Product description
This is a bulletproof, ultra-hardy blue dessert grape that doubles as a spectacular ornamental vine. Beyond providing heavy crops of sweet, slip-skin fruits, it delivers a massive secondary show when its large, lobed foliage turns a breathtaking, fiery crimson red in the autumn. It is incredibly cold-tolerant and vigorous.
To care for 'Zilga', plant it in a highly visible location where you can appreciate both the summer fruit and the autumn colour explosion. It thrives in almost any well-drained soil and requires a sunny position to fully ripen the blue grapes. Guide its rapid growth horizontally along sturdy wires, and perform your structural pruning in the dead of winter before the sap begins to rise to avoid "bleeding."
Please Note: When purchasing plants, please consider that each live item is unique and may therefore differ from the images shown, which are for illustration purposes only. The plant will be supplied in a growers pot. Depending on season, some plants may be pruned back to encourage growth and deciduous plants may arrive without leaves.
Garden Plant Size Guide

Plants in larger pots can be multiple years older than their smaller counterparts with more mature root systems and foliage. This makes them able to thrive as a full size plant in your garden quicker than smaller alternatives.
The most common size of pot that garden plants come in are 9cm/1L/3L/5L this is in reference to the diameter at the top of the pot.
9cm potted plants still remain the most popular cost effective option though, they just may take a little patience to allow them to grow into full maturity once planted in your garden.
Plant specs, care guide & tips
Key features
When to plant
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
Planting and period of interest times are general guidelines and may vary based on your location and conditions. For best results, consult local gardening resources.
Instructions
Top Tip
Don't just grow this for the grapes! The Vitis Zilga's autumn foliage turns a breathtaking, fiery crimson red. Plant it in a highly visible spot so you can enjoy the spectacular late-season color show.
How to Water
To water Vitis Zilga, soak deeply every ten days in year one to drive roots down. Once mature, let the soil dry out, but maintain moisture when its blue dessert grapes swell. Always water the soil, not the leaves.
How to Plant
To plant Vitis Zilga, dig a hole twice as wide as the rootball but exactly the same depth. Incorporate plenty of horticultural grit into the excavated soil to guarantee the rapid drainage this vine demands. Position the plant so the top of the rootball is flush with the soil surface. Backfill firmly, lead the robust vines toward your designated framework, and water deeply to eliminate underground air pockets.












