Differences

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--- virology:e:etiolation [2026/07/01 13:30] – Added link to dormancy page and discussion of cutting related etiolation vaugith
+++ virology:e:etiolation [2026/07/03 03:37] (current) – gate discussion/citations/confidence/credibility sections to trusted groups clonebot
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+> ⚙️ **Auto-generated, pending human review.** This page was compiled automatically by a bot from community discussions and has **not yet been verified by an editor**; details may be imperfect and corrections are welcome. //Editors: delete this line once you have reviewed the page.//
 ====== Etiolation ======
 {{virology:e:media:etiolation:6f090c7431669732.jpg?400}}
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 Etiolation is characterized by reduced girth of tip growth. In advanced cases abnormal stretching, thinning, and weakening of new growth can be observed. In extreme cases the epidermis in the affected area typically becomes pale green, yellowish-green, or even white. Rib count may appear compressed or reduced, and areoles show stunted development with significantly shorter, weaker, or absent spines. If the plant is not vertical, the growth often forms a "hook" shape upward as the plant stretches in search of light.
-===== History & Origin =====
+=====Origin =====
 Etiolation is a universal physiological response observed globally in cultivation when plants are exposed to inadequate lighting combined with active growth. Alternatively, etiolation can sometimes be observed in rooting cuttings due to the plant being unable to uptake enough water and nutrients to keep up with requirements of new growth.
 ===== Cultivation Notes =====
-* **Light & Acclimation:** Stretched plants require increased light, but must be transitioned slowly to avoid sunburn.
+  * **Light & Acclimation:** Stretched plants require increased light, but must be transitioned slowly to avoid sunburn.
-* **Nutrient Balance:** High levels of nitrate nitrogen relative to available light trigger etiolation.
+  * **Nutrient Balance:** High levels of nitrate nitrogen relative to available light trigger etiolation.
-* **Dormancy & Airflow:** Ensure cacti enter proper dormancy during winter by withholding water and lowering temperatures. Stale indoor air and high humidity prevent proper dormancy and encourage etiolated growth. Minor softening or deflation is normal during dormancy, but squishiness accompanied by black marks indicates rot or severe stress. For more information see [[:cultivation:dormancy|dormancy]]
+  * **Dormancy & Airflow:** Ensure cacti enter proper dormancy during winter by withholding water and lowering temperatures. Stale indoor air and high humidity prevent proper dormancy and encourage etiolated growth. Minor softening or deflation is normal during dormancy, but squishiness accompanied by black marks indicates rot or severe stress. For more information see [[:cultivation:dormancy|dormancy]]
-* **Propagation & Salvage:** Etiolated tissue remains a permanent structural weak spot. To salvage the plant, cut the tip off using a clean knife sterilized with isopropyl alcohol after increasing light. The stump will produce new pups, and the cut tip can be calloused and rooted in dappled shade. If the skin breaks easily when rubbed, the plant is rotting and requires immediate excision of the decayed parts.
+  * **Propagation & Salvage:** Etiolated tissue remains a permanent structural weak spot. To salvage the plant, cut the tip off using a clean knife sterilized with isopropyl alcohol after increasing light. The stump will produce new pups, and the cut tip can be calloused and rooted in dappled shade. If the skin breaks easily when rubbed, the plant is rotting and requires immediate excision of the decayed parts.
-* To prevent etiolation in cuttings, best practice is to cut as large of pieces as possible and provide conditions for roots to form as quickly as possible. Larger cuts will contain more stored energy and will be able to sustain full girth growth for longer while unrooted. Applying rooting hormone to the bottom end of fresh cuts and providing warm tempuratures will increase rooting speed.
+  * **Prevention in cuttings:** To prevent etiolation in cuttings, best practice is to cut as large of pieces as possible and provide conditions for roots to form as quickly as possible. Larger cuts will contain more stored energy and will be able to sustain full girth growth for longer while unrooted. Applying rooting hormone to the bottom end of fresh cuts and providing warm tempuratures will increase rooting speed.
+<ifauth @trusted_grower,@admin>
 ===== Community Discussion & Citations =====
 //Analysis of the discussion.//
 The community discussion focuses on diagnosing etiolation. While general consensus among hobbyists attributes the stretching purely to inadequate light, advanced growers highlight the critical role of nitrogen chemistry. Specifically, excess nitrate nitrogen under low-light conditions accelerates this weak growth. Additionally, proper winter dormancy and airflow are emphasized as preventative measures, while propagation via decapitation is the preferred method for salvaging affected specimens.
-^ Date ^ Speaker ^ Confidence Score ^ Key Insight/Quote ^
+^ Date ^ Speaker ^ Key Insight/Quote ^
-| 2026-06-15 | Gee Bee | 10 | "Nitrate nitrogen is too high for the lighting conditions" |
+| 2026-06-15 | Gee Bee | "Nitrate nitrogen is too high for the lighting conditions" |
-| 2026 (approx) | Gee Bee | 10 | "Root structure is primarily determined by nitrogen source. Ammonium tends to encourage vertical growth on thick deep roots. Nitrate encourages lateral and shallow growth." |
+| 2026 (approx) | Gee Bee | "Root structure is primarily determined by nitrogen source. Ammonium tends to encourage vertical growth on thick deep roots. Nitrate encourages lateral and shallow growth." |
-| 2026 (approx) | Gee Bee | 10 | "Look for Diamond K solution grade gypsum. Pellets are not what you want in this application." |
+| 2026 (approx) | Gee Bee | "Look for Diamond K solution grade gypsum. Pellets are not what you want in this application." |
-| 2026-06-15 | Josh Ohso Barrett - Zanoni | 6 | "There is a little etiolation which means it wants more light" |
+| 2026-06-15 | Josh Ohso Barrett - Zanoni | "There is a little etiolation which means it wants more light" |
-| 2026-06-15 | Josh Ohso Barrett - Zanoni | 6 | "It’s more so if you have black marks or others and it gets squishy then your stressin" |
+| 2026-06-15 | Josh Ohso Barrett - Zanoni | "It’s more so if you have black marks or others and it gets squishy then your stressin" |
-| 2026-06-15 | Isaac Taylor | 6 | "Wants more light. Don’t confuse squishiness with dehydration. They deflate a little when they go dormant" |
+| 2026-06-15 | Isaac Taylor | "Wants more light. Don’t confuse squishiness with dehydration. They deflate a little when they go dormant" |
-| 2026-06-15 | Anthony Milewski | 6 | "Looks like it was in the dark for awhile? Or very little light. Slowly introduce to light. Sunburn sucks." |
+| 2026-06-15 | Anthony Milewski | "Looks like it was in the dark for awhile? Or very little light. Slowly introduce to light. Sunburn sucks." |
-| 2026 (approx) | Lopho Williams | 6 | "what happens if you rub a finger along the skin,? Does it break the skin? If it does it’s rotten and you will need to go into salvage mode." |
+| 2026 (approx) | Lopho Williams | "what happens if you rub a finger along the skin,? Does it break the skin? If it does it’s rotten and you will need to go into salvage mode." |
-| 2026 (approx) | Lopho Williams | 6 | "Looking closer I would say the small pup circled is showing rot, I recon you can pull that off with ease. You will then I think unfortunately find a lot of rot." |
+| 2026 (approx) | Lopho Williams | "Looking closer I would say the small pup circled is showing rot, I recon you can pull that off with ease. You will then I think unfortunately find a lot of rot." |
-| 2026 (approx) | Jon Young | 6 | "Cut the tip and get it outside. Shady spot at first. Unless you have a shade cloth. Make sure you use a clean knife use isopropyl alcohol." |
+| 2026 (approx) | Jon Young | "Cut the tip and get it outside. Shady spot at first. Unless you have a shade cloth. Make sure you use a clean knife use isopropyl alcohol." |
-| 2026-03-30 | Taylor Woodworth | 6 | "You didn't properly put your cactus into dormancy. It was never hibernating, it kept growing and searching for light the whole time." |
+| 2026-03-30 | Taylor Woodworth | "You didn't properly put your cactus into dormancy. It was never hibernating, it kept growing and searching for light the whole time." |
-| Unknown Date | Richard Goforth | 6 | "Slowly acclimate it to a sunny spot. Once it recovers for a while you will see the etiolation will be a weak spot. Remove the tip. The stump will pup." |
+| Unknown Date | Richard Goforth | "Slowly acclimate it to a sunny spot. Once it recovers for a while you will see the etiolation will be a weak spot. Remove the tip. The stump will pup." |
+===== Contributor Confidence =====
+//Visible to trusted reviewers only.//
+^ Contributor ^ Confidence ^
+| Gee Bee | 10/10 |
+| Josh Ohso Barrett - Zanoni | 6/10 |
+| Isaac Taylor | 6/10 |
+| Anthony Milewski | 6/10 |
+| Lopho Williams | 6/10 |
+| Jon Young | 6/10 |
+| Taylor Woodworth | 6/10 |
+| Richard Goforth | 6/10 |
 ===== Credibility Notes =====
-Gee Bee is recognized as a topic authority (10/10) due to their advanced chemical understanding of nitrogen sources (nitrate vs. ammonium), soil CEC, and gypsum grades. Other community members such as Josh Ohso Barrett - Zanoni, Isaac Taylor, Anthony Milewski, Lopho Williams, Jon Young, Taylor Woodworth, and Richard Goforth are rated highly (6/10) for providing consistent, actionable diagnostic criteria (distinguishing rot from dormancy deflation) and standard propagation/acclimation protocols that align with established botanical practices.
+Gee Bee is recognized as a topic authority due to their advanced chemical understanding of nitrogen sources (nitrate vs. ammonium), soil CEC, and gypsum grades. Other community members such as Josh Ohso Barrett - Zanoni, Isaac Taylor, Anthony Milewski, Lopho Williams, Jon Young, Taylor Woodworth, and Richard Goforth are rated highly for providing consistent, actionable diagnostic criteria (distinguishing rot from dormancy deflation) and standard propagation/acclimation protocols that align with established botanical practices.
+</ifauth>