Possible Clues:

• Labour leader, with 40 per cent cut, is making a bloomer
• Mammal is eating fruit that's hidden on plant
• Plant manufacturing metal (sic)
• Sporty Spice's 'Goin' Down'? No, somehow it's a climber!
• Vine genus
• Climate's troublesome for a climber
• Curious cat with smile seeing plant
• Climate affected small climbing plant
• Claim set for review in plant
• Plant in changing climate succeeded