By: Hattie Casserly
A. Plants with flowers: Common yarrow Achillea millefolium L. (Asteraceae). Lavender, Lavandula angustifolia L. (Lamiaceae). Moonshine yarrow, Achillea clypeolata x taygetea’ A. (Asteraceae).
B. Plants without flowers: Rosemary, Rosmarinus officinalis L. (Lamiaceae). Coast live Oak, Quercus agrifolia N. (Fagaceae). Ivy, Hedera helix L. (Araliaceae).
2A. Flowering plants in the Asteraceae family: Achillea millefolium L. (Asteraceae), Achillea clypeolata x taygetea’ A. (Asteraceae)
2B. Plants with veins: Quercus agrifolia N. (Fagaceae) + Ivy, Hedera helix L. (Araliaceae)
3A. Flowering plants in the Lamiaceae family: Lavandula angustifolia L. (Lamiaceae)
3B. Plants without veins: Rosmarinus officinalis L. (Lamiaceae)
4A. Yellow flowers: Achillea clypeolata x taygetea’ A. (Asteraceae)
4B. Plants with stipules: Ivy, Hedera helix L. (Araliaceae), Quercus agrifolia N. (Fagaceae)
5A. Purple flowers: Lavandula angustifolia L. (Lamiaceae)
5B. Plants without stipules: Rosmarinus officinalis L. (Lamiaceae)
6A. White flowers: Achillea millefolium L. (Asteraceae)
6B. Fruit bearing: Quercus agrifolia N. (Fagaceae)





