• Royal Critical Automatic
  • Royal Critical Automatic
  • Royal Critical Automatic
  • Royal Critical Automatic
  • Royal Critical Automatic
  • Royal Critical Automatic

Royal Critical Automatic

Critical is one of our most popular strains—a winner of many awards in Spain and beloved by commercial growers around the world for its robust growth and large yields. Our Royal Critical Automatic was bred to be just like Critical, only easier to grow and faster to finish!
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  • Data sheet
  • Questions (7)
  • Reviews (357)
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Royal Critical Automatic was created to retain the very best characteristics of the photoperiod Critical, but with greater ease of cultivation and a much quicker life cycle. Why wait out the extra weeks of flowering when you can crop a Critical harvest in no time? This feminized autoflowering cultivar takes the already hardy genetics behind Critical and adds ruderalis to the mix to speed things up.

With a THC content of 14%, Royal Critical Automatic isn’t quite as potent as the original, which some consumers may enjoy. This hybrid contains significant sativa and indica influence, making it a good smoke during the day to stay productive and focussed, or to use in the evening before bedtime. The high of this strain is characterised by the relaxing and euphoric effects of the original Critical, with less potential for couchlock.

As implied by its name, Royal Critical Automatic will flower automatically, regardless of light schedule. This makes it an easy-to-grow plant that is especially suited to beginner cultivators looking to grow Critical. Even more experienced growers will enjoy the big, dense buds that waft intoxicating aromas at the end of the flowering phase. Scents of wood, spice, and sweetness will dominate the terpene profile. In just 9 weeks post-germination, this Critical variant will be begging for the chop.

Bushy plant with open Structure

Royal Critical Automatic will grow to around 55-65cm in height. Although small and bushy, it has an open structure which allows for greater light penetration to all areas of the plant. This means bigger and better harvests. With yields amounting to 165g/plant of delicious, sweet-skunky buds, there are many reasons why Royal Critical Automatic deserves a special spot in your cannabis garden.

Royal Critical Automatic data sheet
Strain Type: Autoflowering
THC: 14%
CBD: Low
Yield Indoor : 350 - 400 gr/m2
Yield Outdoor: 115 - 165 gr/plant
Height Indoor: 55 - 65 cm
Height Outdoor: 90 - 140 cm
Flowering time: 6 - 7 weeks
Harvest Month: 8-9 weeks after sprouting
Genetic Background: Critical x Ruderalis
Type: Sativa 15% Indica 50% Ruderalis 35%
Effect: Relaxing and full of flavour
Climate: Mild
Flavor: Sweet, Spices

    By D. S. on 24/Sep/2020 :

    Title : Ganja
    Comment : Très bonne qualité et très rapide

    By M. F. on 23/Sep/2020 :

    Title : Very fast and resistant
    Comment : So Quick and easy to grow!!!

    By G. D. on 21/Sep/2020 :

    Title : Sjzj
    Comment : Salude

    By F. G. on 03/Sep/2020 :

    Title : great taste
    Comment : was my first seed from this site, was very happy with the result

    By M. T. on 01/Sep/2020 :

    Title : Smells like love
    Comment : i managed to grow one out of a free seed was ready in 12 weeks ,awesome plant,tastes good and smells of citrus....next buy!

    By R. D. on 31/Aug/2020 :

    Title : Royal
    Comment : 2 graines sur 2 graines ont germé 25j après germination plantes en flo seul soucis beaucoup plus grande que prévue j33 plante1:77cm plante2:71cm sur le cite en int c'est entre 55et65cm sinon tres b'elle plante hâte de la récolté ;)

    By E. R. on 28/Aug/2020 :

    Title : Au top
    Comment : Graine automatiques de qualité, je recommande

    By C. C. on 21/Aug/2020 :

    Title : Excellent Service.
    Comment : Shipment was received before the ETA. A nice free seed to add to my collection as well.

    By C. Z. on 29/Jul/2020 :

    Title : Critical
    Comment : Ottima👍👍👍👍👍solo i semi in omaggio non vanno bene non e uscito neanche 1 su 4

    By K. F. on 23/Jul/2020 :

    Title : Royal Critical
    Comment : Fast growing and easy to grow good to smoke and has a fair size yeild

    By F. S. on 21/Jul/2020 :

    Title : Ottima genetica
    Comment : Facile da coltivare e resa extra.

    By A. B. on 13/Jul/2020 :

    Title : La graine gratuite 😉
    Comment : Colis reçu très rapidement malgré le confinement avec cette petite graine gratuite très sympa pousse très bien et bientôt la récolte je recommande

    By F. C. on 10/Jul/2020 :

    Title : La más elegante del jardín
    Comment : Cultivada en exterior y aún en floración, la planta promete buenos cogollos. El olor por ahora es discreto, mejor así, aunque espero que cuando la deguste esté plena de sabor. Me llamó la atención lo bonita y elegante que es. Muy fotogénica la señorita ; )

    By P. S. on 10/Jul/2020 :

    Title : going well
    Comment : Plants are growing at a steady pace, although one seedling did not survive (most likely my fault). Beautiful plants!

    By T. L. on 06/Jul/2020 :

    Title : Super
    Comment : Une variété plus que génial, j'ai fais un suivi photo tous les 2 jours, et ça donne 34 photos plus que superbes. Je recommande cette graine à faire germer dans l'eau 24 heures, utiliser le Eazy Start avec la pointe de la graine vers le haut (la future Racine) c'est un paradoxe mais bien plus efficace puis 3 jours dans un endroit très sombre à environ 24°C. Une fois la naissance de vos bébés un peu jaunâtres en vue, les mettre 24 heure dans un endroit lumineux où vos chouchoux prendront une belles couleur verte puis les mettre enfin dans leur pot de culture de minimum 11 litres.

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From James | 2018-09-20 23:55:18

Are they feminized

Royal Queen Seeds Team

All our seeds are feminized.

From Mitch | 2017-12-22 14:40:51

Bonjour je voudrais savoir le dosage (NPK) pour la Royal Critical Automatique

Royal Queen Seeds Team

Please check the below entrance from our blog for assistance on this matter. https://www.royalqueenseeds.com/blog-how-to-use-cannabis-nutrients-n329

From taieb hachicha | 2017-12-10 19:03:07

Bonjour, Je vous supli de repondre a mes 2 - 3 question, je compte acheter une tente de plantation 120cm2 et de 200cm de hauteur, cbt de pied je peut faire pousser et si je peux nourrir des graines d'autofloraison qu'avec de l'eau (chaque site ou forum me répond par une autres questions genre ca dépend des graines et tt ms en moyenne sur ce type de graines à savoir Royal Critical Automatic) SVP REPONDEZ MOI

Royal Queen Seeds Team

Please check out the below link to for a more accurate information regarding this matter. https://www.royalqueenseeds.com/content/144-maximum-yield-with-autoflowering-cannabis

From sturm | 2017-10-21 16:51:13

how many degrees is the optimun condition for this kind of plant?

Royal Queen Seeds Team

Please see below> 18-22 C - average 20-22 C optimal temperature for vegetation 22-25 C optimal temperature for flowering

From Boubaka | 2017-10-19 17:34:29

Les graine autoflorissante que vous vendez sont elles féminisées?

Royal Queen Seeds Team

All our seeds are Feminized.

From Duran | 2017-10-12 16:20:19

Bonjour Concernant les pots quel litrage conseillé vous pour un rendement optimal pour cet variété (11l 15l 18l) Merci d'avance

Royal Queen Seeds Team

There is not a specific pot size per strain.The size of the pot will have an influence on the size of your plants, on yields, and on the frequency you water your plants.

From Picard | 2017-10-07 12:04:19

Bonjour, merci de m'indiquer le nombre de semaines de croissance et de floraison pour la Royal Critical Auto floraison. Cordialement, Michel Picard

Royal Queen Seeds Team

Our data sheet is showing a flowering period of 6-7 weeks, always if the plant is grown under optimal conditions.

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