The Kiznaiver site just posted the official flowers the girls are holding and confirmed their meaning will help us better understand the series.
Nico: Agapanthus411Please respect copyright.ＰＥＮＡＮＡndD69IAxZp
Honoka: Zinnia411Please respect copyright.ＰＥＮＡＮＡsb6PACDguf
Chidori: China aster411Please respect copyright.ＰＥＮＡＮＡU8v2SNntIs
Noriko: Roses
So I did some Hana kotoba google’ ing. Here’s a brief (second) look at their meaning below the cut!
Nico
The Agapanthus is known as the “flower of love”. Its meanings include 「the arrival of (romantic) love (恋の訪れ)」, 「love letter（ラブレター）」 and 「intellectual attire/guise （知的な装い）」. It’s said that this last meaning comes from the refreshing and delicate appearance of the pale purple/blue flowers. 411Please respect copyright.ＰＥＮＡＮＡUe9tHzOUwS
Source: [x]
Honoka
「thoughts of absent friends（不在の友を思う）」411Please respect copyright.ＰＥＮＡＮＡ752MHQymeH
「I mourn your absence（あなたの不在を悲しむ）」411Please respect copyright.ＰＥＮＡＮＡXnSAwAvssl
「Don't be off your guard (注意を怠るな)」411Please respect copyright.ＰＥＮＡＮＡ0Po9RqdwmK
Source: [x]
“Thoughts of friends or thoughts of a missing friend are the most common meanings for the zinnia.“ Yellow zinnias mean “daily remembrance”.411Please respect copyright.ＰＥＮＡＮＡ9g3FW8vfRV
Source: [x]
Chidori
General meaning:411Please respect copyright.ＰＥＮＡＮＡrXl87SSiu1
• 「Change (変化)」411Please respect copyright.ＰＥＮＡＮＡJ0o0spF5Cp
• 「Reminiscence (追憶)」411Please respect copyright.ＰＥＮＡＮＡJ8q7L7G9lp
• 「Agreement / Sympathy (同感)」411Please respect copyright.ＰＥＮＡＮＡAfOpEKtCrI
• 「Belief in (romantic) Love (信じる恋)」
Occidental meaning:411Please respect copyright.ＰＥＮＡＮＡXSeDZys7Mm
• 「Variety（多様性、変化）」411Please respect copyright.ＰＥＮＡＮＡ2ZFP7UJRq2
• 「Fidelity（忠実、貞節）」411Please respect copyright.ＰＥＮＡＮＡt3pJXtkhN4
• 「I will think of you（私はあなたを想うでしょう）」
Color meaning:411Please respect copyright.ＰＥＮＡＮＡl86aMx1jF4
• White: 「Please believe me (私を信じてください)」411Please respect copyright.ＰＥＮＡＮＡFv1qo62Fk4
• Purple: 「Victory of (romantic) love (恋の勝利)」, 「My love is deeper than yours (私の愛はあなたの愛より深い)」411Please respect copyright.ＰＥＮＡＮＡZB25ISYBxk
Source: [x]
Noriko
It’s hard to tell whether Noriko is holding orange roses or yellow ones, so I’m including both!
General meaning:411Please respect copyright.ＰＥＮＡＮＡZ5gRjpAqq0
• 「Love (愛)」411Please respect copyright.ＰＥＮＡＮＡ5pBdJiGQN0
• 「Beauty (美)」411Please respect copyright.ＰＥＮＡＮＡGMM6uEDxR7
Source: [x]
Color meaning:411Please respect copyright.ＰＥＮＡＮＡ6aZkzfy6YG
• White: 「 Purity / Chastity( 純潔)」, 「I am worthy of you (私はあなたにふさわしい)」, 「Deep respect (深い尊敬)」
• Green: 「Calm / Gentle (穏やか)」, 「You can have hope (あなたは希望を持ちえる)」
• Orange: 「Innocence（無邪気）」, 「Bonds / Kizuna （絆）」, 「Healthy（健やか）」, 「Trust / Faith （信頼 ）」.
• Yellow: 「Decrease of love（愛情の薄らぎ）」, 「Jealousy （嫉妬）」, 「Friendship （友情）」, 「Devotion （ 献身 ）」, 「Tired / Weary of (romantic) love （恋に飽きた）」.411Please respect copyright.ＰＥＮＡＮＡpFz7xgH5g6
Source: [x] & [x]
然後按「加至主畫面」