Your 12-foot plant with long, narrow leaves could be a yucca (Yucca spp.) or dracaena (Dracaena spp.). Both are often sold as houseplants but have very different needs.
Since I specialize in outdoor propagation, I recommend consulting houseplant experts for specific care. Visit the Houseplants forum under Home & Garden for specialists who can identify your plant and advise on pruning, repotting, and propagation.
If it's a dracaena, you can cut the main stem back to 2-3 feet, root the top section, and the base will resprout—giving you multiple plants.
Yucca Frost Damage: Sap Flow and Recovery Outlook
Foul Odor After Yucca Root Removal: Bacterial Soft Rot Cleanup
Yucca Seed Germination: Fresh Sowing or Cold Stratification
Yucca Leaf Spots: Cosmetic Fungus, Not Fatal
Mystery Fruit Tree: Pear or Wild Seedling?
Pruning a Yucca Houseplant: Will It Resprout?
Yucca Elephantipes Brown Tips: Sun, Dryness, and Distilled Water
Reviving a Yucca After a Severe Winter Freeze
Red Yucca (Hesperaloe) Care and Seed Propagation
Growing Quince from Seed: Propagation Tips and Grafting Insights
Fig Tree Pollination: The Wasp Question and Better Alternatives
Why Your Pussy Willow Isn't Producing Catkins
Copyright © www.100flowers.win Botanic Garden All Rights Reserved