Hoya vs Hoya Kerrii
Same care. Carnosa vines and eventually flowers; kerrii is the heart leaf - and the single leaf sold at Valentine's has no node, so it never grows.
Hoya is a trailing plant and Hoya Kerrii is a succulent plant, so they fill different jobs in a room even when their care overlaps.
What they share: both are pet-safe, both are rated easy, both want bright indirect light, both take low watering, both are happy in the same humidity and both stay medium.
Choose
Hoya if…
- ✓the look is what you are after: Waxy leaves and fragrant star-shaped flowers. Long-lived and rewarding.
Choose
Hoya Kerrii if…
- ✓the look is what you are after: Famous for its perfect heart-shaped leaves. Often sold as single-leaf cuttings for Valentines Day, but can grow into a full vine.
Hoya vs Hoya Kerrii: side by side
| Attribute |
Hoya
|
Hoya Kerrii
|
|---|---|---|
| Plant type | Trailing | Succulent |
| Difficulty | easy | easy |
| Light | ●●●●○ 4/5 Bright indirect light |
●●●●○ 4/5 Bright indirect light |
| Water | ●●○○○ 2/5 Low |
●●○○○ 2/5 Low |
| Humidity | ●●●○○ 3/5 Average |
●●●○○ 3/5 Average |
| Pet safe | Safe | Safe |
| Mature size | Medium 30-90 cm (1-3 ft) |
Medium 30-90 cm (1-3 ft) |
| Growth rate | Slow | Slow |
| Air purifying | No | No |
| Native to | Southeast Asia | Southeast Asia |
Key differences between Hoya and Hoya Kerrii
Different plant types: trailing vs succulent
Hoya is a trailing plant and Hoya Kerrii is a succulent plant, so they fill different jobs in a room even when their care overlaps.
How to tell Hoya and Hoya Kerrii apart
Carnosa is the vining hoya that eventually flowers in porcelain-like clusters. Kerrii is the heart-shaped one -- and the single leaf sold at Valentine's usually has no node, so it will sit there for years and never vine. Buy a kerrii with a stem if you want a plant rather than an ornament.
Care at a glance
Hoya
Wax Plant, Porcelain Flower
Waxy leaves and fragrant star-shaped flowers. Long-lived and rewarding.
Care in one line: Bright indirect light, water when dry, don't remove old flower spurs.
Full Hoya care guide →
Hoya Kerrii
Sweetheart Plant, Valentine Hoya, Lucky Heart
Famous for its perfect heart-shaped leaves. Often sold as single-leaf cuttings for Valentines Day, but can grow into a full vine.
Care in one line: Bright indirect light, let soil dry completely between waterings, very drought tolerant.
Full Hoya Kerrii care guide →Hoya vs Hoya Kerrii: common questions
What is the difference between Hoya and Hoya Kerrii? +
Carnosa is the vining hoya that eventually flowers in porcelain-like clusters. Kerrii is the heart-shaped one -- and the single leaf sold at Valentine's usually has no node, so it will sit there for years and never vine. Buy a kerrii with a stem if you want a plant rather than an ornament. On care, hoya is a trailing plant and Hoya Kerrii is a succulent plant, so they fill different jobs in a room even when their care overlaps.
Which is easier to care for, Hoya or Hoya Kerrii? +
Neither - both are rated easy. The practical difference is different plant types: trailing vs succulent.
Is Hoya or Hoya Kerrii safe for cats and dogs? +
Both are safe. Hoya and Hoya Kerrii are each non-toxic to cats and dogs, so either works in a home with animals.
Which needs less light, Hoya or Hoya Kerrii? +
They are the same. Both score 4/5 for light, meaning beside a bright window, no midday sun on the leaves.
Which needs more water, Hoya or Hoya Kerrii? +
Neither - both score 2/5. For each one, water when the top 3-5 cm of soil has dried out.
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