PDF《Acacia》

12 palmatum '

Ariadne'

(M/v) (H6) AGM Plants November

2018 ? RHS C ORNAMENTAL Achillea C Actaea ? Key to hardiness ratings H1a tropical: heated greenhouse;

more than 15C H4 hardy: average winter;

-10°C to -5°C H1b subtropical: heated greenhouse;

10°C to 15°C H5 hardy: cold winter;

-15°C to -10°C H1c warm temperate: heated greenhouse;

5°C to 10°C H6 hardy: very cold winter;

-20°C to -15°C H2 tender: cool or frost-free greenhouse;

1°C to 5°C H7 very hardy;

less than -20°C H3 half-hardy: unheated greenhouse or mild winter;

-5°C to 1°C Figures before the name give the year of the award. For key to codes after names, go to https://bit.ly/2xFsEhw. For an Excel version of this document, email [email protected] Page

2 of

111 12 palmatum '

Beni-maiko'

(P) (H6)

12 palmatum '

Beni-tsukasa'

(P/v) (H6)

93 palmatum '

Bloodgood'

(A) (H6)

93 palmatum '

Burgundy Lace'

(M) (H6)

93 palmatum '

Chitose-yama'

(M) (H6)

12 palmatum '

Corallinum'

(P) (H6)

93 palmatum '

Crimson Queen'

(D) (H6)

12 palmatum '

Eddisbury'

(P) (H6)

12 palmatum '

Elegans'

(M) (H6)

12 palmatum '

Emerald Lace'

(D) (H6)

93 palmatum '

Garnet'

(D) (H6)

93 palmatum '

Inaba-shidare'

(D) (H6)

02 palmatum '

Katsura'

(P) (H6)

12 palmatum '

Kinshi'

(L) (H6)

12 palmatum '

Kiyohime'

(Dw) (H6)

12 palmatum '

Orange Dream'

(P) (H6)

12 palmatum '

Orangeola'

(D) (H6)

12 palmatum '

Ornatum'

(D) (H6)

93 palmatum '

Osakazuki'

(A) (H6)

93 palmatum '

Red Pygmy'

(L) (H6)

93 palmatum '

Sango-kaku'

(P) (H6)

93 palmatum '

Seiryu'

(D) (H6)

12 palmatum '

Shin-deshojo'

(P) (H6)

12 palmatum '

Shish geshira'

(P) (H6)

02 palmatum '

Trompenburg'

(M) (H6)

12 palmatum '

Villa Taranto'

(L) (H6)

93 platanoides '

Crimson King'

(H7)

12 platanoides PRINCETON GOLD ('

Prigo'

) (H7)

93 platanoides '

Schwedleri'

(H7)

93 pseudoplatanus '

Brilliantissimum'

(H7)

93 rubrum '

October Glory'

(H6)

12 rubrum RED SUNSET ('

Franksred'

) (H6)

93 shirasawanum '

Aureum'

(H6)

12 sieboldianum (H6)

12 tegmentosum (H5)

02 triflorum (H7) Achillea

93 ageratifolia (H5)

93 '

Coronation Gold'

(H7)

99 '

Credo'

(H7)

99 filipendulina '

Cloth of Gold'

(H7)

93 filipendulina '

Gold Plate'

(H7)

99 '

Heidi'

(H7)

99 '

Hella Glashoff'

(H7)

99 '

Lachssch?nheit'

(Galaxy Series) (H7)

93 * lewisii '

King Edward'

(H5)

99 '

Lucky Break'

(H7)

99 '

Martina'

(H7)

99 millefolium '

Lansdorferglut'

(H7)

14 millefolium '

Red Velvet'

(H7)

99 '

Mondpagode'

(H7)

93 '

Moonshine'

(H7)

99 '

Summerwine'

(H7)

93 tomentosa (H5) * Achimenantha

02 '

Inferno'

(H1b) Achimenes

02 '

Ambroise Verschaffelt'

(H1c)

02 '

Hilda Michelssen'

(H1c)

02 '

Paul Arnold'

(H1c)

02 '

Stan'