In Defense of the Coca Leaf. Coca isn't the problem. Our misuse by Quentin Septer The Environment Medium Burying plant waste removes CO2 from the air. But can Canary Media Signs of Excess Nitrogen Very dark green leaves Rapid vegetative growth Thick, soft stems Excessive side shoots (suckers) Delayed flowering Poor fruit set Increased susceptibility to pests and diseases Richest Farmer Est ce que les cendres de pellets (granuls de bois) sont bonnes pour le jardin ? NeozOne Meet our 2025 Perennial of the Year 'Jack of Diamonds' Brunnera! If you have shade, you need this plant! It's a super sized version of the classic 'Jack Frost' brunnera which