How to Graft Trichocereus: Techniques and Tips
·6 min read
trichocereuscultivationguide
Grafting is a fundamental technique in the professional cultivation of cacti. It allows for the acceleration of growth in slow-growing varieties, the rescue of damaged plants, and the production of unique ornamental forms. T. spachianus and T. pachanoi are the most commonly used rootstocks due to their vigor and compatibility.
Types of Grafting
Flat Graft This is the simplest and most effective method. It involves cutting both the rootstock and the graft horizontally and joining them by pressing firmly. The key is for the vascular rings of both pieces to align as closely as possible.
Wedge Graft This is used for thin cuttings or pads. A V-shaped incision is made in the rootstock, and the wedge-shaped cutting is inserted. It is secured with elastic bands or clips.
Ideal Time
The best time for grafting is late spring and early summer, when the plants are in full active growth and healing is faster.
Post-Graft Care
Keep the grafted plant in partial shade for 1-2 weeks. Do not water for the first 5-7 days. Protect from wind and direct rain.