Container guide
Growing blue arrow juniper in a pot
Compost and drainage
Blue Arrow Juniper needs sharp drainage, so this matters more in a pot than in the ground. Use a free-draining mix (add perlite, grit or bark to standard compost), always pick a container with drainage holes, and never let it stand in a saucer of water.
Watering blue arrow juniper in a pot
Containers dry far faster than open ground, so blue arrow juniper in a pot needs checking more often than the general guidance of "Every 7-10 days while establishing, then deep occasional watering" — especially in summer, wind, or a heated room. Check the top few centimetres with a finger rather than watering on a fixed day.
Potting on
Pot on when roots show through the drainage holes or growth slows noticeably — usually every 1-2 years for a plant this size. Move up one pot size only; jumping several sizes leaves wet compost the roots cannot reach, and that is what rots them.
More blue arrow juniper care
- Growing rocky mountain juniper in a pot — the species this cultivar belongs to
- Full blue arrow juniper care guide
- Best soil for blue arrow juniper
- When to repot blue arrow juniper
- How often to water blue arrow juniper
- How to overwinter blue arrow juniper
- Best app for indoor plants — reminders and light checks tested
Growing blue arrow juniper in containers — FAQ
Can you grow blue arrow juniper in a pot?
Blue Arrow Juniper is well suited to container growing — at about 60 cm mature it is comfortably pot-sized. A container around 15-20 cm (6-8 in) across gives it room without leaving the compost sitting wet, which is the usual mistake when people over-pot a small plant.
What size pot does blue arrow juniper need?
Aim for a container 15-20 cm (6-8 in) across. Pot on when roots show through the drainage holes or growth slows noticeably — usually every 1-2 years for a plant this size. Move up one pot size only; jumping several sizes leaves wet compost the roots cannot reach, and that is what rots them.
What compost and drainage does blue arrow juniper need in a container?
Blue Arrow Juniper needs sharp drainage, so this matters more in a pot than in the ground. Use a free-draining mix (add perlite, grit or bark to standard compost), always pick a container with drainage holes, and never let it stand in a saucer of water.
How often should I water blue arrow juniper in a pot?
Containers dry far faster than open ground, so blue arrow juniper in a pot needs checking more often than the general guidance of "Every 7-10 days while establishing, then deep occasional watering" — especially in summer, wind, or a heated room. Check the top few centimetres with a finger rather than watering on a fixed day.