Transplant Boost (DIEHARD™)
Transplant Boost (DIEHARD™)
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Transplant Boost (DIEHARD™) Care & Information
DIEHARD™ Transplant is a special soil amendment designed to help landscape plants establish quickly and healthily after planting. It boosts the soil's microbe activity, which aids in faster root growth and reduces the stress plants typically experience when transplanted. For ongoing care, it's recommended to use BioRush® to maintain and enhance plant "greenness."
What DIEHARD™ Transplant Contains:
- Endo and Ecto-Mycorrhizae Fungi: Enhances root growth and nutrient absorption.
- Beneficial Bacteria: Improves soil health and supports plant growth.
- Humic Acid: Helps in nutrient uptake and improves soil structure.
- Soluble Sea Kelp: Provides essential nutrients and growth hormones.
- Trichoderma Fungi: Protects plants against root diseases.
- Water Management Gel (Horta-Sorb®): Helps soil retain water, reducing the need for frequent watering.
Benefits of Using DIEHARD™ Transplant:
- Increases plant survival, rooting, nutrient availability, and overall health.
- Reduces the risk of plant loss, fertilizer needs, pesticide use, heat stress damage, and water consumption.
- Particularly useful in reducing losses under drought conditions.
This product is a one-time application that "jump-starts" the natural processes in the soil, promoting a healthier, more robust plant growth from the start.
Why Choose The Sill?
30 Day Guarantee
Your plants will arrive in happy, healthy condition—guaranteed. If not, we replace them for free. Learn more about our guarantee.
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We offer free standard shipping on all orders $79+. Orders under $79 ship for a flat $15 fee. View our full shipping policy.
Plant Care Workshops & Events
The Sill offers a variety of plant care workshops for beginners, experts, & everyone in between! No questions too small or too silly! View upcoming schedule.
Virtual Plant Appointments
Chat directly via video with a knowledgeable houseplant expert from The Sill team about plant-specific care, repotting tips and tricks, pest identification, and more. Schedule an appointment today.



