Pinus Nigra #bonsai . This old tree was first identified as a Japanese black pine but after regaining it's health it was evident that it was a nigra. Once a bonsai in Indoor Plants Safe For Cats: Being The Best Plant Mom and Cat Mom The Cat Ladies Large Cat Palm Houseplant Large Mustard Planter, The Sill Artificial Fake Bonsai Tree for Office Desk, Potted Japanese Pine (10 x 9 In)