List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• common walnut (Juglans regia), Persian walnut, English walnut

usually written using kana alone  noun  noun (generic) 

• Japanese bugbane (Cimicifuga biternata)

usually written using kana alone  noun  noun (generic) 

• bugbane (Cimicifuga simplex)

usually written using kana alone  noun  noun (generic) 

• Anemone nikoensis (species of anemone), ichirinso, poppy anenome

usually written using kana alone  noun  noun (generic) 

• buttercup (Ranunculus japonicus)

usually written using kana alone  noun  noun (generic) 

• Anemone raddeana (species of anemone flower)

usually written using kana alone  noun  noun (generic) 

• red-root amaranth (Amaranthus retroflexus), redroot pigweed, red-rooted pigweed, common amaranth, pigweed amaranth, common tumbleweed

usually written using kana alone  noun  noun (generic) 

• spiny amaranth (Amaranthus spinosus), spiny pigweed, prickly amaranth, thorny amaranth

usually written using kana alone  noun  noun (generic) 

• slender amaranth (Amaranthus viridis), green amaranth

usually written using kana alone  noun  noun (generic) 

• flax-leaf fleabane (Conyza bonariensis), hairy fleabane, Argentine fleabane