crunchy cultivar cultivated earth-apple edible elongated food ginger-like helianthus-tuberosus herbaceous-perennial inulin Jerusalem-artichoke knobbly nutty potato-substitute root-vegetable sunchoke sunflower-species sunroot topinambour tubers uneven vegetable apple apples backyard beautiful beauty can care clean color colorful container day earth flowers fresh garden gardening green grow growing healthy leaf life metal natural nature object orchard outdoor plant pretty spring summer texture tree wall water watering wild Balsam apple Balsam pear bitter Bitter cucumber Bitter Gourd bitter melon caraille carilley creeper Cucurbitacea farm farm fresh health food India Karela karnataka Light green Momordica charantia Mud nutrition produce red subcontinent traditional medicine Udupi vine floral flower petal yellow