Companion plant marigold: As a border plant, marigold repels pests
MARIGOLD
The cheery orange blossoms of marigold (Calendula officinalis) are a common sight in most healthy polycultures. They have long been used as a companion plant. Customarily they are used as an insect repelling border for ornamental and vegetable gardens. They are also renowned for fortifying their neighbours. French marigold produce an insect repelling chemical in their roots, which can help deter root aphids. The effects can linger for years.
Marigold as part of a companion planting guild for cannabis repels beetles and leafhoppers. Also on the hit list are Mexican beetle and objectionable nematodes. Their buoyant blooms attract nectar-eating species. They also add their gentle perfume to the overall stealthy potpourri of a diversely healthy marijuana patch.
Latin name
Type
Height
Harvest
Effect
Climate
Calendula officinalis
Perennial and herbaceous.
Up to 80 cm
All year
Aromatic, distraction (orange flowers) and stealth.
Full sun.
pH
Soil
Germination
Spacing
Seeds per gram
Note
Prefers 5,5 - 7,5
Clay, sandy, loamy. compost-rich soil or potting soil.
5 - 15 days / 24 - 28 °C
15 - 25 cm
160 - 175
Insect repellent. Calendula will produce lots of seed in a similar fashion toMarigold. When the blooms dry out, cut them off and hang upside down in bundles. The seeds are contained in the heads, and once dry and crisp, they can be lightly hand-crushed and winnowed from the seed chaff.
Latin name
Calendula officinalis
Type
Perennial and herbaceous.
Height
Up to 80 cm
Harvest
All year
Effect
Aromatic, distraction (orange flowers) and stealth.
Climate
Full sun.
pH
Prefers 5,5 - 7,5.
Soil
Clay, sandy, loamy. compost-rich soil or potting soil.
Germination
5 - 15 days / 24 - 28 °C
Spacing
15 - 25 cm
Seeds per gram
160 - 175
Note
Insect repellent. Calendula will produce lots of seed in a similar fashion toMarigold. When the blooms dry out, cut them off and hang upside down in bundles. The seeds are contained in the heads, and once dry and crisp, they can be lightly hand-crushed and winnowed from the seed chaff.
By
G. G. on 12/Jun/2023 :
(5)
51
Title : Marigold Comment : Bought a 2 pack today and one from a friend already. Germinated and developed some nice flowers ✌️ Looking forward to grow again
By
H. P. on 04/Aug/2020 :
(4)
51
Title : Marigold Comment : Great Companions, Still have pest here and there but I believe it wouldnt be around to repeal pests, there would be so much more...
By
A. M. on 01/Jun/2020 :
(5)
51
Title : Good Comment : Nice little plant
By
A. N. on 01/Jun/2020 :
(5)
51
Title : good stuff Comment : nice flowers, smells good
By
R. B. on 25/May/2020 :
(5)
51
Title : Marigolds Comment : Coming on nicely very happy atm
By
D. S. on 15/May/2020 :
(5)
51
Title : good! Comment : came on time and grown very quickly!
You cannot post a review because you have not purchased this product
FromAdam Akhtar|2018-03-15 09:39:02
How do you plant these? Is it in the same pot as with the Cannabis seed
Royal Queen Seeds Team
You could, however we would recommend you to put them in a pot next to your Cannabis plant.