SUPERthrive Fall Harvest Kit - Cool-Season Seed & Plant Vitamin

In this review of the SUPERthrive and Ferry-Morse Grow Your Own Fall Harvest Kit the bottom line is simple: it is best for gardeners who want an easy, all-in-one way to plant cool-season vegetables and support seedlings with a trusted vitamin solution. The kit pairs a small bottle of SUPERthrive plant vitamin with an organic 4-4-4 granular fertilizer and a selection of fall-ready seeds, so the biggest reason to buy is convenience combined with products that customers say improve plant vigor and root development quickly.

Key Features

• Designed for fall planting: The seed selection is targeted to cool-season crops so gardeners can expect a better chance of a successful autumn harvest when sowing at the right time.
• SUPERthrive vitamin solution: A concentrated kelp-based tonic intended to reduce transplant shock and help plants recover and grow faster after potting or dividing.
• 4-4-4 all-purpose fertilizer: The organic granular formula provides balanced macro-nutrients for general use throughout the growing season and at transplanting.
• Curated organic seed mix: The bundle includes arugula, beans, beets, kale, mesclun mix, onion bunching, spinach and Swiss chard to cover salads, greens and root crops for fall.
• Instructions included: Detailed planting guidance accompanies the kit so beginners can follow timing and spacing for cool-season success.

Who It's For

This kit is ideal for home gardeners, balcony growers and hobbyists who need a compact solution for starting a fall vegetable patch without sourcing individual components. People who value plant health and faster recovery from transplanting will appreciate the included SUPERthrive vitamin, which customers note shows visible effects in days.

Experienced growers seeking large-scale or highly specialized seed varieties should look elsewhere, since this bundle focuses on common cool-season crops and a small 4 oz vitamin bottle rather than bulk fertilizer or commercial seed quantities.

Pros & Cons

Pros

• Contains both nutrient feed and seed stock so planting and early maintenance are simplified.
• Customers report rapid visible improvement in plant look and rooting ability after using the vitamin solution.
• Balanced organic 4-4-4 granular fertilizer supplies essential macro-nutrients for sustained growth.

Cons

• Seed packet sizes and a 4 oz vitamin bottle are best for small gardens and may not satisfy larger vegetable plots.
• The mix focuses on common varieties, so gardeners seeking heirloom exclusives or unusual cultivars will need other sources.

Specifications

Brand	SUPERthrive
Included items	SUPERthrive plant vitamin 4 oz, Organic 4-4-4 granular fertilizer, assorted organic seeds
Seed varieties	Arugula, Bean Bush Blue Lake 274, Beet Detroit Red, Kale Red Russian, Mesclun mix, Onion Evergreen Bunching, Spinach Bloomsdale, Swiss Chard Ruby
Fertilizer analysis	4-4-4 all-purpose organic
Vitamin type	Plant vitamin solution with kelp
Intended use	Cool-season planting, transplanting, maintenance

Our Verdict

The SUPERthrive Fall Harvest Kit is a practical, value-forward option for gardeners starting a small fall vegetable area who want both seeds and plant health products in one package. It offers tangible benefits for transplant recovery and ongoing nutrition, making it a smart buy for hobby growers who want quicker establishment and healthier looking plants without buying separate items.

Frequently Asked Questions

Can the vitamin solution be used year-round?
Yes, the SUPERthrive plant vitamin with kelp is suitable for transplanting and maintenance throughout the year to reduce shock and support vigor.

Will the seeds produce harvests in fall?
Yes, the included varieties are cool-season types intended for fall planting when sown at recommended times per the provided instructions.

Is the fertilizer suitable for seedlings?
The organic 4-4-4 granular fertilizer supplies balanced nutrients for general use; follow directions for application rates and timing to avoid overfeeding young seedlings.