Pterostylis irsoniana
Also known as: Irson's Pterostylis in the subfamily: Orchidoideae
General Information
Irson's Pterostylis is a cold growing orchid belonging to the sub family Orchidoideae. It is named after the New Zealand Orcihd Enthusiast.
2.5 - 2.5 cm
Small
Medium
Large
0 - 8 °C
Cold
Cool
Intermediate
Warm
Hot
22000 - 22000 lux
Full Shade
Low
Medium
High
Full Sun
Plant Description
Each new growth has numerous erect leaves
Flowers
Numerous blossoms appear during Summer and Spring
Blooming Season
- Spring
- Summer
Fertiliser
These plants do well with slow release fertiliser at the rate of 2-3 pellets per cup (250ml) of media. Additional fertiliser during the growth period may be beneficial, but not necessary.