Hoya carnosa

Wax plant

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A popular trailing succulent vine featuring thick waxy leaves and clusters of fragrant star-shaped flowers in summer.
yard Indoor plants wb_sunny Shade / Half-shade pets Not pet-safe
info Pot sizes shown are estimations. Real dimensions may vary depending on the merchant.
Merchant Pot Size Availability Price
Amazon.com 1-2 in In Stock $14.95 Buy
Amazon.com 1-2 in In Stock $14.99 Buy
Merchant Pot Size Availability Price
Amazon.com 3-4 in In Stock $17.99 Buy
Amazon.com 3-4 in In Stock $17.99 Buy
Merchant Pot Size Availability Price
Amazon.com 5-6 in In Stock $28.99 Buy
Amazon.com 5-6 in In Stock $39.95 Buy
info

Plant Details

Common Name Wax plant
Family Apocynaceae
Genus Hoya
Species Carnosa
Origin Eastern Asia, Australia
Blooming Fragrant star-shaped white/pink flowers in summer clusters
Leaf Color Glossy deep green
Sunlight Shade / Half-shade
Category Indoor plants
Pet Friendly close No
yard

Care & Maintenance

terrain
Soil

Well-draining cactus mix with perlite and orchid bark for aeration

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Watering

Allow soil to dry completely between waterings, reduce significantly in winter dormancy period

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Sunlight & Care

Bright indirect light required to bloom, avoid scorching midday sun, tolerate partial shade

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Fertilization

Dilute liquid fertilizer monthly during growing season (Spring/Summer), stop in autumn/winter

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Pruning

Prune after flowering to maintain shape, do not remove old flower spurs as they rebloom from same nodes

Pest Control Mealybug Scale Insect Spider Mite

These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.

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Seasonal Periods

local_florist Flowering Period 5 months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
eco Leaf Persistence 12 months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
thermostat

Growing Parameters

thermostat
Temperature
50° – 86°
Fahrenheit
Ideal ambient air temperature range for healthy growth
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Humidity
40% – 80%
% relative
Optimal relative air humidity the plant thrives in
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Light (LUX)
1500 – 20000
Lux
Ambient illuminance level at the plant's surface
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Light (PAR)
1000 – 2500
mmol/m²/s
Photosynthetically active radiation (PAR) intensity
water
Soil Moisture
20% – 60%
% volumetric
Water content in the growing medium
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Soil EC
300 – 1500
mS/cm
Electrical conductivity (nutrient concentration in soil water)
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Common Problems

Something wrong with your Hoya carnosa? Select a symptom to diagnose and fix the issue.

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