How to grow and care for Castilleja angustifolia A.Gray
plant care guide about watering, fertilizing, trimming, repotting, cutting, propagating Castilleja angustifolia A.Gray, Narrow leaved paintbrush
Castilleja angustifolia A.Gray 101 - Plant Care Instructions
Bright direct light
16C° ~24C°
Every 7 days
water
How to water Castilleja angustifolia A.Gray
How often should I water?
check Castilleja angustifolia A.Gray 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 Castilleja angustifolia A.Gray need?
Bright direct light
Grow light
Light preference
Castilleja angustifolia A.Gray 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
Natural habitat
-17
-17~32℃
45
Houseplants
-15
16~24℃
45
Plants that grow in the wild and those that grow indoors prefer different temperatures. If you grow Castilleja angustifolia A.Gray at home, make sure the temperature is 16~24℃.
Humidity
Ideal humidity
0
40~70%
100
Castilleja angustifolia A.Gray 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 Castilleja angustifolia A.Gray is as follows. - Kingdom: Plantae, Phylum: Tracheophyta, Class: Magnoliopsida, Order: Lamiales, Family: Orobanchaceae, Genus: Castilleja, Species: Castilleja integra
| Characteristic Name | Characteristic Value |
|---|---|
| Lifespan | Perennial |
| Hardiness Zone | 5 - 8 |
| Taxonomy Name | Taxonomy Value |
|---|---|
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Orobanchaceae |
| Genus | Castilleja |
| Species | Castilleja integra |
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