Lawrence, MA Cannabis Seeds

Buy Cannabis Seeds in Lawrence

Royal King Seeds is widely considered the best option by experts in the field. Only the highest quality feminized seeds are offered by our company. All of our cannabis seeds in Lawrence have been carefully selected and tested to ensure they are of the highest quality. We guarantee 90% germination on all products sold.

Compare Our Cannabis Seed Strains

Moby Dick CBD 60S / 40I 5%/5% Anytime
Cinderella 99 70S / 30I 22% THC Daytime
Critical Mass CBD 80I / 20S 7%/7% Anytime

Lawrence Cannabis Seeds for sale

Our tried and true cannabis seeds are backed by over 20 years of study. A wide range of indicas, sativas, and hybrids exist, as do THC and CBD concentrations. Check out our THC chart to help you select the ideal strain for your needs. Additionally, our website is always current with the most recent findings and industry news.


What nutrients do my Cannabis plants need?

It’s crucial that you know what type of soil you’ll need before you begin setting up your grow room. Send your soil sample in for analysis to find out what nutrients it needs, or just use it as is. Important nutrients include:

  1. Nitrogen
  2. Phosphorus
  3. Potassium
  4. Calcium
  5. Sulfur

You will also need to have smaller amounts of zinc, iron, manganese, molybdenum, chlorine, cobalt, silicon, boron, and copper.

How to get rid of pests

Sealing up any openings in the space you’re cultivating in will deter most common pests. To be on the safe side, don’t bring your pets in, and if you’ve been outside, change into a fresh set of clothes. It’s also crucial that you maintain clean tools. You can take preventative measures against common pests by always having the supplies you need on hand.
Spider mites are the most common type of pest and can cause extensive damage. Protect your plants with horticultural oil or neem oil, both of which are completely safe, and they will soon be looking and feeling like new. For fungus gnats, you can use yellow sticky tape or neem oil. If you discover root aphids, soil dredge can help get rid of them.

Is it legal to buy Cannabis Seeds in Lawrence?

In Lawrence, you can legally purchase cannabis seeds and grow up to six plants for your own use. Purchase your cannabis seeds from us and get started growing today.

Discover Lawrence

You will want to return to this beautiful city. Visit the Canal Street Antique Mall to find some unique and beautiful antiques. The locals at the Claddagh Pub will be happy to help you celebrate your finds with a cold one and some live music. Take a stroll through Den Rock Mark or go to Great Stone Dam if you’re looking for some time in nature. Taking the kids to Imajine That, a children’s museum, is a surefire way to keep them occupied and happy for the entire day.

Surprised by great quality

I always assume the worst, and Royal King Seeds confirmed my worst fears. I am very pleased with my purchase and can attest to its superior quality.