Is Lava Rock A Good Mulch For Crape Myrtle?

Is Lava Rock A Good Mulch For Crape Myrtle? PCMG – FAQ’s – Is Lava Rock A Good Mulch For Crape Myrtle? Is Lava Rock A Good Mulch For Crape Myrtle? The problem with using a product like lava rock, as mulch is it is difficult to work around. Rarely can...