native Region
Hoya kalimantan is native to Southeast Asia and Australia.
Care Summary for Hoya kalimantan
Hoya kalimantan
Greg recommends:

0.5 cups every 12 days

< 3ft from a window

Repot after 2x growth
Based on your location in Boston, Massachusetts, the 4ā pot your plant is in, and that it doesnāt get direct sunlight.
