What is Photosynthesis Smithsonian Science Education Center Style Selections Blue Resin Hanging Planter (11.34 in) Lowe's Amino acid 80% is a biofertilizer that contains amino acids and short polypeptides that help plants absorb nutrients. If regular cabbage never does well for you, try growing Napa Cabbage instead:, It needs less space (8 to 9 apart), It grows faster (planting to harvest in 60 70 days, vs 90 100 days for regular