List: word usually written using kana alone

usually written using kana alone  noun  noun (generic) 

• creeping bugleweed (Ajuga decumbens)

noun  noun (generic)  usually written using kana alone 

• gold-leaf-coated twisted paper
• Agrimonia pilosa var. japonica (variety of hairy agrimony)

usually written using kana alone  noun  noun (generic) 

• pine grosbeak (Pinicola enucleator)

usually written using kana alone  noun  noun (generic) 

• plains coreopsis (Coreopsis tinctoria)

usually written using kana alone  noun  noun (generic) 

• northern maidenhair (Adiantum pedatum)

usually written using kana alone  noun  noun (generic) 

• marigold (esp. the French marigold, Tagetes patula)
• plains coreopsis (Coreopsis tinctoria)
• northern maidenhair (Adiantum pedatum)

usually written using kana alone  noun  noun (generic) 

• French marigold (Tagetes patula)

usually written using kana alone  noun  noun (generic) 

• peacock butterfly (Inachis io), European peacock

usually written using kana alone  noun  noun (generic) 

• spider monkey

usually written using kana alone  noun  noun (generic) 

• Rhizopus (saprobic fungus)