Yuccah consists of purely natural wetting agents, derived from the Yucca schidigera plant. This plant species produces natural wetting agents to survive under the driest and most extreme conditions. The natural wetting agents help the plants to use water more efficiently and improves water penetration in dry soils. Natural sugars from the extract stimulate growth of beneficial soil bacteria. Yuccah is not harmful for plants, does not cause leaf burn or stress. It can be used in warm temperatures. Applying Yuccah provides a beautiful leaf shine and enhances quicker drying leaves.
Tests conducted by Applied Environmental, Inc. USA, ( an independent laboratory for hydrologic studies, also used by the US Golf Association to perform tests) show the effects of PHC Yuccah. Research was conducted about the time that is needed to drench a completely dry (hydrophobe) soil sample of 8 cm thick (50 ppm). The extent to which Yuccah contributes to microbial growth was another scope of the investigation. The results are shown in these graphs.
Tests conducted by Applied Environmental, Inc. USA, ( an independent laboratory for hydrologic studies, also used by the US Golf Association to perform tests) show the effects of PHC Yuccah. Research was conducted about the time that is needed to drench a completely dry (hydrophobe) soil sample of 8 cm thick (50 ppm). The extent to which Yuccah contributes to microbial growth was another scope of the investigation. The results are shown in these graphs.
Once dissolved, Yuccah will degrade within 24 hours.
For restoration of plots or crops in poor (bio) condition an additional dosage may be necessary.
Consult your product representative for tailor made advice.
Cultivation |
Dosage |
Recovery of dry soil |
1% |
Recovery of soil compaction |
1% |
Stimulate soil biology |
0.5% |
Drying of leaves (ornamental plants) |
1 l/ha |
Combination with crop protection agents |
See WG* |
* Wettelijk Gebruiksvoorschrift (i.e. Legal Instructions for use)
Check the “wettelijke gebruiksvoorschrift” (i.e. Legal Instructions for use) on the technical data sheet (downloadable on this page).
Use in combination with other (PHC) products
Yuccah may be used in combination with all PHC fertilizers, PHC bacterial products and PHC plant enhancers.
Ingredients
Yucca shidigera extract |
100 % |
For other product information and the “wettelijke gebruiksvoorschrift” (i.e. Legal Instructions for use), please refer to the technical data sheet (downloadable on this page).
As with all organic materials, the analysis may vary as much as 15%.
Yuccah is a natural wetting agent and is approved for use in organic agriculture in accordance with EU regulation 834/2007 and NOP.
CTGB authorisation number: 15505 N, approved in The Netherlands for use in combination with crop protection agents.
Check current listings also on inputs.bio, inputs.eu, toelatingen.ctgb.nl.
Since the rules for adjuvants are still to be laid down in European procedures, it has been excluded that the adjuvant does not contain a co-formulant, which is listed in Annex III to Regulation (EC) No 1107/2009. Thus, the legal instructions for use, directions for use and labelling submitted by the applicant have not been evaluated for possible risks to humans, animals and the environment. Those risks are therefore under the responsibility of the authorization holder.
Packaging, transport & storage
Yuccah is supplied in cans of 10 litre. Must be stored closed, in a dry, frost-free place, away from direct sunlight.
Shelf life: 2 years minimum.
Health and safety information
Not intended for ingestion. Wash hands after use. While handling the product, wear protective clothing. n case of an accident or if you feel unwell, consult a doctor. Prevent leaching in ponds and other surface water. KEEP OUT OF REACH OF CHILDREN.
Warranty
Plant Health Cure sells the product Yuccah. Follow the instructions on the packaging closely for use. We cannot guarantee suitability of the product outside the originally intended application. Plant Health Cure is only obliged to replace products that do not meet the specifications. Suggestions for use and information about results after use of the product – obtained from the manufacturer – can be considered reliable. As Plant Health Cure cannot exercise any control over the conditions of use, the buyer/user is responsible for all results, including injury or damage resulting from the use of this product alone or in combination with other materials. Keep out of reach of children.