Related Clues:

• Australian wattle
• A cold continent reportedly providing growth
• Accountant spies tree
• Article about spies in plant
• Twice Bill and I get stuck together touching a gum tree
• Bush expels one from a spy organisation twice
• Thorny tree, wattle
• First-rate accountant about to turn round plant
• Couple of accounts on one note from garden centre
• Current account at institute is key to what's in garden centre
• Caught teetotallers with spies from garden centre
• Spiny tree
• First-rate accountant repeatedly pulled up plant
• Mimosa cousin
• First-class accountants climbing tree