How do you tell when a Juniper NEEDS watered?
After having great success over the last 3 years (THANKS AL!!!) with my container annuals and three Japanese Maples in 1&2 gallon pots of gritty mix, I decided to dive into the deep end and do my first bonsai, a Juniper Chinensis 'Parsonii' I got for $6 at the Home Despot.
I put it in a round 8"ish x 2.5"ish pot of gritty mix. It's far from pretty, but it's raison d'etre is to see if I can keep it alive. If so, I'll deal with "UGLY" later.
Before undertaking this task I read Herb Gustafsons "The Bonsai Workshop", lurked on this site and re-read Al's "Container Soils - Water Retention and Soil Movement", then re-read the Bonsai Workshop book.
In the watering section of Gustafsons he stated to water only when needed.
How does one TELL when a juniper NEEDS watering? Its easy with my annual plants, and even my JM's to some extent, they start to look a little wilted, from that I can figure how long I can go between waterings in any conditions. I'm assuming junipers don't wilt. Do you just go by the soil "dipstick" method?