1. Light
-
Bright, Indirect Light: Hoya Mauna Loa loves bright, indirect sunlight. Direct sun can scorch its leaves, but it still needs ample light to grow well.
-
Avoid Low Light: While it can tolerate low light for short periods, it won't flower well or grow quickly in those conditions.
2. Watering
-
Allow to Dry Between Waterings: Hoyas are succulents, so they prefer to dry out between waterings. Water the plant when the top 1–2 inches of soil feel dry.
-
Be Careful Not to Overwater: Overwatering can lead to root rot, so make sure the pot has good drainage and avoid leaving the plant sitting in water.
-
Reduce Watering in colder months.
3. Soil
-
Well-Draining Soil: Use a mix designed for succulents or cacti, or create your own mix by combining potting soil with perlite or orchid bark for good drainage.
4. Temperature & Humidity
-
Warm Temperatures: Keep your Hoya in temperatures between 60–85°F (15–29°C).
-
Moderate Humidity: While they can tolerate average indoor humidity, they’ll thrive in a slightly more humid environment, especially when in bloom. You can increase humidity by placing a tray of water near the plant or using a humidifier.
5. Fertilizing
-
Fertilize in Spring and Summer: Feed your Hoya with a balanced, water-soluble fertilizer every 4–6 weeks during the growing season (spring and summer). Reduce feeding in colder months
-
Avoid Over-Fertilizing: Hoyas don't need a lot of fertilizer, and overdoing it can damage the plant.
6. Pruning
-
Minimal Pruning: Hoyas are slow-growing and don’t require much pruning. Remove dead or yellowing leaves, and trim back long vines if you want to shape the plant or control its size.