Oldtimer's Haze

Oldtimer's Haze is a sativa variety from ACE Seeds and can be cultivated indoors (where the plants will need a flowering time of ±140 days) and outdoors. ACE Seeds' Oldtimer's Haze is a THC dominant variety and is/was never available as feminized seeds.

ACE Seeds' Oldtimer's Haze Description

Hybrid of different tropical sativas: Mexican, Purple Highland Colombian, Southern Indian (Kerala) and Thai.

The Haze was developed in California in the 1960s and 70s by crossing some of the best tropical sativas which had been imported during that period. Its exact genotype remains unknown, but it is probably a hybrid of different sativas from Mexico, Southern India, Colombia and Thailand, the latter two being the most dominant in the final hybrid.

This mythical sativa, which has been the starting point for the development of the best hybrids of the past decades, was about to disappear during the 1980s due to the introduction of skunks and indicas in the breeding scene.

Ace seed’s Haze population comes from the last reproductions made with this variety in California, and it has been preserved intact until today by Oldtimer, a British breeder, and then reproduced by our breeders using a wide diversity of parental plants.

Oldtimer’s Haze still preserves the genetic diversity that many present Haze lines have already lost, and it is possible to find phenotypes ranging from the mythic and nearly extinct “Purple Haze” to the most popular “Green Haze” phenotype, and of course intermediate combinations as well.

By flowering the Hazes at low temperatures, the garden fills with beautiful autumn colours that vary from light green to red, blue and purple.

The flowers gather forming willowy bunches that achieve good volume, when grown under optimum conditions.

Oldtimer’s Haze has an incalculable value for every preservationist, collector and breeder that is looking for a Haze’spopulation that still conserves all quality and genetic diversity of the original hybrid.

Oldtimer’s Haze is a delight for 70s sativa lovers, trip back into the past for all those who could not enjoy it at that time.
Slim and elegant plants, with a tall, branched structure. Medium-length internodes. At the time of growing, the leaf is very thin and shows a pale colour. It reacts very well to pruning.

Dark, fruity aroma, with earthy touches of ashes, incense and antique wood aroma. Green Haze’s aroma is fruitier (like tropical ripe fruit), whilePurple Hazes smell like blackberry and black liquor.

Strong stimulating and mental effect, without heaviness or physical weakening. A high level of THC and low level of CBD together produce an o-limit effect, which allows you to get higher and higher with each intake.

Ace only recommends it to extreme sativa lovers and breeding projects.
Outdoors: Only in tropical or subtropical climates. Within latitudes between 20deg and 35deg, we would recommend a warm, coastal climate and the use of a greenhouse.

Flowering indoors: 16 – 24 weeks
Flowering outdoors: End of December/ January
Yield/m2: Low
Resistance against spider mite: Medium
Resistance against Powdery Mildew: Medium
Resistance against botrytis: Very High
Resistance against cold: Medium

• Oldtimer's Haze »»» Oltimers Haze
• Oltimers Haze
  • Original Haze Probably
    • O Haze
      • »»» Santa Marta Gold x Wacky Weed Phenotype: aka Chocolate Colombian x Colombia
      • Santa Marta Gold »»» Sativa
      • Wacky Weed Phenotype: aka Chocolate Colombian »»» Sativa
      • Colombia »»» Sativa

Map of the Oldtimer's Haze Family Tree

Click to show all parents of Oldtimer's Haze in our dynamic family tree map.

We found 15 direct descendants from ACE Seeds' Oldtimer's Haze in the seedfinder strain database, here a short overview. To see all hybrids and their descendants, visit our Oldtimer's Haze Genealogy Page and check out all the direct crosses as like as the following generations.

Green Haze

Oldtimer's Haze ^{Green Pheno}

Green Haze x Thai

Oldtimer's Haze ^{Green Pheno} x Meao Thai

Haze x Kali China

Oldtimer's Haze x Kali China

Purple Haze

Oldtimer's Haze ^{Purple Pheno}

Purple Haze x Thai

Oldtimer's Haze ^{Purple Pheno} x Meao Thai

Oh/OthxSativa

{Original Haze x Oldtimer's Haze} x Unknown Sativa ^{South American}

Nepal Haze

Nepal Highland x Oldtimer's Haze ^{Green Pheno}

EQ Haze

Oldtimer's Haze x Haze

Crónica Criolla

{Oldtimer's Haze x LA Confidential} x Chronic Thunder

Leoncita Haze

{Oldtimer's Haze x L.A Confidential} x Punto Rojo de Montaña

Map of the Oldtimer's Haze Descendants

If you are with a big screen and not browsing with your mobile, check out our dynamic family tree map with all known hybrids of Oldtimer's Haze! (but this maybe will need some time to load all the data!)