Capsicum chinense 'Trinidad Moruga Scorpion Green' - the green scorpion from Trinidad
Trinidad Moruga Scorpion Green is the green version of one of the most famous superhot peppers. It retains everything that made the Moruga Scorpion legendary: heat exceeding one million Scoville units, large, bulbous pods with a “stinger”, and a slow-building, persistent burn. It differs in one respect: the fruits do not turn red, but ripen in shades of dark olive green. This variety is intended for growers who already have experience with Capsicum chinense peppers and are looking for something truly rare.
Origin and history of the variety
Trinidad Moruga Scorpion comes from the Moruga area on the southern coast of Trinidad. The hot peppers from this region had long been renowned for their exceptional potency, but it was not until measurements conducted in the United States in the early 2010s that the variety gained worldwide recognition: for a time, it was considered the world's hottest pepper and was one of the first to exceed 1,500,000 SHU in individual fruits.
The green version is a color variant of the red original, selected and stabilized by enthusiast growers. It retains the heat and characteristic pod shape, changing only the color of the ripe fruit. Like most varieties in this group, it shows some variability: pods on the same plant may differ in size, degree of wrinkling, and stem length. In commerce, it is sold under the name Trinidad Moruga Scorpion Green or, for short, Moruga Green.
Botanical description and plant appearance
The plant forms a branching bush about 90 cm tall, with broad, dark green, slightly wrinkled leaves typical of Capsicum chinense. The flowers are small and whitish, often appearing several to a node. The fruits hang from short stems and, with a good crop, place considerable weight on the branches, so the plant requires support.
The pods are large, bulbous, and heavily wrinkled, about 5 cm long, with a characteristic pointed tip resembling a scorpion's stinger - this is where the name of the entire group comes from. The ripe fruit is dark green or olive green; according to one source, at full maturity it may turn a beige-chocolate shade. The skin is thin, and the interior is rich in oils - this is where the heat is concentrated.
Fruit, heat and flavor
The heat level of Moruga Green ranges from 1,000,000 to 1,500,000 SHU. For comparison: jalapeño measures around 5,000 SHU, habanero around 250,000 SHU, and Carolina Reaper around 1,600,000 SHU. The green scorpion is therefore four to six times hotter than habanero and nearly reaches the Reaper's level. This is a pepper at the very top of the heat scale, not a variety to try casually.
A characteristic feature of the Moruga Scorpion family is the way its heat develops: it does not hit immediately, but builds slowly over a longer period and lingers for a very long time. Compared with the original red variety, the green version is less fruity - its profile is harsher, drier and greener. In sauces, this means less sweetness and a more pronounced herbal note, which pairs well with lime, coriander and tomatillo.
Growth cycle and yield
Moruga Green is a long-season variety: around 110–120 days pass from transplanting to the first ripe fruits. During the first few weeks, the plant develops its bush, then begins flowering and setting pods in waves. The fruits grow slowly, and because their final color is green, ripening requires some attention: a ripe pod is darker, more olive-colored and softer than an unripe one, and in some cases begins to take on a beige-chocolate hue.
Due to the variability typical of the Moruga Scorpion group, pods of different sizes and shapes may appear on the same bush. This is not a defect of the variety, but one of its characteristics, and it does not affect the heat level. In Europe's temperate climate, harvesting usually takes place in late summer and autumn, while under cover it may continue until the first cold spells.
Growing requirements and temperature tolerance
This is a variety for experienced growers. Like all Caribbean superhot peppers, Moruga Green needs a long, hot season and stable warmth throughout the growing period. In Europe's temperate climate, the most reliable results come from growing it in a greenhouse or polytunnel, where the plant is protected from wind and cool nights. Outdoors, it will perform well only in the warmest, fully sunny and sheltered locations.
It grows best in a large pot or in fertile, well-drained soil. Watering should be regular but without waterlogging - Capsicum chinense does not tolerate constantly wet soil. The heavy, bulbous pods require support; it is worth installing a stake or trellis at planting time. The bush can be overwintered in a bright, cooler room with limited watering; an overwintered plant bears fruit earlier in its second season, which is a major advantage given such a long growing cycle. The plant does not tolerate frost.
Culinary and practical uses
Moruga Green is a pepper for extreme sauces and chili powders. Because of its heat, it is rarely used raw - one pod is enough for a large batch of sauce, marinade or oil. Its green color and savory profile make it a natural ingredient in verde-style sauces with tomatillos, lime, cilantro and garlic. Dried and ground fruits produce a dark green, very potent powder used by the pinch.
Working with this variety requires caution: gloves, a well-ventilated room and avoiding contact with the eyes are essential. It is best to label finished preserves clearly so they do not accidentally end up in anything served to unsuspecting guests.
Who this variety is for
Moruga Green is intended for experienced chili growers, collectors of rare colorful varieties and people who make their own sauces at the highest heat level. It will also appeal to those who already have the red Moruga Scorpion and want to compare the two versions. Due to its long growing cycle and high heat requirements, this variety is better suited to someone with access to a greenhouse or polytunnel. For beginners or people looking for a pepper for everyday cooking, it will be too hot and too demanding.
Summary
Capsicum chinense 'Trinidad Moruga Scorpion Green' is the green version of the famous Trinidad scorpion: 1,000,000 - 1,500,000 SHU, large, bulbous, wrinkled pods about 5 cm long with a “stinger”, ripening to dark or olive green. Its profile is less fruity than that of the red original, with heat that builds slowly and lingers. The bush grows to about 90 cm, requires support and a long season (about 110-120 days), and is best grown under cover. A rare variety for experienced growers, intended for extreme sauces and powders.
