How to grow and care for Blackstonia perfoliata (L.) Huds.
plant care guide about watering, fertilizing, trimming, repotting, cutting, propagating Blackstonia perfoliata (L.) Huds., Yellow centaury
Blackstonia perfoliata (L.) Huds. 101 - Plant Care Instructions
Bright direct light
16C° ~24C°
Every 7 days
water
How to water Blackstonia perfoliata (L.) Huds.
How often should I water?
check Blackstonia perfoliata (L.) Huds. Every 7 days if it needs water when it’s very cold (below 5℃), water less frequently
When do I need to water?
the top 2-3 inches of soil is dry
Light & Location
How much light does a Blackstonia perfoliata (L.) Huds. need?

Bright direct light
Grow light
Light preference
Blackstonia perfoliata (L.) Huds. likes Bright direct light, Grow light day. The brighter the space, the better this plant grows.
Check if there’s an optimal place in your house!
This plant prefers
2K ~ 20K lux to thrive!
0
20K~
2K
20K
Temperature
Houseplants
-15
16~24℃
45
Plants that grow in the wild and those that grow indoors prefer different temperatures. If you grow Blackstonia perfoliata (L.) Huds. at home, make sure the temperature is 16~24℃.
Humidity
Ideal humidity
0
40~70%
100
Blackstonia perfoliata (L.) Huds. prefers humidity about 40~70%. If necessary, increase humidity by misting, humidifier.
Fertilize
Collective Knowhow
When should I fertilize?
Only when your plant is healthy
How frequently should I fertilize?
1-2 times in growing season. A pinch for a small pot.
Characteristic
The taxonomic classification of Blackstonia perfoliata (L.) Huds. is as follows. - Kingdom: Plantae, Phylum: Tracheophyta, Class: Magnoliopsida, Order: Gentianales, Family: Gentianaceae, Genus: Blackstonia, Species: Blackstonia perfoliata
Characteristic Name | Characteristic Value |
---|---|
Lifespan | Annual, Biennial |
Taxonomy Name | Taxonomy Value |
---|---|
Phylum | Tracheophyta |
Class | Magnoliopsida |
Order | Gentianales |
Family | Gentianaceae |
Genus | Blackstonia |
Species | Blackstonia perfoliata |
Is your plant sick?
Track what happened. We’ll let you know the cause and treatment shortly!





1:1 Expert Help
You’ll get professional feedback within 24 hours from an expert on our team.
feedback will include