Ground Anchors for Garden Trellises, Vertical Growers & Outdoor Plant Frames

GroundGrabba offers purpose-built anchoring solutions for portable garden trellis, engineered to work across a range of challenging soil types while delivering reliable hold and easy, drill-powered installation.

Pro Packs

Ideal for firm to hard-packed ground, the GroundGrabba Pro anchors are best suited for lighter-duty garden structures like small trellises or vertical planters that don’t bear heavy loads. Their shorter length makes them quick to install and easy to relocate when redesigning your garden layout.

Pro I Packs

The Pro I anchors offer 465mm of shaft length, making them perfect for medium to hard ground where extra depth is needed. Recommended for supporting taller garden frames or denser plant loads, especially in clay or compacted soils. A strong choice for semi-permanent garden infrastructure.

Pro II Packs

For maximum hold in tougher terrain, the 615mm-long Pro II anchors give robust anchoring power. Best for large or wind-prone trellises, freestanding garden walls, or high-capacity vertical planters. Use where security is key—especially in exposed garden zones or during storm seasons.

Multi L bracket

This heavy-duty bracket interfaces your timber or metal garden structure with the GroundGrabba anchor. Suited to the GR13 range (Pro, Pro I, Pro II), it’s ideal for creating secure, bolt-on connections from post or frame to earth anchor—keeping your setup upright and tidy year-round.

From the founder:

Hi, I’m David Levine, inventor of GroundGrabba. In 2017, Susu and I set out to create purpose-built ground anchors. Today, our range secures everything from tents to tiny homes. We back our steel anchors with a Lifetime Replacement Warranty* and a 100% RISK-FREE 12-month return policy. Whatever you need to anchor, we’ll keep you grounded.

Closed Hook

A rugged anchoring loop designed for use with the GR13 GroundGrabbas. The Closed Hook makes it simple to tie off rope, straps, or cabling to support plant lines, protective netting, or structural bracing for trellises and upright frames. Quick to fit, built to last.

Ground Anchors for Garden Trellises, Vertical Growers & Outdoor Plant Frames

Whether you're nurturing climbing vegetables, training flowering vines, or designing an architectural garden feature, stability is everything when it comes to vertical structures in outdoor settings. Wind, rain, shifting soil, and the weight of growing plants can all contribute to instability or even collapse—especially if your trellis or vertical frame is only loosely secured or held up with makeshift stakes. That’s where GroundGrabba comes in.

Designed for real-world gardening conditions, GroundGrabba ground anchors are tough, reusable, and incredibly simple to install. Just grab your impact wrench and drive them into the earth. In under a minute, your trellis system can be anchored down firmly into the ground—no need for cement, digging, or fiddly star pickets. Once installed, you’ll have a rock-solid base to support your structures through all seasons, including high winds and heavy growth loads.

GroundGrabba Pro Packs and Pro I Packs are ideal for typical backyard and garden installations. Whether you’re working with free-standing trellises, modular planter boxes with climbing frames, or support posts for espaliered trees, these heavy-duty steel screw-in pegs bite deep and stay put in most soil types. For taller or more wind-catching structures—such as vertical garden towers or lattice arches—the longer Pro II Packs offer even more holding power in loose, sandy, or clay-based soils.

If your trellis design includes flat base plates, timber footings, or steel feet with pre-drilled holes, the Multi L Bracket is the ideal attachment option. This bracket adapts your trellis post or structure directly to your GroundGrabba, providing a strong, direct connection point that eliminates swaying or slipping.

In scenarios where the tie-down point is above the anchor or offset—such as with certain wall-mounted trellis frames or garden fencing panels—the Closed Hook accessory makes it easy to connect cable, rope, or turnbuckle tensioners for angled stabilisation. It’s also useful for temporary fencing or netting where adjusting tension is critical.

All GroundGrabba products are built to last from heavy-galvanised carbon steel, resisting corrosion from moisture-rich garden environments and standing up to the test of time—even in areas prone to frequent watering or seasonal flooding. And because they’re removable and reusable, you can reposition or rotate your trellis setup season to season without losing your investment in securing systems.

Applications for GroundGrabba in outdoor plant and garden structures include:

  • Trellises for beans, peas, tomatoes, and cucumbers
  • Climbing frames for passionfruit, grapevines, and bougainvillea
  • Vertical garden towers and green walls
  • Freestanding espalier frames and wire guides
  • Lightweight shade structures for seedlings
  • Modular garden shelving or display stands
  • Hanging garden installations
  • Support poles for netting or shade cloth
  • Training systems for hops and other tall growers

Even in stormy conditions, GroundGrabba anchors give you peace of mind knowing your carefully cultivated garden structures won’t come crashing down. By replacing unreliable wooden stakes, cement footings, or plastic garden spikes, you’re investing in long-term durability and safety.

GroundGrabba is also the ideal solution for renters, mobile gardeners, and anyone who changes their layout regularly. The ability to install, remove, and reuse your anchors means you can evolve your growing space as your garden (or your goals) change—without leaving damage behind.

If you’re serious about backyard growing, vertical farming, or creating a tidy, structurally sound garden setup, don’t leave your frames to chance. Choose an earth anchoring solution that’s purpose-built for outdoor conditions and proven across a wide range of applications.

With GroundGrabba, you’re not just supporting your plants—you’re supporting your entire setup with professional-grade reliability.

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