Related by context. Frequent words. (Click for all words.) 63 absorb nutrients 63 photosynthesis 60 absorb carbon dioxide 59 nitrogen fixing 58 nutrients 58 metabolise 58 chlorophyll 56 chloroplasts 55 photosynthetic 54 shade tolerant 54 Phytoplankton 54 ripen 54 absorbing carbon dioxide 54 fungal spores 54 crop residues 53 pollinate 53 fertilize 53 fruiting 53 decompose 53 dehydrate 53 deciduous trees 53 metabolize 53 woody plants 52 mycelium 52 sugars 52 weed seeds 52 Fertilizing 52 flower buds 52 harvestable 51 germinate 51 forbs 51 grasses 51 nutrient rich 51 regrow 51 overwinter 51 stomata 51 nutrient absorption 51 mulches 51 absorb calcium 51 dehydrates 51 flower stalks 51 oxidize 50 perennial grasses 50 sunlight 50 diatoms 50 germinates 50 excrete 50 fluoresce 50 bracts 50 fungi 50 repotted 50 caramelize 50 Photosynthesis 49 essential nutrients 49 genetically modify 49 Houseplants 49 filter feeders 49 dappled shade 49 defoliate 49 phytoplankton 49 oxidizes 49 waterings 49 sequester carbon 49 Mulching 49 isoprene 49 temperate zones 49 caladiums 49 nitrogen fixation 49 acidic soil 49 aerate 49 metabolically active 49 grape skins 48 rhizomes 48 berries 48 moist soil 48 macronutrients 48 phenolic compounds 48 reabsorb 48 herbaceous plants 48 inoculum 48 cyanobacteria 48 metabolizing 48 pollinating insects 48 blooms 48 catechins 48 pupate 48 compost pile 48 compacted soil 48 fertilizing 48 corms 48 Ultraviolet light 48 drained soils 47 fertilizes 47 Fertilize 47 lignin 47 foliage 47 understory 47 prunings 47 spores 47 carotenoids 47 Aphids