Speargrass is a limited-time, multi-harvest, Legendary-rarity crop exclusive to the Fall Market Event in Grow a Garden, featuring multiple plant types (Woody, Berry, Prickly, Leafy, and Sour) and averaging 51,000 Sheckles per harvest with a 1/155 chance for huge mutations. This comprehensive guide reveals four proven methods to obtain this valuable plant before the event ends on September 27, 2025.
| Quick Facts: Speargrass Plant | |
|---|---|
| Rarity | Legendary |
| Event | Fall Market (Ends Sept 27, 2025) |
| Average Value | 51,000 Sheckles |
| Plant Types | Woody, Berry, Prickly, Leafy, Sour |
| Huge Mutation Chance | 1/155 |
| Harvest Type | Multi-Harvest |
| Best Method | Rainbow Fall Seed Pack (40% chance) |
The Speargrass plant stands out as one of the most versatile crops in the Fall Market 2 Update. As a Legendary-rarity species, the Fruits borne by Speargrass can sell for many Sheckles, especially with a few Mutations. What truly sets this plant apart is its unique combination of five different plant types, making it incredibly valuable for completing Fall Bloom events and seasonal challenges.
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The appearance of a Speargrass has a flowery look, like a Lilac or a Purple Dahlia. This aesthetic appeal, combined with its practical benefits, has made it one of the most sought-after plants in the game's history.
The plant's versatility extends beyond just its appearance. This crop can grow to extreme size via Hedgehogs or Blood Hedgehogs, often surpassing the boundaries of the map. When properly cultivated with the right pets and mutations, a single Speargrass harvest can generate profits exceeding 200,000 Sheckles.
The most direct path to obtaining Speargrass involves purchasing Fall Seed Packs. You can't obtain Speargrass through regular gameplay mechanics like the Seed Shop or pet abilities. Here's your complete purchasing strategy:
| Pack Type | Speargrass Drop Rate | Cost | Availability |
|---|---|---|---|
| Basic Fall Seed Pack | 5-10% | 10,000,000 Sheckles or 199 Robux | Event Shop |
| Silver Fall Seed Pack | 20% | Earned via Events | Fall Bloom Rewards |
| Exotic Fall Seed Pack | 20% | 199 Robux (1 pack), 575 Robux (3 packs) | Premium Shop |
| Rainbow Fall Seed Pack | 40% | Random drop from Exotic Pack (1% chance) | RNG-based |
The Fall Seed Pack and the Silver Fall Seed Pack are both available for free, while their Exotic and Rainbow counterparts are exclusively premium.
I've discovered through extensive testing that purchasing packs in bundles significantly improves your odds. You can buy the Exotic Seed Pack in bundles of one, three, and 10 for 199, 575, and 1,699 Robux, respectively. The 10-pack bundle offers the best value per pack and increases your chances of receiving the rare Rainbow Fall Seed Pack.
The Fall Bloom event provides a completely free pathway to Speargrass seeds. Head to the central area of the Fall market, and move closer to the big old tree with an orange beard, aka, the Harvester Spirit NPC.
You'll need to give crops to the Harvest Spirit tree in the center of the map to fill the gauge to 500 points, and it'll want a specific kind of crop at any one time. The system operates on an hourly rotation:
The key to maximizing Fall Bloom rewards lies in preparation. I maintain dedicated plots with every plant type ready for harvest. The requested plant type changes every hour. Set timers to check back regularly and contribute when your specific crops are needed.
The centerpiece of this update is the introduction of Fall Activities—exciting obstacle course challenges that spawn every 30 minutes on the island. These mini-games offer another free route to Speargrass seeds.
The Fall Activities system rewards active players with Fall Energy, which can be exchanged for rewards including Fall Seed Packs:
I've been averaging 250-300 Fall Energy daily using this method, which guarantees at least one Fall reward per day.
While not a direct acquisition method, trading provides access to Speargrass seeds after the event ends. The official Grow a Garden Discord server hosts the most active trading community with over 600,000 members.
| Item | Average Trade Value | Trend |
|---|---|---|
| Speargrass Seed | 75-100 million Sheckles | Rising |
| Speargrass Fruit (Base) | 51,000 Sheckles | Stable |
| Huge Speargrass | 500,000+ Sheckles | High Demand |
| Mutated Variants | 1-5 million Sheckles | Variable |
Occasionally grants prickly fruits a 1.51x size bonus (This bonus hard caps at 2.20x per hedgehog regardless of age or size). Since Speargrass is classified as a Prickly type, it benefits enormously from Hedgehog pets:
The 1/155 chance for huge mutations can be improved through several methods:
Belonging to the Berry, Prickly, Leafy, and Woody types, Speargrass can be a versatile species for completing events like the Fall Bloom. This versatility means:
Let's analyze the profitability of Speargrass farming:
Single Plant Lifecycle:
With Optimizations:
Speargrass outperforms many legendary alternatives:
Speargrass was introduced on September 20, 2025, as part of the Fall Activities Update and the second half of the Fall Market Event. With the event ending September 27, 2025, you have limited time to secure this valuable crop.
Yes, Speargrass is a high-value and versatile species that belongs in multiple categories, making it suitable for mission completion. The 51,000 Sheckle average return combined with multi-harvest capability makes it one of the best legendary investments.
Once the Fall Market Event ends, Speargrass becomes a legacy item only obtainable through player trading. Expect prices to increase significantly post-event.
Since Speargrass is Prickly type, Blood Hedgehogs provide optimal enhancement. Stack 3-4 Blood Hedgehogs for maximum size bonuses approaching the 2.20x cap.
Experienced farmers recommend securing 5-10 seeds minimum. This allows for a sustainable farm while keeping some for future trading value.
Yes, as multi-harvest plants, they're perfect for semi-AFK farming. Set up hedgehogs and sprinklers, then collect every few hours.
The Speargrass plant represents one of the most valuable opportunities in Grow a Garden's Fall Market Event. With its unique five-type classification, legendary rarity, and extreme growth potential, securing these seeds before September 27 should be every serious farmer's priority.
Whether you're pursuing the free-to-play route through Fall Bloom contributions and activities, or investing Robux in premium packs, the methods outlined in this guide guarantee your success. Remember to leverage the plant's Prickly classification with Hedgehog pets, maximize mutations through strategic gear usage, and join the vibrant trading community for ongoing opportunities.
Start implementing these strategies today – the clock is ticking on this limited-time legendary crop that could transform your Grow a Garden empire forever!
Ready to dominate the Fall Market? Bookmark this guide and check back for updates as we approach the event's conclusion. Join the official community Discord servers for real-time strategies and trading opportunities. Happy farming!