shrublike

As a noun shrub

is a woody plant smaller than a tree, and usually with several stems from the same base or shrub can be a liquor composed of vegetable acid, fruit juice (especially lemon), sugar, sometimes vinegar, and a small amount of spirit as a preservative modern shrub is usually non-alcoholic, but in earlier times it was often mixed with a substantial amount of spirit such as brandy or rum, thus making it a liqueur.

As a verb shrub

is (obsolete) to lop; to prune.

As an adjective shrublike is

resembling a shrub.

Shrublike is an anagram of brushlike.

As adjectives the difference between shrublike and brushlike

is that shrublike is resembling a shrub while brushlike is having the form of a brush.