How Pennsylvania Auto Insurance Rates Are Determined. Just as it is in other states, in Pennsylvania, auto insurance is more expensive when the company providing your policy views you situation as more of a risk.
1 All trees, no matter how tall, have shallow roots. They go out, not down. Even a big tree's roots rarely go further down than 6.5ft (2m) and most are in the first 23.5in (60cm). 2 They rarely find their way down the water table but rely on rain water. 3 Roots anchor the tree and draw in moisture.
Report Abuse. A tree's root system is often a 'mirror' of its size and shape. If the tree has a 45'+ width then you should plant it about 30' minimum from your house. As for a weeping willow, do not plant it anywhere near underground pipes running to or from your house. Since they seek out water, they will grow towards the pipes and cause damage.