Related Clues:

• Oak starter
• It's often squirreled away
• Squirrel's treat
• Fall faller
• Oak, once
• Squirrel snack
• Fall cache
• Future oak
• Oak-leaf cluster feature
• Squirrel's find
• Oak items
• Cupule contents
• Squirreled-away snack
• Oak-to-be
• Proverbial start of great things