Festive Gardener's Quiz Answers

Hopefully those questions weren't too tricky!  Here are the answers:

1.  Hellebore

2.  Prince Albert in the 1840s

3.  Node

4.  a) Beautyberry,  b) Rowan, c) Hawthorn, d) Mahonia 

5.  Christmas Cactus

6.  Holly

7.  Biennial

8. Silver Birch

9.  They become sweeter

10.  Sarcococca

11. They keep dropping their needles

12. Galanthus

13. Summer

14. Amaryllis

15. Espalier

16. Each leaf divides into three leaflets - like clover, strawberry and poison ivy.

17. Dogwood

18. Sempervivum

19. Brussel Sprouts

20. So he can "Ho, Ho, Ho!"

TIE BREAKER - 64.6 metres / 212 ft