5.0 ft Plantra SunFlex™ Grow Tube System - 20 pack

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5.0 ft SunFlex™ Grow Tube System - 20 pack

  • $169.80
  • SKU

5.0 ft SunFlex™ Grow Tube System

Minimum height recommended for deer protection on your trees

Each pack contains (20) Plantra SunFlex™ Grow Tubes and (20) stakes, as well as bird exclusion netting, ties and a stake driver

Chief River Nursery has teamed up with Plantra® to bring you the best in hardwood and fruit tree seedling protection.  More than just a tree shelter, this is a grow tube.  SunFlex™ is the first integrated grow tube system ever designed to grow your seedlings taller, straighter and bigger in record time. 

Only SunFlex™ combines a superior grow tube design which works like a mini-greenhouse and super strong, trunk-building stakes that support and flex to build stem strength.  The included stakes will not rot.

To view or download installation instructions, PLEASE CLICK HERE

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The SunFlex™ System combines superior seedling protection and greenhouse growth benefits of a scientifically engineered grow tube with trunk-building flexibility of a rugged, reinforced fiberglass support stake. The key to the SunFlex™ System is growing the seedling "naturally" inside a greenhouse that "moves" with the wind to promote accelerated but balanced growth inside and outside the grow tube.

  • Each 5.0 ft tube includes a matching 74" stake

  • Perforated line is designed to burst as tree reaches the maximum diameter of the tube

  • U.V. field life = 7 years or more under average conditions

  • Kits includes a FREE stake driver

  • SunFlex™ is designed for a wide range sunlight conditions which receive a minimum of 6 hours of uninterrupted sunlight per day during the growing season.

  • In addition to providing superior greenhouse benefits, these grow tubes are engineered with Plantra's “Cross-Flow™" venting to promote effective air movement.  This increases CO2 replenishment and reduces excessive moisture buildup to allow proper dormancy (hardening off) before winter arrives, even in the coldest regions.

  • Unlike traditional tree tubes, SunFlex Grow Tubes are twin-walled for light diffusion.  They are also translucent to growth-optimizing sunlight that trees and shrubs need. SunFlex is packed with advanced greenhouse technology to stimulate phytochrome which grows the whole plant from roots to shoots – necessary to get your new seedlings off and running with the sun.

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