Skip to content
  1. Free shipping on orders over 45€
  2. star-symbol 4.7/5 on TrustpilotView
Cannabis im Mai anpflanzen – so gelingt der Start in die Outdoor-Saison

Planting cannabis in May – how to successfully start your outdoor season

May not only brings warmer temperatures but also perfect conditions for successfully growing cannabis outdoors. In this article, you'll learn what's important when growing in spring – from strain selection to care.

 

Table of Contents

 

1. Why May is the ideal month

With the Ice Saints in mid-May, the risk of late frost significantly decreases. Cannabis loves consistent temperatures above 15 °C – exactly what May brings. The plants now get more hours of sunshine, which significantly boosts growth.

 

 

2. The right strain for outdoors

Not every strain is suitable for outdoor cultivation. Robust, mold-resistant strains are recommended, such as:

  • Early genetics (Fast Version)
  • Autoflowering strains – especially for beginners
  • Sativa-dominant strains for larger yields with plenty of sun

 

3. Location selection: Sun, wind & privacy

The perfect spot is sunny, sheltered from wind, and as discreet as possible. Good air circulation prevents mold, while privacy (e.g., from hedges) keeps curious glances away.

Tip: South or southwest orientations offer the best light exposure.

 

 

4. Pre-growing or direct sowing?

If you're just starting now, pre-growing on the windowsill or in a mini-greenhouse is ideal. This gives the plants a head start in growth and protects them from pests.

 

 

5. Soil preparation: Nutrients and structure

Cannabis loves loose, nutrient-rich soil. Prepare your bed well:

  • Loosen & aerate
  • Incorporate compost or organic fertilizer
  • Monitor pH value (optimal: 6.0–6.5)

 

6. Care tips for an early start

Especially in the first few weeks, you should:

  • water regularly (not too wet!)
  • remove young weeds
  • watch out for pests (e.g., slugs or fungus gnats)
  • gently support or tie up if necessary

 

7. What you need to consider legally (Germany)

With the new Cannabis Act (as of 2024), adults in Germany are allowed to grow up to three plants privately – but only under certain conditions. Inform yourself well about:

  • Cultivation locations (not publicly visible)
  • Protection against access by minors
  • Membership in cultivation associations (for communal cultivation)

 

8. Conclusion

May is the optimal month to start your outdoor season. With the right strain, good preparation, and some care, you'll lay the groundwork for a successful harvest in late summer.